85248400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7349}}^1$

素因数の和:7396

約数の個数: 60

約数和(自身を含む): 211900500

約数和(自身を除く): 126652100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 7349, 11600, 14698, 29396, 36745, 58792, 73490, 117584, 146980, 183725, 213121, 293960, 367450, 426242, 587920, 734900, 852484, 1065605, 1469800, 1704968, 2131210, 2939600, 3409936, 4262420, 5328025, 8524840, 10656050, 17049680, 21312100, 42624200, 85248400]

約数ペア:

[(1, 85248400), (2, 42624200), (4, 21312100), (5, 17049680), (8, 10656050), (10, 8524840), (16, 5328025), (20, 4262420), (25, 3409936), (29, 2939600), (40, 2131210), (50, 1704968), (58, 1469800), (80, 1065605), (100, 852484), (116, 734900), (145, 587920), (200, 426242), (232, 367450), (290, 293960), (400, 213121), (464, 183725), (580, 146980), (725, 117584), (1160, 73490), (1450, 58792), (2320, 36745), (2900, 29396), (5800, 14698), (7349, 11600)]