25662757920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{420977}}^1$

素因数の和:421122

約数の個数: 96

約数和(自身を含む): 81474398208

約数和(自身を除く): 55811640288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 420977, 841954, 1262931, 1683908, 2104885, 2525862, 3367816, 4209770, 5051724, 6314655, 6735632, 8419540, 10103448, 12629310, 13471264, 16839080, 20206896, 25258620, 33678160, 40413792, 50517240, 53464079, 67356320, 101034480, 106928158, 160392237, 202068960, 213856316, 267320395, 320784474, 427712632, 534640790, 641568948, 801961185, 855425264, 1069281580, 1283137896, 1603922370, 1710850528, 2138563160, 2566275792, 3207844740, 4277126320, 5132551584, 6415689480, 8554252640, 12831378960, 25662757920]

約数ペア:

[(1, 25662757920), (2, 12831378960), (3, 8554252640), (4, 6415689480), (5, 5132551584), (6, 4277126320), (8, 3207844740), (10, 2566275792), (12, 2138563160), (15, 1710850528), (16, 1603922370), (20, 1283137896), (24, 1069281580), (30, 855425264), (32, 801961185), (40, 641568948), (48, 534640790), (60, 427712632), (80, 320784474), (96, 267320395), (120, 213856316), (127, 202068960), (160, 160392237), (240, 106928158), (254, 101034480), (381, 67356320), (480, 53464079), (508, 50517240), (635, 40413792), (762, 33678160), (1016, 25258620), (1270, 20206896), (1524, 16839080), (1905, 13471264), (2032, 12629310), (2540, 10103448), (3048, 8419540), (3810, 6735632), (4064, 6314655), (5080, 5051724), (6096, 4209770), (7620, 3367816), (10160, 2525862), (12192, 2104885), (15240, 1683908), (20320, 1262931), (30480, 841954), (60960, 420977)]