Q: What is the sum of all factors of the number 12,080 excluding 12,080?
A: 16,192
The factors of the number 12,080 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080.
If you add them up, you will get the total of 12,096. Now subtract 12,080 to get 16,192