1480000

素因数分解:

$2^6\times 5^4\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 70

約数和(自身を含む): 3769106

約数和(自身を除く): 2289106

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 320, 370, 400, 500, 592, 625, 740, 800, 925, 1000, 1184, 1250, 1480, 1600, 1850, 2000, 2368, 2500, 2960, 3700, 4000, 4625, 5000, 5920, 7400, 8000, 9250, 10000, 11840, 14800, 18500, 20000, 23125, 29600, 37000, 40000, 46250, 59200, 74000, 92500, 148000, 185000, 296000, 370000, 740000, 1480000]

約数ペア:

[(1, 1480000), (2, 740000), (4, 370000), (5, 296000), (8, 185000), (10, 148000), (16, 92500), (20, 74000), (25, 59200), (32, 46250), (37, 40000), (40, 37000), (50, 29600), (64, 23125), (74, 20000), (80, 18500), (100, 14800), (125, 11840), (148, 10000), (160, 9250), (185, 8000), (200, 7400), (250, 5920), (296, 5000), (320, 4625), (370, 4000), (400, 3700), (500, 2960), (592, 2500), (625, 2368), (740, 2000), (800, 1850), (925, 1600), (1000, 1480), (1184, 1250)]