24553680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 76602240

約数和(自身を除く): 52048560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 389, 526, 778, 789, 1052, 1167, 1315, 1556, 1578, 1945, 2104, 2334, 2630, 3112, 3156, 3890, 3945, 4208, 4668, 5260, 5835, 6224, 6312, 7780, 7890, 9336, 10520, 11670, 12624, 15560, 15780, 18672, 21040, 23340, 31120, 31560, 46680, 63120, 93360, 102307, 204614, 306921, 409228, 511535, 613842, 818456, 1023070, 1227684, 1534605, 1636912, 2046140, 2455368, 3069210, 4092280, 4910736, 6138420, 8184560, 12276840, 24553680]

約数ペア:

[(1, 24553680), (2, 12276840), (3, 8184560), (4, 6138420), (5, 4910736), (6, 4092280), (8, 3069210), (10, 2455368), (12, 2046140), (15, 1636912), (16, 1534605), (20, 1227684), (24, 1023070), (30, 818456), (40, 613842), (48, 511535), (60, 409228), (80, 306921), (120, 204614), (240, 102307), (263, 93360), (389, 63120), (526, 46680), (778, 31560), (789, 31120), (1052, 23340), (1167, 21040), (1315, 18672), (1556, 15780), (1578, 15560), (1945, 12624), (2104, 11670), (2334, 10520), (2630, 9336), (3112, 7890), (3156, 7780), (3890, 6312), (3945, 6224), (4208, 5835), (4668, 5260)]