164960160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{343667}}^1$

素因数の和:343685

約数の個数: 48

約数和(自身を含む): 519626016

約数和(自身を除く): 354665856

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, 343667, 687334, 1031001, 1374668, 1718335, 2062002, 2749336, 3436670, 4124004, 5155005, 5498672, 6873340, 8248008, 10310010, 10997344, 13746680, 16496016, 20620020, 27493360, 32992032, 41240040, 54986720, 82480080, 164960160]

約数ペア:

[(1, 164960160), (2, 82480080), (3, 54986720), (4, 41240040), (5, 32992032), (6, 27493360), (8, 20620020), (10, 16496016), (12, 13746680), (15, 10997344), (16, 10310010), (20, 8248008), (24, 6873340), (30, 5498672), (32, 5155005), (40, 4124004), (48, 3436670), (60, 2749336), (80, 2062002), (96, 1718335), (120, 1374668), (160, 1031001), (240, 687334), (480, 343667)]