157416720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11117}}^1$

素因数の和:11192

約数の個数: 80

約数和(自身を含む): 496307520

約数和(自身を除く): 338890800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 11117, 14160, 22234, 33351, 44468, 55585, 66702, 88936, 111170, 133404, 166755, 177872, 222340, 266808, 333510, 444680, 533616, 655903, 667020, 889360, 1311806, 1334040, 1967709, 2623612, 2668080, 3279515, 3935418, 5247224, 6559030, 7870836, 9838545, 10494448, 13118060, 15741672, 19677090, 26236120, 31483344, 39354180, 52472240, 78708360, 157416720]

約数ペア:

[(1, 157416720), (2, 78708360), (3, 52472240), (4, 39354180), (5, 31483344), (6, 26236120), (8, 19677090), (10, 15741672), (12, 13118060), (15, 10494448), (16, 9838545), (20, 7870836), (24, 6559030), (30, 5247224), (40, 3935418), (48, 3279515), (59, 2668080), (60, 2623612), (80, 1967709), (118, 1334040), (120, 1311806), (177, 889360), (236, 667020), (240, 655903), (295, 533616), (354, 444680), (472, 333510), (590, 266808), (708, 222340), (885, 177872), (944, 166755), (1180, 133404), (1416, 111170), (1770, 88936), (2360, 66702), (2832, 55585), (3540, 44468), (4720, 33351), (7080, 22234), (11117, 14160)]