212569800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 661862400

約数和(自身を除く): 449292600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 277, 300, 554, 600, 831, 1108, 1279, 1385, 1662, 2216, 2558, 2770, 3324, 3837, 4155, 5116, 5540, 6395, 6648, 6925, 7674, 8310, 10232, 11080, 12790, 13850, 15348, 16620, 19185, 20775, 25580, 27700, 30696, 31975, 33240, 38370, 41550, 51160, 55400, 63950, 76740, 83100, 95925, 127900, 153480, 166200, 191850, 255800, 354283, 383700, 708566, 767400, 1062849, 1417132, 1771415, 2125698, 2834264, 3542830, 4251396, 5314245, 7085660, 8502792, 8857075, 10628490, 14171320, 17714150, 21256980, 26571225, 35428300, 42513960, 53142450, 70856600, 106284900, 212569800]

約数ペア:

[(1, 212569800), (2, 106284900), (3, 70856600), (4, 53142450), (5, 42513960), (6, 35428300), (8, 26571225), (10, 21256980), (12, 17714150), (15, 14171320), (20, 10628490), (24, 8857075), (25, 8502792), (30, 7085660), (40, 5314245), (50, 4251396), (60, 3542830), (75, 2834264), (100, 2125698), (120, 1771415), (150, 1417132), (200, 1062849), (277, 767400), (300, 708566), (554, 383700), (600, 354283), (831, 255800), (1108, 191850), (1279, 166200), (1385, 153480), (1662, 127900), (2216, 95925), (2558, 83100), (2770, 76740), (3324, 63950), (3837, 55400), (4155, 51160), (5116, 41550), (5540, 38370), (6395, 33240), (6648, 31975), (6925, 30696), (7674, 27700), (8310, 25580), (10232, 20775), (11080, 19185), (12790, 16620), (13850, 15348)]