268159367040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139666337}}^1$

素因数の和:139666359

約数の個数: 64

約数和(自身を含む): 854757988560

約数和(自身を除く): 586598621520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 139666337, 279332674, 418999011, 558665348, 698331685, 837998022, 1117330696, 1396663370, 1675996044, 2094995055, 2234661392, 2793326740, 3351992088, 4189990110, 4469322784, 5586653480, 6703984176, 8379980220, 8938645568, 11173306960, 13407968352, 16759960440, 17877291136, 22346613920, 26815936704, 33519920880, 44693227840, 53631873408, 67039841760, 89386455680, 134079683520, 268159367040]

約数ペア:

[(1, 268159367040), (2, 134079683520), (3, 89386455680), (4, 67039841760), (5, 53631873408), (6, 44693227840), (8, 33519920880), (10, 26815936704), (12, 22346613920), (15, 17877291136), (16, 16759960440), (20, 13407968352), (24, 11173306960), (30, 8938645568), (32, 8379980220), (40, 6703984176), (48, 5586653480), (60, 4469322784), (64, 4189990110), (80, 3351992088), (96, 2793326740), (120, 2234661392), (128, 2094995055), (160, 1675996044), (192, 1396663370), (240, 1117330696), (320, 837998022), (384, 698331685), (480, 558665348), (640, 418999011), (960, 279332674), (1920, 139666337)]