16108000

素因数分解:

$2^5\times 5^3\times {\mathrm{4027}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 39587184

約数和(自身を除く): 23479184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 4027, 8054, 16108, 20135, 32216, 40270, 64432, 80540, 100675, 128864, 161080, 201350, 322160, 402700, 503375, 644320, 805400, 1006750, 1610800, 2013500, 3221600, 4027000, 8054000, 16108000]

約数ペア:

[(1, 16108000), (2, 8054000), (4, 4027000), (5, 3221600), (8, 2013500), (10, 1610800), (16, 1006750), (20, 805400), (25, 644320), (32, 503375), (40, 402700), (50, 322160), (80, 201350), (100, 161080), (125, 128864), (160, 100675), (200, 80540), (250, 64432), (400, 40270), (500, 32216), (800, 20135), (1000, 16108), (2000, 8054), (4000, 4027)]