152022080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67867}}^1$

素因数の和:67891

約数の個数: 56

約数和(自身を含む): 413723328

約数和(自身を除く): 261701248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 67867, 135734, 271468, 339335, 475069, 542936, 678670, 950138, 1085872, 1357340, 1900276, 2171744, 2375345, 2714680, 3800552, 4343488, 4750690, 5429360, 7601104, 9501380, 10858720, 15202208, 19002760, 21717440, 30404416, 38005520, 76011040, 152022080]

約数ペア:

[(1, 152022080), (2, 76011040), (4, 38005520), (5, 30404416), (7, 21717440), (8, 19002760), (10, 15202208), (14, 10858720), (16, 9501380), (20, 7601104), (28, 5429360), (32, 4750690), (35, 4343488), (40, 3800552), (56, 2714680), (64, 2375345), (70, 2171744), (80, 1900276), (112, 1357340), (140, 1085872), (160, 950138), (224, 678670), (280, 542936), (320, 475069), (448, 339335), (560, 271468), (1120, 135734), (2240, 67867)]