The factors of the number 310,231,320 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 973, 1112, 1390, 1668, 1946, 2085, 2657, 2780, 2919, 3336, 3892, 4170, 4865, 5314, 5560, 5838, 7784, 7971, 8340, 9730, 10628, 11676, 13285, 14595, 15942, 16680, 18599, 19460, 21256, 23352, 26570, 29190, 31884, 37198, 38920, 39855, 53140, 55797, 58380, 63768, 74396, 79710, 92995, 106280, 111594, 116760, 148792, 159420, 185990, 223188, 278985, 318840, 369323, 371980, 446376, 557970, 738646, 743960, 1107969, 1115940, 1477292, 1846615, 2215938, 2231880, 2585261, 2954584, 3693230, 4431876, 5170522, 5539845, 7386460, 7755783, 8863752, 10341044, 11079690, 12926305, 14772920, 15511566, 20682088, 22159380, 25852610, 31023132, 38778915, 44318760, 51705220, 62046264, 77557830, 103410440, 155115660, 310231320.
If you add them up, you will get the total of 310,232,081. Now subtract 310,231,320 to get 761,474,280