10969517040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643751}}^1$

素因数の和:643838

約数の個数: 80

約数和(自身を含む): 34484507136

約数和(自身を除く): 23514990096

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, 8520, 17040, 643751, 1287502, 1931253, 2575004, 3218755, 3862506, 5150008, 6437510, 7725012, 9656265, 10300016, 12875020, 15450024, 19312530, 25750040, 30900048, 38625060, 45706321, 51500080, 77250120, 91412642, 137118963, 154500240, 182825284, 228531605, 274237926, 365650568, 457063210, 548475852, 685594815, 731301136, 914126420, 1096951704, 1371189630, 1828252840, 2193903408, 2742379260, 3656505680, 5484758520, 10969517040]

約数ペア:

[(1, 10969517040), (2, 5484758520), (3, 3656505680), (4, 2742379260), (5, 2193903408), (6, 1828252840), (8, 1371189630), (10, 1096951704), (12, 914126420), (15, 731301136), (16, 685594815), (20, 548475852), (24, 457063210), (30, 365650568), (40, 274237926), (48, 228531605), (60, 182825284), (71, 154500240), (80, 137118963), (120, 91412642), (142, 77250120), (213, 51500080), (240, 45706321), (284, 38625060), (355, 30900048), (426, 25750040), (568, 19312530), (710, 15450024), (852, 12875020), (1065, 10300016), (1136, 9656265), (1420, 7725012), (1704, 6437510), (2130, 5150008), (2840, 3862506), (3408, 3218755), (4260, 2575004), (5680, 1931253), (8520, 1287502), (17040, 643751)]