79275560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 128

約数和(自身を含む): 227404800

約数和(自身を除く): 148129240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 751, 754, 812, 910, 1015, 1160, 1502, 1508, 1624, 1820, 1885, 2030, 2639, 3004, 3016, 3640, 3755, 3770, 4060, 5257, 5278, 6008, 7510, 7540, 8120, 9763, 10514, 10556, 13195, 15020, 15080, 19526, 21028, 21112, 21779, 26285, 26390, 30040, 39052, 42056, 43558, 48815, 52570, 52780, 68341, 78104, 87116, 97630, 105140, 105560, 108895, 136682, 152453, 174232, 195260, 210280, 217790, 273364, 283127, 304906, 341705, 390520, 435580, 546728, 566254, 609812, 683410, 762265, 871160, 1132508, 1219624, 1366820, 1415635, 1524530, 1981889, 2265016, 2733640, 2831270, 3049060, 3963778, 5662540, 6098120, 7927556, 9909445, 11325080, 15855112, 19818890, 39637780, 79275560]

約数ペア:

[(1, 79275560), (2, 39637780), (4, 19818890), (5, 15855112), (7, 11325080), (8, 9909445), (10, 7927556), (13, 6098120), (14, 5662540), (20, 3963778), (26, 3049060), (28, 2831270), (29, 2733640), (35, 2265016), (40, 1981889), (52, 1524530), (56, 1415635), (58, 1366820), (65, 1219624), (70, 1132508), (91, 871160), (104, 762265), (116, 683410), (130, 609812), (140, 566254), (145, 546728), (182, 435580), (203, 390520), (232, 341705), (260, 304906), (280, 283127), (290, 273364), (364, 217790), (377, 210280), (406, 195260), (455, 174232), (520, 152453), (580, 136682), (728, 108895), (751, 105560), (754, 105140), (812, 97630), (910, 87116), (1015, 78104), (1160, 68341), (1502, 52780), (1508, 52570), (1624, 48815), (1820, 43558), (1885, 42056), (2030, 39052), (2639, 30040), (3004, 26390), (3016, 26285), (3640, 21779), (3755, 21112), (3770, 21028), (4060, 19526), (5257, 15080), (5278, 15020), (6008, 13195), (7510, 10556), (7540, 10514), (8120, 9763)]