126766320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4159}}^1$

素因数の和:4302

約数の個数: 80

約数和(自身を含む): 396165120

約数和(自身を除く): 269398800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4159, 5080, 6096, 7620, 8318, 10160, 12477, 15240, 16636, 20795, 24954, 30480, 33272, 41590, 49908, 62385, 66544, 83180, 99816, 124770, 166360, 199632, 249540, 332720, 499080, 528193, 998160, 1056386, 1584579, 2112772, 2640965, 3169158, 4225544, 5281930, 6338316, 7922895, 8451088, 10563860, 12676632, 15845790, 21127720, 25353264, 31691580, 42255440, 63383160, 126766320]

約数ペア:

[(1, 126766320), (2, 63383160), (3, 42255440), (4, 31691580), (5, 25353264), (6, 21127720), (8, 15845790), (10, 12676632), (12, 10563860), (15, 8451088), (16, 7922895), (20, 6338316), (24, 5281930), (30, 4225544), (40, 3169158), (48, 2640965), (60, 2112772), (80, 1584579), (120, 1056386), (127, 998160), (240, 528193), (254, 499080), (381, 332720), (508, 249540), (635, 199632), (762, 166360), (1016, 124770), (1270, 99816), (1524, 83180), (1905, 66544), (2032, 62385), (2540, 49908), (3048, 41590), (3810, 33272), (4159, 30480), (5080, 24954), (6096, 20795), (7620, 16636), (8318, 15240), (10160, 12477)]