69680880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{96779}}^1$

素因数の和:96798

約数の個数: 60

約数和(自身を含む): 234014040

約数和(自身を除く): 164333160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 96779, 193558, 290337, 387116, 483895, 580674, 774232, 871011, 967790, 1161348, 1451685, 1548464, 1742022, 1935580, 2322696, 2903370, 3484044, 3871160, 4355055, 4645392, 5806740, 6968088, 7742320, 8710110, 11613480, 13936176, 17420220, 23226960, 34840440, 69680880]

約数ペア:

[(1, 69680880), (2, 34840440), (3, 23226960), (4, 17420220), (5, 13936176), (6, 11613480), (8, 8710110), (9, 7742320), (10, 6968088), (12, 5806740), (15, 4645392), (16, 4355055), (18, 3871160), (20, 3484044), (24, 2903370), (30, 2322696), (36, 1935580), (40, 1742022), (45, 1548464), (48, 1451685), (60, 1161348), (72, 967790), (80, 871011), (90, 774232), (120, 580674), (144, 483895), (180, 387116), (240, 290337), (360, 193558), (720, 96779)]