131469600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54779}}^1$

素因数の和:54802

約数の個数: 72

約数和(自身を含む): 427941360

約数和(自身を除く): 296471760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54779, 109558, 164337, 219116, 273895, 328674, 438232, 547790, 657348, 821685, 876464, 1095580, 1314696, 1369475, 1643370, 1752928, 2191160, 2629392, 2738950, 3286740, 4108425, 4382320, 5258784, 5477900, 6573480, 8216850, 8764640, 10955800, 13146960, 16433700, 21911600, 26293920, 32867400, 43823200, 65734800, 131469600]

約数ペア:

[(1, 131469600), (2, 65734800), (3, 43823200), (4, 32867400), (5, 26293920), (6, 21911600), (8, 16433700), (10, 13146960), (12, 10955800), (15, 8764640), (16, 8216850), (20, 6573480), (24, 5477900), (25, 5258784), (30, 4382320), (32, 4108425), (40, 3286740), (48, 2738950), (50, 2629392), (60, 2191160), (75, 1752928), (80, 1643370), (96, 1369475), (100, 1314696), (120, 1095580), (150, 876464), (160, 821685), (200, 657348), (240, 547790), (300, 438232), (400, 328674), (480, 273895), (600, 219116), (800, 164337), (1200, 109558), (2400, 54779)]