2004207360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{521929}}^1$

素因数の和:521953

約数の個数: 72

約数和(自身を含む): 6400949520

約数和(自身を除く): 4396742160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 521929, 1043858, 1565787, 2087716, 2609645, 3131574, 4175432, 5219290, 6263148, 7828935, 8350864, 10438580, 12526296, 15657870, 16701728, 20877160, 25052592, 31315740, 33403456, 41754320, 50105184, 62631480, 66806912, 83508640, 100210368, 125262960, 133613824, 167017280, 200420736, 250525920, 334034560, 400841472, 501051840, 668069120, 1002103680, 2004207360]

約数ペア:

[(1, 2004207360), (2, 1002103680), (3, 668069120), (4, 501051840), (5, 400841472), (6, 334034560), (8, 250525920), (10, 200420736), (12, 167017280), (15, 133613824), (16, 125262960), (20, 100210368), (24, 83508640), (30, 66806912), (32, 62631480), (40, 50105184), (48, 41754320), (60, 33403456), (64, 31315740), (80, 25052592), (96, 20877160), (120, 16701728), (128, 15657870), (160, 12526296), (192, 10438580), (240, 8350864), (256, 7828935), (320, 6263148), (384, 5219290), (480, 4175432), (640, 3131574), (768, 2609645), (960, 2087716), (1280, 1565787), (1920, 1043858), (3840, 521929)]