120675660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3637}}^1$

素因数の和:3735

約数の個数: 96

約数和(自身を含む): 391157760

約数和(自身を除く): 270482100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 3637, 4740, 5530, 6636, 7274, 8295, 10911, 11060, 14548, 16590, 18185, 21822, 25459, 33180, 36370, 43644, 50918, 54555, 72740, 76377, 101836, 109110, 127295, 152754, 218220, 254590, 287323, 305508, 381885, 509180, 574646, 763770, 861969, 1149292, 1436615, 1527540, 1723938, 2011261, 2873230, 3447876, 4022522, 4309845, 5746460, 6033783, 8045044, 8619690, 10056305, 12067566, 17239380, 20112610, 24135132, 30168915, 40225220, 60337830, 120675660]

約数ペア:

[(1, 120675660), (2, 60337830), (3, 40225220), (4, 30168915), (5, 24135132), (6, 20112610), (7, 17239380), (10, 12067566), (12, 10056305), (14, 8619690), (15, 8045044), (20, 6033783), (21, 5746460), (28, 4309845), (30, 4022522), (35, 3447876), (42, 2873230), (60, 2011261), (70, 1723938), (79, 1527540), (84, 1436615), (105, 1149292), (140, 861969), (158, 763770), (210, 574646), (237, 509180), (316, 381885), (395, 305508), (420, 287323), (474, 254590), (553, 218220), (790, 152754), (948, 127295), (1106, 109110), (1185, 101836), (1580, 76377), (1659, 72740), (2212, 54555), (2370, 50918), (2765, 43644), (3318, 36370), (3637, 33180), (4740, 25459), (5530, 21822), (6636, 18185), (7274, 16590), (8295, 14548), (10911, 11060)]