210258240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{219019}}^1$

素因数の和:219039

約数の個数: 56

約数和(自身を含む): 667572960

約数和(自身を除く): 457314720

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, 219019, 438038, 657057, 876076, 1095095, 1314114, 1752152, 2190190, 2628228, 3285285, 3504304, 4380380, 5256456, 6570570, 7008608, 8760760, 10512912, 13141140, 14017216, 17521520, 21025824, 26282280, 35043040, 42051648, 52564560, 70086080, 105129120, 210258240]

約数ペア:

[(1, 210258240), (2, 105129120), (3, 70086080), (4, 52564560), (5, 42051648), (6, 35043040), (8, 26282280), (10, 21025824), (12, 17521520), (15, 14017216), (16, 13141140), (20, 10512912), (24, 8760760), (30, 7008608), (32, 6570570), (40, 5256456), (48, 4380380), (60, 3504304), (64, 3285285), (80, 2628228), (96, 2190190), (120, 1752152), (160, 1314114), (192, 1095095), (240, 876076), (320, 657057), (480, 438038), (960, 219019)]