313473480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4591}}^1$

素因数の和:5174

約数の個数: 64

約数和(自身を含む): 942278400

約数和(自身を除く): 628804920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 2276, 2845, 3414, 4552, 4591, 5690, 6828, 8535, 9182, 11380, 13656, 13773, 17070, 18364, 22760, 22955, 27546, 34140, 36728, 45910, 55092, 68280, 68865, 91820, 110184, 137730, 183640, 275460, 550920, 2612279, 5224558, 7836837, 10449116, 13061395, 15673674, 20898232, 26122790, 31347348, 39184185, 52245580, 62694696, 78368370, 104491160, 156736740, 313473480]

約数ペア:

[(1, 313473480), (2, 156736740), (3, 104491160), (4, 78368370), (5, 62694696), (6, 52245580), (8, 39184185), (10, 31347348), (12, 26122790), (15, 20898232), (20, 15673674), (24, 13061395), (30, 10449116), (40, 7836837), (60, 5224558), (120, 2612279), (569, 550920), (1138, 275460), (1707, 183640), (2276, 137730), (2845, 110184), (3414, 91820), (4552, 68865), (4591, 68280), (5690, 55092), (6828, 45910), (8535, 36728), (9182, 34140), (11380, 27546), (13656, 22955), (13773, 22760), (17070, 18364)]