2016148920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{97117}}^1$

素因数の和:97304

約数の個数: 64

約数和(自身を含む): 6083471520

約数和(自身を除く): 4067322600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 97117, 194234, 291351, 388468, 485585, 582702, 776936, 971170, 1165404, 1456755, 1942340, 2330808, 2913510, 3884680, 5827020, 11654040, 16801241, 33602482, 50403723, 67204964, 84006205, 100807446, 134409928, 168012410, 201614892, 252018615, 336024820, 403229784, 504037230, 672049640, 1008074460, 2016148920]

約数ペア:

[(1, 2016148920), (2, 1008074460), (3, 672049640), (4, 504037230), (5, 403229784), (6, 336024820), (8, 252018615), (10, 201614892), (12, 168012410), (15, 134409928), (20, 100807446), (24, 84006205), (30, 67204964), (40, 50403723), (60, 33602482), (120, 16801241), (173, 11654040), (346, 5827020), (519, 3884680), (692, 2913510), (865, 2330808), (1038, 1942340), (1384, 1456755), (1730, 1165404), (2076, 971170), (2595, 776936), (3460, 582702), (4152, 485585), (5190, 388468), (6920, 291351), (10380, 194234), (20760, 97117)]