The factors of the number 230,312,320 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 128, 140, 160, 202, 224, 280, 320, 404, 448, 505, 509, 560, 640, 707, 808, 896, 1010, 1018, 1120, 1414, 1616, 2020, 2036, 2240, 2545, 2828, 3232, 3535, 3563, 4040, 4072, 4480, 5090, 5656, 6464, 7070, 7126, 8080, 8144, 10180, 11312, 12928, 14140, 14252, 16160, 16288, 17815, 20360, 22624, 28280, 28504, 32320, 32576, 35630, 40720, 45248, 51409, 56560, 57008, 64640, 65152, 71260, 81440, 90496, 102818, 113120, 114016, 142520, 162880, 205636, 226240, 228032, 257045, 285040, 325760, 359863, 411272, 452480, 456064, 514090, 570080, 719726, 822544, 1028180, 1140160, 1439452, 1645088, 1799315, 2056360, 2280320, 2878904, 3290176, 3598630, 4112720, 5757808, 6580352, 7197260, 8225440, 11515616, 14394520, 16450880, 23031232, 28789040, 32901760, 46062464, 57578080, 115156160, 230312320.
If you add them up, you will get the total of 636,724,800.