169846560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 641729088

約数和(自身を除く): 471882528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 208, 211, 215, 234, 240, 258, 260, 288, 312, 344, 360, 387, 390, 416, 422, 430, 468, 480, 516, 520, 559, 585, 624, 633, 645, 688, 720, 774, 780, 844, 860, 936, 1032, 1040, 1055, 1118, 1170, 1248, 1266, 1290, 1376, 1440, 1548, 1560, 1677, 1688, 1720, 1872, 1899, 1935, 2064, 2080, 2110, 2236, 2340, 2532, 2580, 2743, 2795, 3096, 3120, 3165, 3354, 3376, 3440, 3744, 3798, 3870, 4128, 4220, 4472, 4680, 5031, 5064, 5160, 5486, 5590, 6192, 6240, 6330, 6708, 6752, 6880, 7596, 7740, 8229, 8385, 8440, 8944, 9073, 9360, 9495, 10062, 10128, 10320, 10972, 11180, 12384, 12660, 13416, 13715, 15192, 15480, 16458, 16770, 16880, 17888, 18146, 18720, 18990, 20124, 20256, 20640, 21944, 22360, 24687, 25155, 25320, 26832, 27219, 27430, 30384, 30960, 32916, 33540, 33760, 36292, 37980, 40248, 41145, 43888, 44720, 45365, 49374, 50310, 50640, 53664, 54438, 54860, 60768, 61920, 65832, 67080, 72584, 75960, 80496, 81657, 82290, 87776, 89440, 90730, 98748, 100620, 101280, 108876, 109720, 117949, 123435, 131664, 134160, 136095, 145168, 151920, 160992, 163314, 164580, 181460, 197496, 201240, 217752, 219440, 235898, 246870, 263328, 268320, 272190, 290336, 303840, 326628, 329160, 353847, 362920, 394992, 402480, 408285, 435504, 438880, 471796, 493740, 544380, 589745, 653256, 658320, 707694, 725840, 789984, 804960, 816570, 871008, 943592, 987480, 1061541, 1088760, 1179490, 1306512, 1316640, 1415388, 1451680, 1633140, 1769235, 1887184, 1974960, 2123082, 2177520, 2358980, 2613024, 2830776, 3266280, 3538470, 3774368, 3949920, 4246164, 4355040, 4717960, 5307705, 5661552, 6532560, 7076940, 8492328, 9435920, 10615410, 11323104, 13065120, 14153880, 16984656, 18871840, 21230820, 28307760, 33969312, 42461640, 56615520, 84923280, 169846560]

約数ペア:

[(1, 169846560), (2, 84923280), (3, 56615520), (4, 42461640), (5, 33969312), (6, 28307760), (8, 21230820), (9, 18871840), (10, 16984656), (12, 14153880), (13, 13065120), (15, 11323104), (16, 10615410), (18, 9435920), (20, 8492328), (24, 7076940), (26, 6532560), (30, 5661552), (32, 5307705), (36, 4717960), (39, 4355040), (40, 4246164), (43, 3949920), (45, 3774368), (48, 3538470), (52, 3266280), (60, 2830776), (65, 2613024), (72, 2358980), (78, 2177520), (80, 2123082), (86, 1974960), (90, 1887184), (96, 1769235), (104, 1633140), (117, 1451680), (120, 1415388), (129, 1316640), (130, 1306512), (144, 1179490), (156, 1088760), (160, 1061541), (172, 987480), (180, 943592), (195, 871008), (208, 816570), (211, 804960), (215, 789984), (234, 725840), (240, 707694), (258, 658320), (260, 653256), (288, 589745), (312, 544380), (344, 493740), (360, 471796), (387, 438880), (390, 435504), (416, 408285), (422, 402480), (430, 394992), (468, 362920), (480, 353847), (516, 329160), (520, 326628), (559, 303840), (585, 290336), (624, 272190), (633, 268320), (645, 263328), (688, 246870), (720, 235898), (774, 219440), (780, 217752), (844, 201240), (860, 197496), (936, 181460), (1032, 164580), (1040, 163314), (1055, 160992), (1118, 151920), (1170, 145168), (1248, 136095), (1266, 134160), (1290, 131664), (1376, 123435), (1440, 117949), (1548, 109720), (1560, 108876), (1677, 101280), (1688, 100620), (1720, 98748), (1872, 90730), (1899, 89440), (1935, 87776), (2064, 82290), (2080, 81657), (2110, 80496), (2236, 75960), (2340, 72584), (2532, 67080), (2580, 65832), (2743, 61920), (2795, 60768), (3096, 54860), (3120, 54438), (3165, 53664), (3354, 50640), (3376, 50310), (3440, 49374), (3744, 45365), (3798, 44720), (3870, 43888), (4128, 41145), (4220, 40248), (4472, 37980), (4680, 36292), (5031, 33760), (5064, 33540), (5160, 32916), (5486, 30960), (5590, 30384), (6192, 27430), (6240, 27219), (6330, 26832), (6708, 25320), (6752, 25155), (6880, 24687), (7596, 22360), (7740, 21944), (8229, 20640), (8385, 20256), (8440, 20124), (8944, 18990), (9073, 18720), (9360, 18146), (9495, 17888), (10062, 16880), (10128, 16770), (10320, 16458), (10972, 15480), (11180, 15192), (12384, 13715), (12660, 13416)]