Q: What is the sum of all factors of the number 116,760 excluding 116,760?

A: 286,440

Why is 286,440 the sum of all factors of 116,760, excluding 116,760?

The factors of the number 116,760 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 973, 1112, 1390, 1668, 1946, 2085, 2780, 2919, 3336, 3892, 4170, 4865, 5560, 5838, 7784, 8340, 9730, 11676, 14595, 16680, 19460, 23352, 29190, 38920, 58380, 116760.

If you add them up, you will get the total of 117,046. Now subtract 116,760 to get 286,440