120347680

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 302505840

約数和(自身を除く): 182158160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 74, 80, 116, 145, 148, 160, 185, 232, 290, 296, 370, 464, 580, 592, 701, 740, 928, 1073, 1160, 1184, 1402, 1480, 2146, 2320, 2804, 2960, 3505, 4292, 4640, 5365, 5608, 5920, 7010, 8584, 10730, 11216, 14020, 17168, 20329, 21460, 22432, 25937, 28040, 34336, 40658, 42920, 51874, 56080, 81316, 85840, 101645, 103748, 112160, 129685, 162632, 171680, 203290, 207496, 259370, 325264, 406580, 414992, 518740, 650528, 752173, 813160, 829984, 1037480, 1504346, 1626320, 2074960, 3008692, 3252640, 3760865, 4149920, 6017384, 7521730, 12034768, 15043460, 24069536, 30086920, 60173840, 120347680]

約数ペア:

[(1, 120347680), (2, 60173840), (4, 30086920), (5, 24069536), (8, 15043460), (10, 12034768), (16, 7521730), (20, 6017384), (29, 4149920), (32, 3760865), (37, 3252640), (40, 3008692), (58, 2074960), (74, 1626320), (80, 1504346), (116, 1037480), (145, 829984), (148, 813160), (160, 752173), (185, 650528), (232, 518740), (290, 414992), (296, 406580), (370, 325264), (464, 259370), (580, 207496), (592, 203290), (701, 171680), (740, 162632), (928, 129685), (1073, 112160), (1160, 103748), (1184, 101645), (1402, 85840), (1480, 81316), (2146, 56080), (2320, 51874), (2804, 42920), (2960, 40658), (3505, 34336), (4292, 28040), (4640, 25937), (5365, 22432), (5608, 21460), (5920, 20329), (7010, 17168), (8584, 14020), (10730, 11216)]