134320480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{119929}}^1$

素因数の和:119951

約数の個数: 48

約数和(自身を含む): 362668320

約数和(自身を除く): 228347840

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, 119929, 239858, 479716, 599645, 839503, 959432, 1199290, 1679006, 1918864, 2398580, 3358012, 3837728, 4197515, 4797160, 6716024, 8395030, 9594320, 13432048, 16790060, 19188640, 26864096, 33580120, 67160240, 134320480]

約数ペア:

[(1, 134320480), (2, 67160240), (4, 33580120), (5, 26864096), (7, 19188640), (8, 16790060), (10, 13432048), (14, 9594320), (16, 8395030), (20, 6716024), (28, 4797160), (32, 4197515), (35, 3837728), (40, 3358012), (56, 2398580), (70, 1918864), (80, 1679006), (112, 1199290), (140, 959432), (160, 839503), (224, 599645), (280, 479716), (560, 239858), (1120, 119929)]