124749840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7321}}^1$

素因数の和:7408

約数の個数: 80

約数和(自身を含む): 392224896

約数和(自身を除く): 267475056

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, 7321, 8520, 14642, 17040, 21963, 29284, 36605, 43926, 58568, 73210, 87852, 109815, 117136, 146420, 175704, 219630, 292840, 351408, 439260, 519791, 585680, 878520, 1039582, 1559373, 1757040, 2079164, 2598955, 3118746, 4158328, 5197910, 6237492, 7796865, 8316656, 10395820, 12474984, 15593730, 20791640, 24949968, 31187460, 41583280, 62374920, 124749840]

約数ペア:

[(1, 124749840), (2, 62374920), (3, 41583280), (4, 31187460), (5, 24949968), (6, 20791640), (8, 15593730), (10, 12474984), (12, 10395820), (15, 8316656), (16, 7796865), (20, 6237492), (24, 5197910), (30, 4158328), (40, 3118746), (48, 2598955), (60, 2079164), (71, 1757040), (80, 1559373), (120, 1039582), (142, 878520), (213, 585680), (240, 519791), (284, 439260), (355, 351408), (426, 292840), (568, 219630), (710, 175704), (852, 146420), (1065, 117136), (1136, 109815), (1420, 87852), (1704, 73210), (2130, 58568), (2840, 43926), (3408, 36605), (4260, 29284), (5680, 21963), (7321, 17040), (8520, 14642)]