84061120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 238365792

約数和(自身を除く): 154304672

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 130, 143, 160, 167, 176, 208, 220, 242, 260, 286, 320, 334, 352, 416, 440, 484, 520, 572, 605, 668, 704, 715, 832, 835, 880, 968, 1040, 1144, 1210, 1336, 1430, 1573, 1670, 1760, 1837, 1936, 2080, 2171, 2288, 2420, 2672, 2860, 3146, 3340, 3520, 3674, 3872, 4160, 4342, 4576, 4840, 5344, 5720, 6292, 6680, 7348, 7744, 7865, 8684, 9152, 9185, 9680, 10688, 10855, 11440, 12584, 13360, 14696, 15730, 17368, 18370, 19360, 20207, 21710, 22880, 23881, 25168, 26720, 29392, 31460, 34736, 36740, 38720, 40414, 43420, 45760, 47762, 50336, 53440, 58784, 62920, 69472, 73480, 80828, 86840, 95524, 100672, 101035, 117568, 119405, 125840, 138944, 146960, 161656, 173680, 191048, 202070, 238810, 251680, 262691, 293920, 323312, 347360, 382096, 404140, 477620, 503360, 525382, 587840, 646624, 694720, 764192, 808280, 955240, 1050764, 1293248, 1313455, 1528384, 1616560, 1910480, 2101528, 2626910, 3233120, 3820960, 4203056, 5253820, 6466240, 7641920, 8406112, 10507640, 16812224, 21015280, 42030560, 84061120]

約数ペア:

[(1, 84061120), (2, 42030560), (4, 21015280), (5, 16812224), (8, 10507640), (10, 8406112), (11, 7641920), (13, 6466240), (16, 5253820), (20, 4203056), (22, 3820960), (26, 3233120), (32, 2626910), (40, 2101528), (44, 1910480), (52, 1616560), (55, 1528384), (64, 1313455), (65, 1293248), (80, 1050764), (88, 955240), (104, 808280), (110, 764192), (121, 694720), (130, 646624), (143, 587840), (160, 525382), (167, 503360), (176, 477620), (208, 404140), (220, 382096), (242, 347360), (260, 323312), (286, 293920), (320, 262691), (334, 251680), (352, 238810), (416, 202070), (440, 191048), (484, 173680), (520, 161656), (572, 146960), (605, 138944), (668, 125840), (704, 119405), (715, 117568), (832, 101035), (835, 100672), (880, 95524), (968, 86840), (1040, 80828), (1144, 73480), (1210, 69472), (1336, 62920), (1430, 58784), (1573, 53440), (1670, 50336), (1760, 47762), (1837, 45760), (1936, 43420), (2080, 40414), (2171, 38720), (2288, 36740), (2420, 34736), (2672, 31460), (2860, 29392), (3146, 26720), (3340, 25168), (3520, 23881), (3674, 22880), (3872, 21710), (4160, 20207), (4342, 19360), (4576, 18370), (4840, 17368), (5344, 15730), (5720, 14696), (6292, 13360), (6680, 12584), (7348, 11440), (7744, 10855), (7865, 10688), (8684, 9680), (9152, 9185)]