560 is one such.
Wiki User
∙ 2015-07-07 21:27:52(10,1)(5,2)
10 has two factor pairs:10 = 1 x 1010 = 2 x 5
The factor pairs are all the factors of the number, just listed in pairs.
5 and 10, among many others.
The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.
1 and 10 are a factor pair for 10.
The factor pairs of 10 are 1*10, 2*5
Factor pairs are just the factors of a number listed in a different way. The factors of 20 are 1, 2, 4, 5, 10, 20 The factor pairs of 20 are (20,1)(10,2)(5,4)
There are 10 factor pairs for 5,000:5000,12500,21250,41000,5625,8500,10250,20200,25125,40100,50
(10,1)(5,2)
its a factor with two pairs of the same number
It works by multiplying and diving for example: a factor of 10 would be 1,2,5 and the number itself 10
These are the 16 factor pairs for the number 1,080:1080,1540,2360,3270,4216,5180,6135,8120,9108,1090,1272,1560,1854,2045,2440,2736,30
10 has two factor pairs:10 = 1 x 1010 = 2 x 5
The factor pairs are all the factors of the number, just listed in pairs.
A square number has an odd number of factors, but a number with an odd number of factor pairs is nothing special.
5 and 10, among many others.