72173280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2908

約数の個数: 96

約数和(自身を含む): 231717024

約数和(自身を除く): 159543744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 2837, 3180, 4240, 5088, 5674, 6360, 8480, 8511, 11348, 12720, 14185, 17022, 22696, 25440, 28370, 34044, 42555, 45392, 56740, 68088, 85110, 90784, 113480, 136176, 150361, 170220, 226960, 272352, 300722, 340440, 451083, 453920, 601444, 680880, 751805, 902166, 1202888, 1361760, 1503610, 1804332, 2255415, 2405776, 3007220, 3608664, 4510830, 4811552, 6014440, 7217328, 9021660, 12028880, 14434656, 18043320, 24057760, 36086640, 72173280]

約数ペア:

[(1, 72173280), (2, 36086640), (3, 24057760), (4, 18043320), (5, 14434656), (6, 12028880), (8, 9021660), (10, 7217328), (12, 6014440), (15, 4811552), (16, 4510830), (20, 3608664), (24, 3007220), (30, 2405776), (32, 2255415), (40, 1804332), (48, 1503610), (53, 1361760), (60, 1202888), (80, 902166), (96, 751805), (106, 680880), (120, 601444), (159, 453920), (160, 451083), (212, 340440), (240, 300722), (265, 272352), (318, 226960), (424, 170220), (480, 150361), (530, 136176), (636, 113480), (795, 90784), (848, 85110), (1060, 68088), (1272, 56740), (1590, 45392), (1696, 42555), (2120, 34044), (2544, 28370), (2837, 25440), (3180, 22696), (4240, 17022), (5088, 14185), (5674, 12720), (6360, 11348), (8480, 8511)]