239165760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{249131}}^1$

素因数の和:249151

約数の個数: 56

約数和(自身を含む): 759354336

約数和(自身を除く): 520188576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 249131, 498262, 747393, 996524, 1245655, 1494786, 1993048, 2491310, 2989572, 3736965, 3986096, 4982620, 5979144, 7473930, 7972192, 9965240, 11958288, 14947860, 15944384, 19930480, 23916576, 29895720, 39860960, 47833152, 59791440, 79721920, 119582880, 239165760]

約数ペア:

[(1, 239165760), (2, 119582880), (3, 79721920), (4, 59791440), (5, 47833152), (6, 39860960), (8, 29895720), (10, 23916576), (12, 19930480), (15, 15944384), (16, 14947860), (20, 11958288), (24, 9965240), (30, 7972192), (32, 7473930), (40, 5979144), (48, 4982620), (60, 3986096), (64, 3736965), (80, 2989572), (96, 2491310), (120, 1993048), (160, 1494786), (192, 1245655), (240, 996524), (320, 747393), (480, 498262), (960, 249131)]