70938840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 128

約数和(自身を含む): 246528000

約数和(自身を除く): 175589160

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, 1069, 1106, 1185, 1580, 1659, 1896, 2138, 2212, 2370, 2765, 3160, 3207, 3318, 4276, 4424, 4740, 5345, 5530, 6414, 6636, 7483, 8295, 8552, 9480, 10690, 11060, 12828, 13272, 14966, 16035, 16590, 21380, 22120, 22449, 25656, 29932, 32070, 33180, 37415, 42760, 44898, 59864, 64140, 66360, 74830, 84451, 89796, 112245, 128280, 149660, 168902, 179592, 224490, 253353, 299320, 337804, 422255, 448980, 506706, 591157, 675608, 844510, 897960, 1013412, 1182314, 1266765, 1689020, 1773471, 2026824, 2364628, 2533530, 2955785, 3378040, 3546942, 4729256, 5067060, 5911570, 7093884, 8867355, 10134120, 11823140, 14187768, 17734710, 23646280, 35469420, 70938840]

約数ペア:

[(1, 70938840), (2, 35469420), (3, 23646280), (4, 17734710), (5, 14187768), (6, 11823140), (7, 10134120), (8, 8867355), (10, 7093884), (12, 5911570), (14, 5067060), (15, 4729256), (20, 3546942), (21, 3378040), (24, 2955785), (28, 2533530), (30, 2364628), (35, 2026824), (40, 1773471), (42, 1689020), (56, 1266765), (60, 1182314), (70, 1013412), (79, 897960), (84, 844510), (105, 675608), (120, 591157), (140, 506706), (158, 448980), (168, 422255), (210, 337804), (237, 299320), (280, 253353), (316, 224490), (395, 179592), (420, 168902), (474, 149660), (553, 128280), (632, 112245), (790, 89796), (840, 84451), (948, 74830), (1069, 66360), (1106, 64140), (1185, 59864), (1580, 44898), (1659, 42760), (1896, 37415), (2138, 33180), (2212, 32070), (2370, 29932), (2765, 25656), (3160, 22449), (3207, 22120), (3318, 21380), (4276, 16590), (4424, 16035), (4740, 14966), (5345, 13272), (5530, 12828), (6414, 11060), (6636, 10690), (7483, 9480), (8295, 8552)]