2729600

素因数分解:

$2^7\times 5^2\times {\mathrm{853}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 6750870

約数和(自身を除く): 4021270

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, 853, 1600, 1706, 3200, 3412, 4265, 6824, 8530, 13648, 17060, 21325, 27296, 34120, 42650, 54592, 68240, 85300, 109184, 136480, 170600, 272960, 341200, 545920, 682400, 1364800, 2729600]

約数ペア:

[(1, 2729600), (2, 1364800), (4, 682400), (5, 545920), (8, 341200), (10, 272960), (16, 170600), (20, 136480), (25, 109184), (32, 85300), (40, 68240), (50, 54592), (64, 42650), (80, 34120), (100, 27296), (128, 21325), (160, 17060), (200, 13648), (320, 8530), (400, 6824), (640, 4265), (800, 3412), (853, 3200), (1600, 1706)]