76380360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 189040440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1151, 1185, 1580, 1659, 1896, 2212, 2302, 2370, 2765, 3160, 3318, 3453, 4424, 4604, 4740, 5530, 5755, 6636, 6906, 8057, 8295, 9208, 9480, 11060, 11510, 13272, 13812, 16114, 16590, 17265, 22120, 23020, 24171, 27624, 32228, 33180, 34530, 40285, 46040, 48342, 64456, 66360, 69060, 80570, 90929, 96684, 120855, 138120, 161140, 181858, 193368, 241710, 272787, 322280, 363716, 454645, 483420, 545574, 636503, 727432, 909290, 966840, 1091148, 1273006, 1363935, 1818580, 1909509, 2182296, 2546012, 2727870, 3182515, 3637160, 3819018, 5092024, 5455740, 6365030, 7638036, 9547545, 10911480, 12730060, 15276072, 19095090, 25460120, 38190180, 76380360]

約数ペア:

[(1, 76380360), (2, 38190180), (3, 25460120), (4, 19095090), (5, 15276072), (6, 12730060), (7, 10911480), (8, 9547545), (10, 7638036), (12, 6365030), (14, 5455740), (15, 5092024), (20, 3819018), (21, 3637160), (24, 3182515), (28, 2727870), (30, 2546012), (35, 2182296), (40, 1909509), (42, 1818580), (56, 1363935), (60, 1273006), (70, 1091148), (79, 966840), (84, 909290), (105, 727432), (120, 636503), (140, 545574), (158, 483420), (168, 454645), (210, 363716), (237, 322280), (280, 272787), (316, 241710), (395, 193368), (420, 181858), (474, 161140), (553, 138120), (632, 120855), (790, 96684), (840, 90929), (948, 80570), (1106, 69060), (1151, 66360), (1185, 64456), (1580, 48342), (1659, 46040), (1896, 40285), (2212, 34530), (2302, 33180), (2370, 32228), (2765, 27624), (3160, 24171), (3318, 23020), (3453, 22120), (4424, 17265), (4604, 16590), (4740, 16114), (5530, 13812), (5755, 13272), (6636, 11510), (6906, 11060), (8057, 9480), (8295, 9208)]