27422800

素因数分解:

$2^4\times 5^2\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 66424320

約数和(自身を除く): 39001520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 179, 200, 358, 383, 400, 716, 766, 895, 1432, 1532, 1790, 1915, 2864, 3064, 3580, 3830, 4475, 6128, 7160, 7660, 8950, 9575, 14320, 15320, 17900, 19150, 30640, 35800, 38300, 68557, 71600, 76600, 137114, 153200, 274228, 342785, 548456, 685570, 1096912, 1371140, 1713925, 2742280, 3427850, 5484560, 6855700, 13711400, 27422800]

約数ペア:

[(1, 27422800), (2, 13711400), (4, 6855700), (5, 5484560), (8, 3427850), (10, 2742280), (16, 1713925), (20, 1371140), (25, 1096912), (40, 685570), (50, 548456), (80, 342785), (100, 274228), (179, 153200), (200, 137114), (358, 76600), (383, 71600), (400, 68557), (716, 38300), (766, 35800), (895, 30640), (1432, 19150), (1532, 17900), (1790, 15320), (1915, 14320), (2864, 9575), (3064, 8950), (3580, 7660), (3830, 7160), (4475, 6128)]