2613480960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{340297}}^1$

素因数の和:340323

約数の個数: 80

約数和(自身を含む): 8354996496

約数和(自身を除く): 5741515536

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 340297, 680594, 1020891, 1361188, 1701485, 2041782, 2722376, 3402970, 4083564, 5104455, 5444752, 6805940, 8167128, 10208910, 10889504, 13611880, 16334256, 20417820, 21779008, 27223760, 32668512, 40835640, 43558016, 54447520, 65337024, 81671280, 87116032, 108895040, 130674048, 163342560, 174232064, 217790080, 261348096, 326685120, 435580160, 522696192, 653370240, 871160320, 1306740480, 2613480960]

約数ペア:

[(1, 2613480960), (2, 1306740480), (3, 871160320), (4, 653370240), (5, 522696192), (6, 435580160), (8, 326685120), (10, 261348096), (12, 217790080), (15, 174232064), (16, 163342560), (20, 130674048), (24, 108895040), (30, 87116032), (32, 81671280), (40, 65337024), (48, 54447520), (60, 43558016), (64, 40835640), (80, 32668512), (96, 27223760), (120, 21779008), (128, 20417820), (160, 16334256), (192, 13611880), (240, 10889504), (256, 10208910), (320, 8167128), (384, 6805940), (480, 5444752), (512, 5104455), (640, 4083564), (768, 3402970), (960, 2722376), (1280, 2041782), (1536, 1701485), (1920, 1361188), (2560, 1020891), (3840, 680594), (7680, 340297)]