2477431680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1290329}}^1$

素因数の和:1290351

約数の個数: 64

約数和(自身を含む): 7896819600

約数和(自身を除く): 5419387920

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, 320, 384, 480, 640, 960, 1920, 1290329, 2580658, 3870987, 5161316, 6451645, 7741974, 10322632, 12903290, 15483948, 19354935, 20645264, 25806580, 30967896, 38709870, 41290528, 51613160, 61935792, 77419740, 82581056, 103226320, 123871584, 154839480, 165162112, 206452640, 247743168, 309678960, 412905280, 495486336, 619357920, 825810560, 1238715840, 2477431680]

約数ペア:

[(1, 2477431680), (2, 1238715840), (3, 825810560), (4, 619357920), (5, 495486336), (6, 412905280), (8, 309678960), (10, 247743168), (12, 206452640), (15, 165162112), (16, 154839480), (20, 123871584), (24, 103226320), (30, 82581056), (32, 77419740), (40, 61935792), (48, 51613160), (60, 41290528), (64, 38709870), (80, 30967896), (96, 25806580), (120, 20645264), (128, 19354935), (160, 15483948), (192, 12903290), (240, 10322632), (320, 7741974), (384, 6451645), (480, 5161316), (640, 3870987), (960, 2580658), (1920, 1290329)]