193776720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{807403}}^1$

素因数の和:807419

約数の個数: 40

約数和(自身を含む): 600708576

約数和(自身を除く): 406931856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 807403, 1614806, 2422209, 3229612, 4037015, 4844418, 6459224, 8074030, 9688836, 12111045, 12918448, 16148060, 19377672, 24222090, 32296120, 38755344, 48444180, 64592240, 96888360, 193776720]

約数ペア:

[(1, 193776720), (2, 96888360), (3, 64592240), (4, 48444180), (5, 38755344), (6, 32296120), (8, 24222090), (10, 19377672), (12, 16148060), (15, 12918448), (16, 12111045), (20, 9688836), (24, 8074030), (30, 6459224), (40, 4844418), (48, 4037015), (60, 3229612), (80, 2422209), (120, 1614806), (240, 807403)]