120614160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1637}}^1$

素因数の和:1960

約数の個数: 80

約数和(自身を含む): 375350976

約数和(自身を除く): 254736816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1637, 1842, 2456, 3070, 3274, 3684, 4605, 4911, 4912, 6140, 6548, 7368, 8185, 9210, 9822, 12280, 13096, 14736, 16370, 18420, 19644, 24555, 24560, 26192, 32740, 36840, 39288, 49110, 65480, 73680, 78576, 98220, 130960, 196440, 392880, 502559, 1005118, 1507677, 2010236, 2512795, 3015354, 4020472, 5025590, 6030708, 7538385, 8040944, 10051180, 12061416, 15076770, 20102360, 24122832, 30153540, 40204720, 60307080, 120614160]

約数ペア:

[(1, 120614160), (2, 60307080), (3, 40204720), (4, 30153540), (5, 24122832), (6, 20102360), (8, 15076770), (10, 12061416), (12, 10051180), (15, 8040944), (16, 7538385), (20, 6030708), (24, 5025590), (30, 4020472), (40, 3015354), (48, 2512795), (60, 2010236), (80, 1507677), (120, 1005118), (240, 502559), (307, 392880), (614, 196440), (921, 130960), (1228, 98220), (1535, 78576), (1637, 73680), (1842, 65480), (2456, 49110), (3070, 39288), (3274, 36840), (3684, 32740), (4605, 26192), (4911, 24560), (4912, 24555), (6140, 19644), (6548, 18420), (7368, 16370), (8185, 14736), (9210, 13096), (9822, 12280)]