13532800

素因数分解:

$2^7\times 5^2\times {\mathrm{4229}}^1$

素因数の和:4253

約数の個数: 48

約数和(自身を含む): 33438150

約数和(自身を除く): 19905350

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 4229, 8458, 16916, 21145, 33832, 42290, 67664, 84580, 105725, 135328, 169160, 211450, 270656, 338320, 422900, 541312, 676640, 845800, 1353280, 1691600, 2706560, 3383200, 6766400, 13532800]

約数ペア:

[(1, 13532800), (2, 6766400), (4, 3383200), (5, 2706560), (8, 1691600), (10, 1353280), (16, 845800), (20, 676640), (25, 541312), (32, 422900), (40, 338320), (50, 270656), (64, 211450), (80, 169160), (100, 135328), (128, 105725), (160, 84580), (200, 67664), (320, 42290), (400, 33832), (640, 21145), (800, 16916), (1600, 8458), (3200, 4229)]