2291200

素因数分解:

$2^9\times 5^2\times {\mathrm{179}}^1$

素因数の和:207

約数の個数: 60

約数和(自身を含む): 5708340

約数和(自身を除く): 3417140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 179, 200, 256, 320, 358, 400, 512, 640, 716, 800, 895, 1280, 1432, 1600, 1790, 2560, 2864, 3200, 3580, 4475, 5728, 6400, 7160, 8950, 11456, 12800, 14320, 17900, 22912, 28640, 35800, 45824, 57280, 71600, 91648, 114560, 143200, 229120, 286400, 458240, 572800, 1145600, 2291200]

約数ペア:

[(1, 2291200), (2, 1145600), (4, 572800), (5, 458240), (8, 286400), (10, 229120), (16, 143200), (20, 114560), (25, 91648), (32, 71600), (40, 57280), (50, 45824), (64, 35800), (80, 28640), (100, 22912), (128, 17900), (160, 14320), (179, 12800), (200, 11456), (256, 8950), (320, 7160), (358, 6400), (400, 5728), (512, 4475), (640, 3580), (716, 3200), (800, 2864), (895, 2560), (1280, 1790), (1432, 1600)]