Q: What is the sum of all factors of the number 109,680 excluding 109,680?
A: 231,072
The factors of the number 109,680 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 9140, 10968, 13710, 18280, 21936, 27420, 36560, 54840, 109680.
If you add them up, you will get the total of 109,911. Now subtract 109,680 to get 231,072