330792240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1378301}}^1$

素因数の和:1378317

約数の個数: 40

約数和(自身を含む): 1025456688

約数和(自身を除く): 694664448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1378301, 2756602, 4134903, 5513204, 6891505, 8269806, 11026408, 13783010, 16539612, 20674515, 22052816, 27566020, 33079224, 41349030, 55132040, 66158448, 82698060, 110264080, 165396120, 330792240]

約数ペア:

[(1, 330792240), (2, 165396120), (3, 110264080), (4, 82698060), (5, 66158448), (6, 55132040), (8, 41349030), (10, 33079224), (12, 27566020), (15, 22052816), (16, 20674515), (20, 16539612), (24, 13783010), (30, 11026408), (40, 8269806), (48, 6891505), (60, 5513204), (80, 4134903), (120, 2756602), (240, 1378301)]