2016198960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8400829}}^1$

素因数の和:8400845

約数の個数: 40

約数和(自身を含む): 6250217520

約数和(自身を除く): 4234018560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8400829, 16801658, 25202487, 33603316, 42004145, 50404974, 67206632, 84008290, 100809948, 126012435, 134413264, 168016580, 201619896, 252024870, 336033160, 403239792, 504049740, 672066320, 1008099480, 2016198960]

約数ペア:

[(1, 2016198960), (2, 1008099480), (3, 672066320), (4, 504049740), (5, 403239792), (6, 336033160), (8, 252024870), (10, 201619896), (12, 168016580), (15, 134413264), (16, 126012435), (20, 100809948), (24, 84008290), (30, 67206632), (40, 50404974), (48, 42004145), (60, 33603316), (80, 25202487), (120, 16801658), (240, 8400829)]