1534800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1279}}^1$

素因数の和:1300

約数の個数: 60

約数和(自身を含む): 4920320

約数和(自身を除く): 3385520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1279, 2558, 3837, 5116, 6395, 7674, 10232, 12790, 15348, 19185, 20464, 25580, 30696, 31975, 38370, 51160, 61392, 63950, 76740, 95925, 102320, 127900, 153480, 191850, 255800, 306960, 383700, 511600, 767400, 1534800]

約数ペア:

[(1, 1534800), (2, 767400), (3, 511600), (4, 383700), (5, 306960), (6, 255800), (8, 191850), (10, 153480), (12, 127900), (15, 102320), (16, 95925), (20, 76740), (24, 63950), (25, 61392), (30, 51160), (40, 38370), (48, 31975), (50, 30696), (60, 25580), (75, 20464), (80, 19185), (100, 15348), (120, 12790), (150, 10232), (200, 7674), (240, 6395), (300, 5116), (400, 3837), (600, 2558), (1200, 1279)]