275813520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9049}}^1$

素因数の和:9192

約数の個数: 80

約数和(自身を含む): 861849600

約数和(自身を除く): 586036080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 9049, 10160, 15240, 18098, 27147, 30480, 36196, 45245, 54294, 72392, 90490, 108588, 135735, 144784, 180980, 217176, 271470, 361960, 434352, 542940, 723920, 1085880, 1149223, 2171760, 2298446, 3447669, 4596892, 5746115, 6895338, 9193784, 11492230, 13790676, 17238345, 18387568, 22984460, 27581352, 34476690, 45968920, 55162704, 68953380, 91937840, 137906760, 275813520]

約数ペア:

[(1, 275813520), (2, 137906760), (3, 91937840), (4, 68953380), (5, 55162704), (6, 45968920), (8, 34476690), (10, 27581352), (12, 22984460), (15, 18387568), (16, 17238345), (20, 13790676), (24, 11492230), (30, 9193784), (40, 6895338), (48, 5746115), (60, 4596892), (80, 3447669), (120, 2298446), (127, 2171760), (240, 1149223), (254, 1085880), (381, 723920), (508, 542940), (635, 434352), (762, 361960), (1016, 271470), (1270, 217176), (1524, 180980), (1905, 144784), (2032, 135735), (2540, 108588), (3048, 90490), (3810, 72392), (5080, 54294), (6096, 45245), (7620, 36196), (9049, 30480), (10160, 27147), (15240, 18098)]