141231160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17440

約数の個数: 64

約数和(自身を含む): 375710400

約数和(自身を除く): 234479240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 17393, 34786, 69572, 86965, 121751, 139144, 173930, 243502, 347860, 487004, 504397, 608755, 695720, 974008, 1008794, 1217510, 2017588, 2435020, 2521985, 3530779, 4035176, 4870040, 5043970, 7061558, 10087940, 14123116, 17653895, 20175880, 28246232, 35307790, 70615580, 141231160]

約数ペア:

[(1, 141231160), (2, 70615580), (4, 35307790), (5, 28246232), (7, 20175880), (8, 17653895), (10, 14123116), (14, 10087940), (20, 7061558), (28, 5043970), (29, 4870040), (35, 4035176), (40, 3530779), (56, 2521985), (58, 2435020), (70, 2017588), (116, 1217510), (140, 1008794), (145, 974008), (203, 695720), (232, 608755), (280, 504397), (290, 487004), (406, 347860), (580, 243502), (812, 173930), (1015, 139144), (1160, 121751), (1624, 86965), (2030, 69572), (4060, 34786), (8120, 17393)]