126131520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 425305728

約数和(自身を除く): 299174208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 67, 74, 80, 96, 106, 111, 120, 134, 148, 159, 160, 185, 192, 201, 212, 222, 240, 265, 268, 296, 318, 320, 335, 370, 402, 424, 444, 480, 530, 536, 555, 592, 636, 670, 740, 795, 804, 848, 888, 960, 1005, 1060, 1072, 1110, 1184, 1272, 1340, 1480, 1590, 1608, 1696, 1776, 1961, 2010, 2120, 2144, 2220, 2368, 2479, 2544, 2680, 2960, 3180, 3216, 3392, 3551, 3552, 3922, 4020, 4240, 4288, 4440, 4958, 5088, 5360, 5883, 5920, 6360, 6432, 7102, 7104, 7437, 7844, 8040, 8480, 8880, 9805, 9916, 10176, 10653, 10720, 11766, 11840, 12395, 12720, 12864, 14204, 14874, 15688, 16080, 16960, 17755, 17760, 19610, 19832, 21306, 21440, 23532, 24790, 25440, 28408, 29415, 29748, 31376, 32160, 35510, 35520, 37185, 39220, 39664, 42612, 47064, 49580, 50880, 53265, 56816, 58830, 59496, 62752, 64320, 71020, 74370, 78440, 79328, 85224, 94128, 99160, 106530, 113632, 117660, 118992, 125504, 131387, 142040, 148740, 156880, 158656, 170448, 188256, 198320, 213060, 227264, 235320, 237984, 262774, 284080, 297480, 313760, 340896, 376512, 394161, 396640, 426120, 470640, 475968, 525548, 568160, 594960, 627520, 656935, 681792, 788322, 793280, 852240, 941280, 1051096, 1136320, 1189920, 1313870, 1576644, 1704480, 1882560, 1970805, 2102192, 2379840, 2627740, 3153288, 3408960, 3941610, 4204384, 5255480, 6306576, 7883220, 8408768, 10510960, 12613152, 15766440, 21021920, 25226304, 31532880, 42043840, 63065760, 126131520]

約数ペア:

[(1, 126131520), (2, 63065760), (3, 42043840), (4, 31532880), (5, 25226304), (6, 21021920), (8, 15766440), (10, 12613152), (12, 10510960), (15, 8408768), (16, 7883220), (20, 6306576), (24, 5255480), (30, 4204384), (32, 3941610), (37, 3408960), (40, 3153288), (48, 2627740), (53, 2379840), (60, 2102192), (64, 1970805), (67, 1882560), (74, 1704480), (80, 1576644), (96, 1313870), (106, 1189920), (111, 1136320), (120, 1051096), (134, 941280), (148, 852240), (159, 793280), (160, 788322), (185, 681792), (192, 656935), (201, 627520), (212, 594960), (222, 568160), (240, 525548), (265, 475968), (268, 470640), (296, 426120), (318, 396640), (320, 394161), (335, 376512), (370, 340896), (402, 313760), (424, 297480), (444, 284080), (480, 262774), (530, 237984), (536, 235320), (555, 227264), (592, 213060), (636, 198320), (670, 188256), (740, 170448), (795, 158656), (804, 156880), (848, 148740), (888, 142040), (960, 131387), (1005, 125504), (1060, 118992), (1072, 117660), (1110, 113632), (1184, 106530), (1272, 99160), (1340, 94128), (1480, 85224), (1590, 79328), (1608, 78440), (1696, 74370), (1776, 71020), (1961, 64320), (2010, 62752), (2120, 59496), (2144, 58830), (2220, 56816), (2368, 53265), (2479, 50880), (2544, 49580), (2680, 47064), (2960, 42612), (3180, 39664), (3216, 39220), (3392, 37185), (3551, 35520), (3552, 35510), (3922, 32160), (4020, 31376), (4240, 29748), (4288, 29415), (4440, 28408), (4958, 25440), (5088, 24790), (5360, 23532), (5883, 21440), (5920, 21306), (6360, 19832), (6432, 19610), (7102, 17760), (7104, 17755), (7437, 16960), (7844, 16080), (8040, 15688), (8480, 14874), (8880, 14204), (9805, 12864), (9916, 12720), (10176, 12395), (10653, 11840), (10720, 11766)]