The factors of the number 142,860,360 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 191, 230, 271, 276, 345, 382, 460, 542, 552, 573, 690, 764, 813, 920, 955, 1084, 1146, 1355, 1380, 1528, 1626, 1910, 2168, 2292, 2710, 2760, 2865, 3252, 3820, 4065, 4393, 4584, 5420, 5730, 6233, 6504, 7640, 8130, 8786, 10840, 11460, 12466, 13179, 16260, 17572, 18699, 21965, 22920, 24932, 26358, 31165, 32520, 35144, 37398, 43930, 49864, 51761, 52716, 62330, 65895, 74796, 87860, 93495, 103522, 105432, 124660, 131790, 149592, 155283, 175720, 186990, 207044, 249320, 258805, 263580, 310566, 373980, 414088, 517610, 527160, 621132, 747960, 776415, 1035220, 1190503, 1242264, 1552830, 2070440, 2381006, 3105660, 3571509, 4762012, 5952515, 6211320, 7143018, 9524024, 11905030, 14286036, 17857545, 23810060, 28572072, 35715090, 47620120, 71430180, 142860360.
If you add them up, you will get the total of 142,860,668. Now subtract 142,860,360 to get 308,355,000