126513840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3491}}^1$

素因数の和:3658

約数の個数: 80

約数和(自身を含む): 394903296

約数和(自身を除く): 268389456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3491, 3624, 4530, 6040, 6982, 7248, 9060, 10473, 12080, 13964, 17455, 18120, 20946, 27928, 34910, 36240, 41892, 52365, 55856, 69820, 83784, 104730, 139640, 167568, 209460, 279280, 418920, 527141, 837840, 1054282, 1581423, 2108564, 2635705, 3162846, 4217128, 5271410, 6325692, 7907115, 8434256, 10542820, 12651384, 15814230, 21085640, 25302768, 31628460, 42171280, 63256920, 126513840]

約数ペア:

[(1, 126513840), (2, 63256920), (3, 42171280), (4, 31628460), (5, 25302768), (6, 21085640), (8, 15814230), (10, 12651384), (12, 10542820), (15, 8434256), (16, 7907115), (20, 6325692), (24, 5271410), (30, 4217128), (40, 3162846), (48, 2635705), (60, 2108564), (80, 1581423), (120, 1054282), (151, 837840), (240, 527141), (302, 418920), (453, 279280), (604, 209460), (755, 167568), (906, 139640), (1208, 104730), (1510, 83784), (1812, 69820), (2265, 55856), (2416, 52365), (3020, 41892), (3491, 36240), (3624, 34910), (4530, 27928), (6040, 20946), (6982, 18120), (7248, 17455), (9060, 13964), (10473, 12080)]