26130240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 168

約数和(自身を含む): 92403168

約数和(自身を除く): 66272928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 211, 215, 240, 258, 288, 320, 344, 360, 387, 422, 430, 480, 516, 576, 633, 645, 688, 720, 774, 844, 860, 960, 1032, 1055, 1266, 1290, 1376, 1440, 1548, 1688, 1720, 1899, 1935, 2064, 2110, 2532, 2580, 2752, 2880, 3096, 3165, 3376, 3440, 3798, 3870, 4128, 4220, 5064, 5160, 6192, 6330, 6752, 6880, 7596, 7740, 8256, 8440, 9073, 9495, 10128, 10320, 12384, 12660, 13504, 13760, 15192, 15480, 16880, 18146, 18990, 20256, 20640, 24768, 25320, 27219, 30384, 30960, 33760, 36292, 37980, 40512, 41280, 45365, 50640, 54438, 60768, 61920, 67520, 72584, 75960, 81657, 90730, 101280, 108876, 121536, 123840, 136095, 145168, 151920, 163314, 181460, 202560, 217752, 272190, 290336, 303840, 326628, 362920, 408285, 435504, 544380, 580672, 607680, 653256, 725840, 816570, 871008, 1088760, 1306512, 1451680, 1633140, 1742016, 2177520, 2613024, 2903360, 3266280, 4355040, 5226048, 6532560, 8710080, 13065120, 26130240]

約数ペア:

[(1, 26130240), (2, 13065120), (3, 8710080), (4, 6532560), (5, 5226048), (6, 4355040), (8, 3266280), (9, 2903360), (10, 2613024), (12, 2177520), (15, 1742016), (16, 1633140), (18, 1451680), (20, 1306512), (24, 1088760), (30, 871008), (32, 816570), (36, 725840), (40, 653256), (43, 607680), (45, 580672), (48, 544380), (60, 435504), (64, 408285), (72, 362920), (80, 326628), (86, 303840), (90, 290336), (96, 272190), (120, 217752), (129, 202560), (144, 181460), (160, 163314), (172, 151920), (180, 145168), (192, 136095), (211, 123840), (215, 121536), (240, 108876), (258, 101280), (288, 90730), (320, 81657), (344, 75960), (360, 72584), (387, 67520), (422, 61920), (430, 60768), (480, 54438), (516, 50640), (576, 45365), (633, 41280), (645, 40512), (688, 37980), (720, 36292), (774, 33760), (844, 30960), (860, 30384), (960, 27219), (1032, 25320), (1055, 24768), (1266, 20640), (1290, 20256), (1376, 18990), (1440, 18146), (1548, 16880), (1688, 15480), (1720, 15192), (1899, 13760), (1935, 13504), (2064, 12660), (2110, 12384), (2532, 10320), (2580, 10128), (2752, 9495), (2880, 9073), (3096, 8440), (3165, 8256), (3376, 7740), (3440, 7596), (3798, 6880), (3870, 6752), (4128, 6330), (4220, 6192), (5064, 5160)]