80323680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167341}}^1$

素因数の和:167359

約数の個数: 48

約数和(自身を含む): 253021104

約数和(自身を除く): 172697424

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, 167341, 334682, 502023, 669364, 836705, 1004046, 1338728, 1673410, 2008092, 2510115, 2677456, 3346820, 4016184, 5020230, 5354912, 6693640, 8032368, 10040460, 13387280, 16064736, 20080920, 26774560, 40161840, 80323680]

約数ペア:

[(1, 80323680), (2, 40161840), (3, 26774560), (4, 20080920), (5, 16064736), (6, 13387280), (8, 10040460), (10, 8032368), (12, 6693640), (15, 5354912), (16, 5020230), (20, 4016184), (24, 3346820), (30, 2677456), (32, 2510115), (40, 2008092), (48, 1673410), (60, 1338728), (80, 1004046), (96, 836705), (120, 669364), (160, 502023), (240, 334682), (480, 167341)]