4447178280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{109321}}^1$

素因数の和:109451

約数の個数: 96

約数和(自身を含む): 14581368360

約数和(自身を除く): 10134190080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 10170, 13560, 20340, 40680, 109321, 218642, 327963, 437284, 546605, 655926, 874568, 983889, 1093210, 1311852, 1639815, 1967778, 2186420, 2623704, 3279630, 3935556, 4372840, 4919445, 6559260, 7871112, 9838890, 12353273, 13118520, 19677780, 24706546, 37059819, 39355560, 49413092, 61766365, 74119638, 98826184, 111179457, 123532730, 148239276, 185299095, 222358914, 247065460, 296478552, 370598190, 444717828, 494130920, 555897285, 741196380, 889435656, 1111794570, 1482392760, 2223589140, 4447178280]

約数ペア:

[(1, 4447178280), (2, 2223589140), (3, 1482392760), (4, 1111794570), (5, 889435656), (6, 741196380), (8, 555897285), (9, 494130920), (10, 444717828), (12, 370598190), (15, 296478552), (18, 247065460), (20, 222358914), (24, 185299095), (30, 148239276), (36, 123532730), (40, 111179457), (45, 98826184), (60, 74119638), (72, 61766365), (90, 49413092), (113, 39355560), (120, 37059819), (180, 24706546), (226, 19677780), (339, 13118520), (360, 12353273), (452, 9838890), (565, 7871112), (678, 6559260), (904, 4919445), (1017, 4372840), (1130, 3935556), (1356, 3279630), (1695, 2623704), (2034, 2186420), (2260, 1967778), (2712, 1639815), (3390, 1311852), (4068, 1093210), (4520, 983889), (5085, 874568), (6780, 655926), (8136, 546605), (10170, 437284), (13560, 327963), (20340, 218642), (40680, 109321)]