66258240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69019}}^1$

素因数の和:69039

約数の個数: 56

約数和(自身を含む): 210372960

約数和(自身を除く): 144114720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 69019, 138038, 207057, 276076, 345095, 414114, 552152, 690190, 828228, 1035285, 1104304, 1380380, 1656456, 2070570, 2208608, 2760760, 3312912, 4141140, 4417216, 5521520, 6625824, 8282280, 11043040, 13251648, 16564560, 22086080, 33129120, 66258240]

約数ペア:

[(1, 66258240), (2, 33129120), (3, 22086080), (4, 16564560), (5, 13251648), (6, 11043040), (8, 8282280), (10, 6625824), (12, 5521520), (15, 4417216), (16, 4141140), (20, 3312912), (24, 2760760), (30, 2208608), (32, 2070570), (40, 1656456), (48, 1380380), (60, 1104304), (64, 1035285), (80, 828228), (96, 690190), (120, 552152), (160, 414114), (192, 345095), (240, 276076), (320, 207057), (480, 138038), (960, 69019)]