24841680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 77941440

約数和(自身を除く): 53099760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1163, 1335, 1424, 1780, 2136, 2326, 2670, 3489, 3560, 4272, 4652, 5340, 5815, 6978, 7120, 9304, 10680, 11630, 13956, 17445, 18608, 21360, 23260, 27912, 34890, 46520, 55824, 69780, 93040, 103507, 139560, 207014, 279120, 310521, 414028, 517535, 621042, 828056, 1035070, 1242084, 1552605, 1656112, 2070140, 2484168, 3105210, 4140280, 4968336, 6210420, 8280560, 12420840, 24841680]

約数ペア:

[(1, 24841680), (2, 12420840), (3, 8280560), (4, 6210420), (5, 4968336), (6, 4140280), (8, 3105210), (10, 2484168), (12, 2070140), (15, 1656112), (16, 1552605), (20, 1242084), (24, 1035070), (30, 828056), (40, 621042), (48, 517535), (60, 414028), (80, 310521), (89, 279120), (120, 207014), (178, 139560), (240, 103507), (267, 93040), (356, 69780), (445, 55824), (534, 46520), (712, 34890), (890, 27912), (1068, 23260), (1163, 21360), (1335, 18608), (1424, 17445), (1780, 13956), (2136, 11630), (2326, 10680), (2670, 9304), (3489, 7120), (3560, 6978), (4272, 5815), (4652, 5340)]