192938640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{803911}}^1$

素因数の和:803927

約数の個数: 40

約数和(自身を含む): 598110528

約数和(自身を除く): 405171888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 803911, 1607822, 2411733, 3215644, 4019555, 4823466, 6431288, 8039110, 9646932, 12058665, 12862576, 16078220, 19293864, 24117330, 32156440, 38587728, 48234660, 64312880, 96469320, 192938640]

約数ペア:

[(1, 192938640), (2, 96469320), (3, 64312880), (4, 48234660), (5, 38587728), (6, 32156440), (8, 24117330), (10, 19293864), (12, 16078220), (15, 12862576), (16, 12058665), (20, 9646932), (24, 8039110), (30, 6431288), (40, 4823466), (48, 4019555), (60, 3215644), (80, 2411733), (120, 1607822), (240, 803911)]