119468720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{213337}}^1$

素因数の和:213357

約数の個数: 40

約数和(自身を含む): 317446944

約数和(自身を除く): 197978224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 213337, 426674, 853348, 1066685, 1493359, 1706696, 2133370, 2986718, 3413392, 4266740, 5973436, 7466795, 8533480, 11946872, 14933590, 17066960, 23893744, 29867180, 59734360, 119468720]

約数ペア:

[(1, 119468720), (2, 59734360), (4, 29867180), (5, 23893744), (7, 17066960), (8, 14933590), (10, 11946872), (14, 8533480), (16, 7466795), (20, 5973436), (28, 4266740), (35, 3413392), (40, 2986718), (56, 2133370), (70, 1706696), (80, 1493359), (112, 1066685), (140, 853348), (280, 426674), (560, 213337)]