The factors of the number 126,465,120 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2833, 2976, 3720, 4464, 4960, 5580, 5666, 7440, 8499, 8928, 11160, 11332, 14165, 14880, 16998, 22320, 22664, 25497, 28330, 33996, 42495, 44640, 45328, 50994, 56660, 67992, 84990, 87823, 90656, 101988, 113320, 127485, 135984, 169980, 175646, 203976, 226640, 254970, 263469, 271968, 339960, 351292, 407952, 439115, 453280, 509940, 526938, 679920, 702584, 790407, 815904, 878230, 1019880, 1053876, 1317345, 1359840, 1405168, 1580814, 1756460, 2039760, 2107752, 2634690, 2810336, 3161628, 3512920, 3952035, 4079520, 4215504, 5269380, 6323256, 7025840, 7904070, 8431008, 10538760, 12646512, 14051680, 15808140, 21077520, 25293024, 31616280, 42155040, 63232560, 126465120.
If you add them up, you will get the total of 445,640,832.