151218960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14653}}^1$

素因数の和:14712

約数の個数: 80

約数和(自身を含む): 479713344

約数和(自身を除く): 328494384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 14653, 29306, 43959, 58612, 73265, 87918, 117224, 146530, 175836, 219795, 234448, 293060, 351672, 439590, 586120, 630079, 703344, 879180, 1172240, 1260158, 1758360, 1890237, 2520316, 3150395, 3516720, 3780474, 5040632, 6300790, 7560948, 9451185, 10081264, 12601580, 15121896, 18902370, 25203160, 30243792, 37804740, 50406320, 75609480, 151218960]

約数ペア:

[(1, 151218960), (2, 75609480), (3, 50406320), (4, 37804740), (5, 30243792), (6, 25203160), (8, 18902370), (10, 15121896), (12, 12601580), (15, 10081264), (16, 9451185), (20, 7560948), (24, 6300790), (30, 5040632), (40, 3780474), (43, 3516720), (48, 3150395), (60, 2520316), (80, 1890237), (86, 1758360), (120, 1260158), (129, 1172240), (172, 879180), (215, 703344), (240, 630079), (258, 586120), (344, 439590), (430, 351672), (516, 293060), (645, 234448), (688, 219795), (860, 175836), (1032, 146530), (1290, 117224), (1720, 87918), (2064, 73265), (2580, 58612), (3440, 43959), (5160, 29306), (10320, 14653)]