81152160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{169067}}^1$

素因数の和:169085

約数の個数: 48

約数和(自身を含む): 255630816

約数和(自身を除く): 174478656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 169067, 338134, 507201, 676268, 845335, 1014402, 1352536, 1690670, 2028804, 2536005, 2705072, 3381340, 4057608, 5072010, 5410144, 6762680, 8115216, 10144020, 13525360, 16230432, 20288040, 27050720, 40576080, 81152160]

約数ペア:

[(1, 81152160), (2, 40576080), (3, 27050720), (4, 20288040), (5, 16230432), (6, 13525360), (8, 10144020), (10, 8115216), (12, 6762680), (15, 5410144), (16, 5072010), (20, 4057608), (24, 3381340), (30, 2705072), (32, 2536005), (40, 2028804), (48, 1690670), (60, 1352536), (80, 1014402), (96, 845335), (120, 676268), (160, 507201), (240, 338134), (480, 169067)]