Q: What is the sum of all factors of the number 127,511,760 excluding 127,511,760?

A: 267,775,440

Why is 267,775,440 the sum of all factors of 127,511,760, excluding 127,511,760?

The factors of the number 127,511,760 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 531299, 1062598, 1593897, 2125196, 2656495, 3187794, 4250392, 5312990, 6375588, 7969485, 8500784, 10625980, 12751176, 15938970, 21251960, 25502352, 31877940, 42503920, 63755880, 127511760.

If you add them up, you will get the total of 127,512,027. Now subtract 127,511,760 to get 267,775,440