85570240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{38201}}^1$

素因数の和:38225

約数の個数: 56

約数和(自身を含む): 232879392

約数和(自身を除く): 147309152

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, 38201, 76402, 152804, 191005, 267407, 305608, 382010, 534814, 611216, 764020, 1069628, 1222432, 1337035, 1528040, 2139256, 2444864, 2674070, 3056080, 4278512, 5348140, 6112160, 8557024, 10696280, 12224320, 17114048, 21392560, 42785120, 85570240]

約数ペア:

[(1, 85570240), (2, 42785120), (4, 21392560), (5, 17114048), (7, 12224320), (8, 10696280), (10, 8557024), (14, 6112160), (16, 5348140), (20, 4278512), (28, 3056080), (32, 2674070), (35, 2444864), (40, 2139256), (56, 1528040), (64, 1337035), (70, 1222432), (80, 1069628), (112, 764020), (140, 611216), (160, 534814), (224, 382010), (280, 305608), (320, 267407), (448, 191005), (560, 152804), (1120, 76402), (2240, 38201)]