170108960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151883}}^1$

素因数の和:151905

約数の個数: 48

約数和(自身を含む): 459297216

約数和(自身を除く): 289188256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 151883, 303766, 607532, 759415, 1063181, 1215064, 1518830, 2126362, 2430128, 3037660, 4252724, 4860256, 5315905, 6075320, 8505448, 10631810, 12150640, 17010896, 21263620, 24301280, 34021792, 42527240, 85054480, 170108960]

約数ペア:

[(1, 170108960), (2, 85054480), (4, 42527240), (5, 34021792), (7, 24301280), (8, 21263620), (10, 17010896), (14, 12150640), (16, 10631810), (20, 8505448), (28, 6075320), (32, 5315905), (35, 4860256), (40, 4252724), (56, 3037660), (70, 2430128), (80, 2126362), (112, 1518830), (140, 1215064), (160, 1063181), (224, 759415), (280, 607532), (560, 303766), (1120, 151883)]