76566240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53171}}^1$

素因数の和:53192

約数の個数: 72

約数和(自身を含む): 261287208

約数和(自身を除く): 184720968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 53171, 106342, 159513, 212684, 265855, 319026, 425368, 478539, 531710, 638052, 797565, 850736, 957078, 1063420, 1276104, 1595130, 1701472, 1914156, 2126840, 2392695, 2552208, 3190260, 3828312, 4253680, 4785390, 5104416, 6380520, 7656624, 8507360, 9570780, 12761040, 15313248, 19141560, 25522080, 38283120, 76566240]

約数ペア:

[(1, 76566240), (2, 38283120), (3, 25522080), (4, 19141560), (5, 15313248), (6, 12761040), (8, 9570780), (9, 8507360), (10, 7656624), (12, 6380520), (15, 5104416), (16, 4785390), (18, 4253680), (20, 3828312), (24, 3190260), (30, 2552208), (32, 2392695), (36, 2126840), (40, 1914156), (45, 1701472), (48, 1595130), (60, 1276104), (72, 1063420), (80, 957078), (90, 850736), (96, 797565), (120, 638052), (144, 531710), (160, 478539), (180, 425368), (240, 319026), (288, 265855), (360, 212684), (480, 159513), (720, 106342), (1440, 53171)]