210594120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{159541}}^1$

素因数の和:159566

約数の個数: 64

約数和(自身を含む): 689221440

約数和(自身を除く): 478627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 159541, 319082, 478623, 638164, 797705, 957246, 1276328, 1595410, 1754951, 1914492, 2393115, 3190820, 3509902, 3828984, 4786230, 5264853, 6381640, 7019804, 8774755, 9572460, 10529706, 14039608, 17549510, 19144920, 21059412, 26324265, 35099020, 42118824, 52648530, 70198040, 105297060, 210594120]

約数ペア:

[(1, 210594120), (2, 105297060), (3, 70198040), (4, 52648530), (5, 42118824), (6, 35099020), (8, 26324265), (10, 21059412), (11, 19144920), (12, 17549510), (15, 14039608), (20, 10529706), (22, 9572460), (24, 8774755), (30, 7019804), (33, 6381640), (40, 5264853), (44, 4786230), (55, 3828984), (60, 3509902), (66, 3190820), (88, 2393115), (110, 1914492), (120, 1754951), (132, 1595410), (165, 1276328), (220, 957246), (264, 797705), (330, 638164), (440, 478623), (660, 319082), (1320, 159541)]