879410880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{305351}}^1$

素因数の和:305374

約数の個数: 84

約数和(自身を含む): 3024816912

約数和(自身を除く): 2145406032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 305351, 610702, 916053, 1221404, 1526755, 1832106, 2442808, 2748159, 3053510, 3664212, 4580265, 4885616, 5496318, 6107020, 7328424, 9160530, 9771232, 10992636, 12214040, 13740795, 14656848, 18321060, 19542464, 21985272, 24428080, 27481590, 29313696, 36642120, 43970544, 48856160, 54963180, 58627392, 73284240, 87941088, 97712320, 109926360, 146568480, 175882176, 219852720, 293136960, 439705440, 879410880]

約数ペア:

[(1, 879410880), (2, 439705440), (3, 293136960), (4, 219852720), (5, 175882176), (6, 146568480), (8, 109926360), (9, 97712320), (10, 87941088), (12, 73284240), (15, 58627392), (16, 54963180), (18, 48856160), (20, 43970544), (24, 36642120), (30, 29313696), (32, 27481590), (36, 24428080), (40, 21985272), (45, 19542464), (48, 18321060), (60, 14656848), (64, 13740795), (72, 12214040), (80, 10992636), (90, 9771232), (96, 9160530), (120, 7328424), (144, 6107020), (160, 5496318), (180, 4885616), (192, 4580265), (240, 3664212), (288, 3053510), (320, 2748159), (360, 2442808), (480, 1832106), (576, 1526755), (720, 1221404), (960, 916053), (1440, 610702), (2880, 305351)]