151469040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631121}}^1$

素因数の和:631137

約数の個数: 40

約数和(自身を含む): 469554768

約数和(自身を除く): 318085728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631121, 1262242, 1893363, 2524484, 3155605, 3786726, 5048968, 6311210, 7573452, 9466815, 10097936, 12622420, 15146904, 18933630, 25244840, 30293808, 37867260, 50489680, 75734520, 151469040]

約数ペア:

[(1, 151469040), (2, 75734520), (3, 50489680), (4, 37867260), (5, 30293808), (6, 25244840), (8, 18933630), (10, 15146904), (12, 12622420), (15, 10097936), (16, 9466815), (20, 7573452), (24, 6311210), (30, 5048968), (40, 3786726), (48, 3155605), (60, 2524484), (80, 1893363), (120, 1262242), (240, 631121)]