74533920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5058

約数の個数: 96

約数和(自身を含む): 242403840

約数和(自身を除く): 167869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 5009, 7440, 10018, 14880, 15027, 20036, 25045, 30054, 40072, 50090, 60108, 75135, 80144, 100180, 120216, 150270, 155279, 160288, 200360, 240432, 300540, 310558, 400720, 465837, 480864, 601080, 621116, 776395, 801440, 931674, 1202160, 1242232, 1552790, 1863348, 2329185, 2404320, 2484464, 3105580, 3726696, 4658370, 4968928, 6211160, 7453392, 9316740, 12422320, 14906784, 18633480, 24844640, 37266960, 74533920]

約数ペア:

[(1, 74533920), (2, 37266960), (3, 24844640), (4, 18633480), (5, 14906784), (6, 12422320), (8, 9316740), (10, 7453392), (12, 6211160), (15, 4968928), (16, 4658370), (20, 3726696), (24, 3105580), (30, 2484464), (31, 2404320), (32, 2329185), (40, 1863348), (48, 1552790), (60, 1242232), (62, 1202160), (80, 931674), (93, 801440), (96, 776395), (120, 621116), (124, 601080), (155, 480864), (160, 465837), (186, 400720), (240, 310558), (248, 300540), (310, 240432), (372, 200360), (465, 160288), (480, 155279), (496, 150270), (620, 120216), (744, 100180), (930, 80144), (992, 75135), (1240, 60108), (1488, 50090), (1860, 40072), (2480, 30054), (2976, 25045), (3720, 20036), (4960, 15027), (5009, 14880), (7440, 10018)]