The pattern in the sequence 320, 160, 80, 40 is that each number is being divided by 2 to obtain the next number. Specifically, 320 divided by 2 equals 160, 160 divided by 2 equals 80, and 80 divided by 2 equals 40. This creates a geometric sequence where each term is half of the previous term.
40, 80, 120, 160, 200, 240, 280, 320, 360, 400, 440, . . .
40, 80, 120, 160, 200, 240, 280, 320, 360, 400
The factors of 320 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320.
40, 80, 120, 160, 200, 240, 280, 320, 360, 400, 440, 480, 520, 560, 600, . . .
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
80, 160, 240, 320, 400, 480, 560, 640, 720, 800
80, 160, 320
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320.
4, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
4, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
4, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
40, 80, 120, 160, 200, 240, 280, 320, 360, 400, 440, . . .
The composite factors of 320 are 4, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
640, 960, 1280, 1600, 1920, 2240, 2560 +320 . . .
The complete list of positive and negative factors of 320 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320 -1, -2, -4, -5, -8, -10, -16, -20, -32, -40, -64, -80, -160, -320
The factors of 320 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320