149632320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2072

約数の個数: 112

約数和(自身を含む): 481340160

約数和(自身を除く): 331707840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 1973, 2370, 2528, 3160, 3792, 3946, 4740, 5056, 5919, 6320, 7584, 7892, 9480, 9865, 11838, 12640, 15168, 15784, 18960, 19730, 23676, 25280, 29595, 31568, 37920, 39460, 47352, 59190, 63136, 75840, 78920, 94704, 118380, 126272, 155867, 157840, 189408, 236760, 311734, 315680, 378816, 467601, 473520, 623468, 631360, 779335, 935202, 947040, 1246936, 1558670, 1870404, 1894080, 2338005, 2493872, 3117340, 3740808, 4676010, 4987744, 6234680, 7481616, 9352020, 9975488, 12469360, 14963232, 18704040, 24938720, 29926464, 37408080, 49877440, 74816160, 149632320]

約数ペア:

[(1, 149632320), (2, 74816160), (3, 49877440), (4, 37408080), (5, 29926464), (6, 24938720), (8, 18704040), (10, 14963232), (12, 12469360), (15, 9975488), (16, 9352020), (20, 7481616), (24, 6234680), (30, 4987744), (32, 4676010), (40, 3740808), (48, 3117340), (60, 2493872), (64, 2338005), (79, 1894080), (80, 1870404), (96, 1558670), (120, 1246936), (158, 947040), (160, 935202), (192, 779335), (237, 631360), (240, 623468), (316, 473520), (320, 467601), (395, 378816), (474, 315680), (480, 311734), (632, 236760), (790, 189408), (948, 157840), (960, 155867), (1185, 126272), (1264, 118380), (1580, 94704), (1896, 78920), (1973, 75840), (2370, 63136), (2528, 59190), (3160, 47352), (3792, 39460), (3946, 37920), (4740, 31568), (5056, 29595), (5919, 25280), (6320, 23676), (7584, 19730), (7892, 18960), (9480, 15784), (9865, 15168), (11838, 12640)]