Q: What is the sum of all factors of the number 38,040 excluding 38,040?
A: 76,440
The factors of the number 38,040 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 9510, 12680, 19020, 38040.
If you add them up, you will get the total of 38,116. Now subtract 38,040 to get 76,440