773040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3237

約数の個数: 40

約数和(自身を含む): 2397168

約数和(自身を除く): 1624128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3221, 6442, 9663, 12884, 16105, 19326, 25768, 32210, 38652, 48315, 51536, 64420, 77304, 96630, 128840, 154608, 193260, 257680, 386520, 773040]

約数ペア:

[(1, 773040), (2, 386520), (3, 257680), (4, 193260), (5, 154608), (6, 128840), (8, 96630), (10, 77304), (12, 64420), (15, 51536), (16, 48315), (20, 38652), (24, 32210), (30, 25768), (40, 19326), (48, 16105), (60, 12884), (80, 9663), (120, 6442), (240, 3221)]