The factors of the number 85,856,400 are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3407, 3600, 4200, 5040, 6300, 6814, 8400, 10221, 12600, 13628, 17035, 20442, 23849, 25200, 27256, 30663, 34070, 40884, 47698, 51105, 54512, 61326, 68140, 71547, 81768, 85175, 95396, 102210, 119245, 122652, 136280, 143094, 153315, 163536, 170350, 190792, 204420, 214641, 238490, 245304, 255525, 272560, 286188, 306630, 340700, 357735, 381584, 408840, 429282, 476980, 490608, 511050, 572376, 596225, 613260, 681400, 715470, 766575, 817680, 858564, 953960, 1022100, 1073205, 1144752, 1192450, 1226520, 1362800, 1430940, 1533150, 1717128, 1788675, 1907920, 2044200, 2146410, 2384900, 2453040, 2861880, 3066300, 3434256, 3577350, 4088400, 4292820, 4769800, 5366025, 5723760, 6132600, 7154700, 8585640, 9539600, 10732050, 12265200, 14309400, 17171280, 21464100, 28618800, 42928200, 85856400.
If you add them up, you will get the total of 340,609,152.