48906480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 177560064

約数和(自身を除く): 128653584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 677, 688, 840, 860, 903, 1032, 1204, 1290, 1354, 1505, 1680, 1720, 1806, 2031, 2064, 2408, 2580, 2708, 3010, 3385, 3440, 3612, 4062, 4515, 4739, 4816, 5160, 5416, 6020, 6770, 7224, 8124, 9030, 9478, 10155, 10320, 10832, 12040, 13540, 14217, 14448, 16248, 18060, 18956, 20310, 23695, 24080, 27080, 28434, 29111, 32496, 36120, 37912, 40620, 47390, 54160, 56868, 58222, 71085, 72240, 75824, 81240, 87333, 94780, 113736, 116444, 142170, 145555, 162480, 174666, 189560, 203777, 227472, 232888, 284340, 291110, 349332, 379120, 407554, 436665, 465776, 568680, 582220, 611331, 698664, 815108, 873330, 1018885, 1137360, 1164440, 1222662, 1397328, 1630216, 1746660, 2037770, 2328880, 2445324, 3056655, 3260432, 3493320, 4075540, 4890648, 6113310, 6986640, 8151080, 9781296, 12226620, 16302160, 24453240, 48906480]

約数ペア:

[(1, 48906480), (2, 24453240), (3, 16302160), (4, 12226620), (5, 9781296), (6, 8151080), (7, 6986640), (8, 6113310), (10, 4890648), (12, 4075540), (14, 3493320), (15, 3260432), (16, 3056655), (20, 2445324), (21, 2328880), (24, 2037770), (28, 1746660), (30, 1630216), (35, 1397328), (40, 1222662), (42, 1164440), (43, 1137360), (48, 1018885), (56, 873330), (60, 815108), (70, 698664), (80, 611331), (84, 582220), (86, 568680), (105, 465776), (112, 436665), (120, 407554), (129, 379120), (140, 349332), (168, 291110), (172, 284340), (210, 232888), (215, 227472), (240, 203777), (258, 189560), (280, 174666), (301, 162480), (336, 145555), (344, 142170), (420, 116444), (430, 113736), (516, 94780), (560, 87333), (602, 81240), (645, 75824), (677, 72240), (688, 71085), (840, 58222), (860, 56868), (903, 54160), (1032, 47390), (1204, 40620), (1290, 37912), (1354, 36120), (1505, 32496), (1680, 29111), (1720, 28434), (1806, 27080), (2031, 24080), (2064, 23695), (2408, 20310), (2580, 18956), (2708, 18060), (3010, 16248), (3385, 14448), (3440, 14217), (3612, 13540), (4062, 12040), (4515, 10832), (4739, 10320), (4816, 10155), (5160, 9478), (5416, 9030), (6020, 8124), (6770, 7224)]