814632240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3394301}}^1$

素因数の和:3394317

約数の個数: 40

約数和(自身を含む): 2525360688

約数和(自身を除く): 1710728448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3394301, 6788602, 10182903, 13577204, 16971505, 20365806, 27154408, 33943010, 40731612, 50914515, 54308816, 67886020, 81463224, 101829030, 135772040, 162926448, 203658060, 271544080, 407316120, 814632240]

約数ペア:

[(1, 814632240), (2, 407316120), (3, 271544080), (4, 203658060), (5, 162926448), (6, 135772040), (8, 101829030), (10, 81463224), (12, 67886020), (15, 54308816), (16, 50914515), (20, 40731612), (24, 33943010), (30, 27154408), (40, 20365806), (48, 16971505), (60, 13577204), (80, 10182903), (120, 6788602), (240, 3394301)]