116888960

素因数分解:

$2^7\times 5^1\times {\mathrm{182639}}^1$

素因数の和:182658

約数の個数: 32

約数和(自身を含む): 279439200

約数和(自身を除く): 162550240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 182639, 365278, 730556, 913195, 1461112, 1826390, 2922224, 3652780, 5844448, 7305560, 11688896, 14611120, 23377792, 29222240, 58444480, 116888960]

約数ペア:

[(1, 116888960), (2, 58444480), (4, 29222240), (5, 23377792), (8, 14611120), (10, 11688896), (16, 7305560), (20, 5844448), (32, 3652780), (40, 2922224), (64, 1826390), (80, 1461112), (128, 913195), (160, 730556), (320, 365278), (640, 182639)]