448071240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29401}}^1$

素因数の和:29542

約数の個数: 64

約数和(自身を含む): 1354844160

約数和(自身を除く): 906772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 29401, 58802, 88203, 117604, 147005, 176406, 235208, 294010, 352812, 441015, 588020, 705624, 882030, 1176040, 1764060, 3528120, 3733927, 7467854, 11201781, 14935708, 18669635, 22403562, 29871416, 37339270, 44807124, 56008905, 74678540, 89614248, 112017810, 149357080, 224035620, 448071240]

約数ペア:

[(1, 448071240), (2, 224035620), (3, 149357080), (4, 112017810), (5, 89614248), (6, 74678540), (8, 56008905), (10, 44807124), (12, 37339270), (15, 29871416), (20, 22403562), (24, 18669635), (30, 14935708), (40, 11201781), (60, 7467854), (120, 3733927), (127, 3528120), (254, 1764060), (381, 1176040), (508, 882030), (635, 705624), (762, 588020), (1016, 441015), (1270, 352812), (1524, 294010), (1905, 235208), (2540, 176406), (3048, 147005), (3810, 117604), (5080, 88203), (7620, 58802), (15240, 29401)]