416299440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12479}}^1$

素因数の和:12634

約数の個数: 80

約数和(自身を含む): 1299916800

約数和(自身を除く): 883617360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 12479, 16680, 24958, 33360, 37437, 49916, 62395, 74874, 99832, 124790, 149748, 187185, 199664, 249580, 299496, 374370, 499160, 598992, 748740, 998320, 1497480, 1734581, 2994960, 3469162, 5203743, 6938324, 8672905, 10407486, 13876648, 17345810, 20814972, 26018715, 27753296, 34691620, 41629944, 52037430, 69383240, 83259888, 104074860, 138766480, 208149720, 416299440]

約数ペア:

[(1, 416299440), (2, 208149720), (3, 138766480), (4, 104074860), (5, 83259888), (6, 69383240), (8, 52037430), (10, 41629944), (12, 34691620), (15, 27753296), (16, 26018715), (20, 20814972), (24, 17345810), (30, 13876648), (40, 10407486), (48, 8672905), (60, 6938324), (80, 5203743), (120, 3469162), (139, 2994960), (240, 1734581), (278, 1497480), (417, 998320), (556, 748740), (695, 598992), (834, 499160), (1112, 374370), (1390, 299496), (1668, 249580), (2085, 199664), (2224, 187185), (2780, 149748), (3336, 124790), (4170, 99832), (5560, 74874), (6672, 62395), (8340, 49916), (11120, 37437), (12479, 33360), (16680, 24958)]