74816160

素因数分解:

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

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 238775040

約数和(自身を除く): 163958880

約数列:

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

約数ペア:

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