Q: What is the sum of all factors of the number 62,880 excluding 62,880?

A: 136,704

Why is 136,704 the sum of all factors of 62,880, excluding 62,880?

The factors of the number 62,880 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 10480, 12576, 15720, 20960, 31440, 62880.

If you add them up, you will get the total of 63,016. Now subtract 62,880 to get 136,704