1241584560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1724423}}^1$

素因数の和:1724442

約数の個数: 60

約数和(自身を含む): 4169657232

約数和(自身を除く): 2928072672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1724423, 3448846, 5173269, 6897692, 8622115, 10346538, 13795384, 15519807, 17244230, 20693076, 25866345, 27590768, 31039614, 34488460, 41386152, 51732690, 62079228, 68976920, 77599035, 82772304, 103465380, 124158456, 137953840, 155198070, 206930760, 248316912, 310396140, 413861520, 620792280, 1241584560]

約数ペア:

[(1, 1241584560), (2, 620792280), (3, 413861520), (4, 310396140), (5, 248316912), (6, 206930760), (8, 155198070), (9, 137953840), (10, 124158456), (12, 103465380), (15, 82772304), (16, 77599035), (18, 68976920), (20, 62079228), (24, 51732690), (30, 41386152), (36, 34488460), (40, 31039614), (45, 27590768), (48, 25866345), (60, 20693076), (72, 17244230), (80, 15519807), (90, 13795384), (120, 10346538), (144, 8622115), (180, 6897692), (240, 5173269), (360, 3448846), (720, 1724423)]