124511280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7307}}^1$

素因数の和:7394

約数の個数: 80

約数和(自身を含む): 391474944

約数和(自身を除く): 266963664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 7307, 8520, 14614, 17040, 21921, 29228, 36535, 43842, 58456, 73070, 87684, 109605, 116912, 146140, 175368, 219210, 292280, 350736, 438420, 518797, 584560, 876840, 1037594, 1556391, 1753680, 2075188, 2593985, 3112782, 4150376, 5187970, 6225564, 7781955, 8300752, 10375940, 12451128, 15563910, 20751880, 24902256, 31127820, 41503760, 62255640, 124511280]

約数ペア:

[(1, 124511280), (2, 62255640), (3, 41503760), (4, 31127820), (5, 24902256), (6, 20751880), (8, 15563910), (10, 12451128), (12, 10375940), (15, 8300752), (16, 7781955), (20, 6225564), (24, 5187970), (30, 4150376), (40, 3112782), (48, 2593985), (60, 2075188), (71, 1753680), (80, 1556391), (120, 1037594), (142, 876840), (213, 584560), (240, 518797), (284, 438420), (355, 350736), (426, 292280), (568, 219210), (710, 175368), (852, 146140), (1065, 116912), (1136, 109605), (1420, 87684), (1704, 73070), (2130, 58456), (2840, 43842), (3408, 36535), (4260, 29228), (5680, 21921), (7307, 17040), (8520, 14614)]