The factors of the number 622,162,080 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 708, 720, 864, 885, 944, 1062, 1080, 1180, 1416, 1440, 1593, 1770, 1888, 2124, 2160, 2360, 2441, 2655, 2832, 3186, 3540, 4248, 4320, 4720, 4882, 5310, 5664, 6372, 7080, 7323, 7965, 8496, 9440, 9764, 10620, 12205, 12744, 14160, 14646, 15930, 16992, 19528, 21240, 21969, 24410, 25488, 28320, 29292, 31860, 36615, 39056, 42480, 43938, 48820, 50976, 58584, 63720, 65907, 73230, 78112, 84960, 87876, 97640, 109845, 117168, 127440, 131814, 144019, 146460, 175752, 195280, 219690, 234336, 254880, 263628, 288038, 292920, 329535, 351504, 390560, 432057, 439380, 527256, 576076, 585840, 659070, 703008, 720095, 864114, 878760, 1054512, 1152152, 1171680, 1296171, 1318140, 1440190, 1728228, 1757520, 2109024, 2160285, 2304304, 2592342, 2636280, 2880380, 3456456, 3515040, 3888513, 4320570, 4608608, 5184684, 5272560, 5760760, 6480855, 6912912, 7777026, 8641140, 10369368, 10545120, 11521520, 12961710, 13825824, 15554052, 17282280, 19442565, 20738736, 23043040, 25923420, 31108104, 34564560, 38885130, 41477472, 51846840, 62216208, 69129120, 77770260, 103693680, 124432416, 155540520, 207387360, 311081040, 622162080.
If you add them up, you will get the total of 2,215,382,400.