164186700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5021}}^1$

素因数の和:5147

約数の個数: 72

約数和(自身を含む): 479500560

約数和(自身を除く): 315313860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2725, 3270, 5021, 5450, 6540, 8175, 10042, 10900, 15063, 16350, 20084, 25105, 30126, 32700, 50210, 60252, 75315, 100420, 125525, 150630, 251050, 301260, 376575, 502100, 547289, 753150, 1094578, 1506300, 1641867, 2189156, 2736445, 3283734, 5472890, 6567468, 8209335, 10945780, 13682225, 16418670, 27364450, 32837340, 41046675, 54728900, 82093350, 164186700]

約数ペア:

[(1, 164186700), (2, 82093350), (3, 54728900), (4, 41046675), (5, 32837340), (6, 27364450), (10, 16418670), (12, 13682225), (15, 10945780), (20, 8209335), (25, 6567468), (30, 5472890), (50, 3283734), (60, 2736445), (75, 2189156), (100, 1641867), (109, 1506300), (150, 1094578), (218, 753150), (300, 547289), (327, 502100), (436, 376575), (545, 301260), (654, 251050), (1090, 150630), (1308, 125525), (1635, 100420), (2180, 75315), (2725, 60252), (3270, 50210), (5021, 32700), (5450, 30126), (6540, 25105), (8175, 20084), (10042, 16350), (10900, 15063)]