The first ten positive integer multiples of 240 are:
1 x 240 = 240
2 x 240 = 480
3 x 240 = 720
4 x 240 = 960
5 x 240 = 1200
6 x 240 = 1440
7 x 240 = 1680
8 x 240 = 1920
9 x 240 = 2160
10 x 240 = 2400
240, 480, 720 and so on.
All multiples of 240 (which are infinite) are evenly divisible by 240.
240
Multiples of 240
80 of them.
Common multiples include 80, 160, 240 and so on.
The multiples of 48 are 96, 144, 192, 240, 288 etc
120, 240, 360 and so on.
Any multiple of 240.
120, 240, 360 and so on.
120, 240, 360 and so on.
The common multiples of 12 and 30 are 60, 180, 240, etc.