The factors of the number 320,231,100 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 109, 140, 150, 175, 210, 218, 300, 327, 350, 420, 436, 525, 545, 654, 700, 763, 1050, 1090, 1308, 1399, 1526, 1635, 2100, 2180, 2289, 2725, 2798, 3052, 3270, 3815, 4197, 4578, 5450, 5596, 6540, 6995, 7630, 8175, 8394, 9156, 9793, 10900, 11445, 13990, 15260, 16350, 16788, 19075, 19586, 20985, 22890, 27980, 29379, 32700, 34975, 38150, 39172, 41970, 45780, 48965, 57225, 58758, 69950, 76300, 83940, 97930, 104925, 114450, 117516, 139900, 146895, 152491, 195860, 209850, 228900, 244825, 293790, 304982, 419700, 457473, 489650, 587580, 609964, 734475, 762455, 914946, 979300, 1067437, 1468950, 1524910, 1829892, 2134874, 2287365, 2937900, 3049820, 3202311, 3812275, 4269748, 4574730, 5337185, 6404622, 7624550, 9149460, 10674370, 11436825, 12809244, 15249100, 16011555, 21348740, 22873650, 26685925, 32023110, 45747300, 53371850, 64046220, 80057775, 106743700, 160115550, 320231100.
If you add them up, you will get the total of 320,231,849. Now subtract 320,231,100 to get 749,144,900