171773040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1021}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 533778336

約数和(自身を除く): 362005296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701, 1021, 1402, 2042, 2103, 2804, 3063, 3505, 4084, 4206, 5105, 5608, 6126, 7010, 8168, 8412, 10210, 10515, 11216, 12252, 14020, 15315, 16336, 16824, 20420, 21030, 24504, 28040, 30630, 33648, 40840, 42060, 49008, 56080, 61260, 81680, 84120, 122520, 168240, 245040, 715721, 1431442, 2147163, 2862884, 3578605, 4294326, 5725768, 7157210, 8588652, 10735815, 11451536, 14314420, 17177304, 21471630, 28628840, 34354608, 42943260, 57257680, 85886520, 171773040]

約数ペア:

[(1, 171773040), (2, 85886520), (3, 57257680), (4, 42943260), (5, 34354608), (6, 28628840), (8, 21471630), (10, 17177304), (12, 14314420), (15, 11451536), (16, 10735815), (20, 8588652), (24, 7157210), (30, 5725768), (40, 4294326), (48, 3578605), (60, 2862884), (80, 2147163), (120, 1431442), (240, 715721), (701, 245040), (1021, 168240), (1402, 122520), (2042, 84120), (2103, 81680), (2804, 61260), (3063, 56080), (3505, 49008), (4084, 42060), (4206, 40840), (5105, 33648), (5608, 30630), (6126, 28040), (7010, 24504), (8168, 21030), (8412, 20420), (10210, 16824), (10515, 16336), (11216, 15315), (12252, 14020)]