129744960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{135151}}^1$

素因数の和:135171

約数の個数: 56

約数和(自身を含む): 411943296

約数和(自身を除く): 282198336

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, 160, 192, 240, 320, 480, 960, 135151, 270302, 405453, 540604, 675755, 810906, 1081208, 1351510, 1621812, 2027265, 2162416, 2703020, 3243624, 4054530, 4324832, 5406040, 6487248, 8109060, 8649664, 10812080, 12974496, 16218120, 21624160, 25948992, 32436240, 43248320, 64872480, 129744960]

約数ペア:

[(1, 129744960), (2, 64872480), (3, 43248320), (4, 32436240), (5, 25948992), (6, 21624160), (8, 16218120), (10, 12974496), (12, 10812080), (15, 8649664), (16, 8109060), (20, 6487248), (24, 5406040), (30, 4324832), (32, 4054530), (40, 3243624), (48, 2703020), (60, 2162416), (64, 2027265), (80, 1621812), (96, 1351510), (120, 1081208), (160, 810906), (192, 675755), (240, 540604), (320, 405453), (480, 270302), (960, 135151)]