380661360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1586089}}^1$

素因数の和:1586105

約数の個数: 40

約数和(自身を含む): 1180050960

約数和(自身を除く): 799389600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1586089, 3172178, 4758267, 6344356, 7930445, 9516534, 12688712, 15860890, 19033068, 23791335, 25377424, 31721780, 38066136, 47582670, 63443560, 76132272, 95165340, 126887120, 190330680, 380661360]

約数ペア:

[(1, 380661360), (2, 190330680), (3, 126887120), (4, 95165340), (5, 76132272), (6, 63443560), (8, 47582670), (10, 38066136), (12, 31721780), (15, 25377424), (16, 23791335), (20, 19033068), (24, 15860890), (30, 12688712), (40, 9516534), (48, 7930445), (60, 6344356), (80, 4758267), (120, 3172178), (240, 1586089)]