5298400

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 13358520

約数和(自身を除く): 8060120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 179, 185, 200, 296, 358, 370, 400, 592, 716, 740, 800, 895, 925, 1184, 1432, 1480, 1790, 1850, 2864, 2960, 3580, 3700, 4475, 5728, 5920, 6623, 7160, 7400, 8950, 13246, 14320, 14800, 17900, 26492, 28640, 29600, 33115, 35800, 52984, 66230, 71600, 105968, 132460, 143200, 165575, 211936, 264920, 331150, 529840, 662300, 1059680, 1324600, 2649200, 5298400]

約数ペア:

[(1, 5298400), (2, 2649200), (4, 1324600), (5, 1059680), (8, 662300), (10, 529840), (16, 331150), (20, 264920), (25, 211936), (32, 165575), (37, 143200), (40, 132460), (50, 105968), (74, 71600), (80, 66230), (100, 52984), (148, 35800), (160, 33115), (179, 29600), (185, 28640), (200, 26492), (296, 17900), (358, 14800), (370, 14320), (400, 13246), (592, 8950), (716, 7400), (740, 7160), (800, 6623), (895, 5920), (925, 5728), (1184, 4475), (1432, 3700), (1480, 3580), (1790, 2960), (1850, 2864)]