84923280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 315771456

約数和(自身を除く): 230848176

約数列:

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

約数ペア:

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