302572480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{135077}}^1$

素因数の和:135101

約数の個数: 56

約数和(自身を含む): 823435488

約数和(自身を除く): 520863008

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, 135077, 270154, 540308, 675385, 945539, 1080616, 1350770, 1891078, 2161232, 2701540, 3782156, 4322464, 4727695, 5403080, 7564312, 8644928, 9455390, 10806160, 15128624, 18910780, 21612320, 30257248, 37821560, 43224640, 60514496, 75643120, 151286240, 302572480]

約数ペア:

[(1, 302572480), (2, 151286240), (4, 75643120), (5, 60514496), (7, 43224640), (8, 37821560), (10, 30257248), (14, 21612320), (16, 18910780), (20, 15128624), (28, 10806160), (32, 9455390), (35, 8644928), (40, 7564312), (56, 5403080), (64, 4727695), (70, 4322464), (80, 3782156), (112, 2701540), (140, 2161232), (160, 1891078), (224, 1350770), (280, 1080616), (320, 945539), (448, 675385), (560, 540308), (1120, 270154), (2240, 135077)]