86935680

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 384

約数和(自身を含む): 343062720

約数和(自身を除く): 256127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 86, 90, 96, 104, 108, 117, 120, 128, 129, 130, 135, 144, 156, 160, 162, 172, 180, 192, 195, 208, 215, 216, 234, 240, 243, 258, 260, 270, 288, 312, 320, 324, 344, 351, 360, 384, 387, 390, 405, 416, 430, 432, 468, 480, 486, 516, 520, 540, 559, 576, 585, 624, 640, 645, 648, 688, 702, 720, 774, 780, 810, 832, 860, 864, 936, 960, 972, 1032, 1040, 1053, 1080, 1118, 1152, 1161, 1170, 1215, 1248, 1290, 1296, 1376, 1404, 1440, 1548, 1560, 1620, 1664, 1677, 1720, 1728, 1755, 1872, 1920, 1935, 1944, 2064, 2080, 2106, 2160, 2236, 2322, 2340, 2430, 2496, 2580, 2592, 2752, 2795, 2808, 2880, 3096, 3120, 3159, 3240, 3354, 3440, 3456, 3483, 3510, 3744, 3870, 3888, 4128, 4160, 4212, 4320, 4472, 4644, 4680, 4860, 4992, 5031, 5160, 5184, 5265, 5504, 5590, 5616, 5760, 5805, 6192, 6240, 6318, 6480, 6708, 6880, 6966, 7020, 7488, 7740, 7776, 8256, 8320, 8385, 8424, 8640, 8944, 9288, 9360, 9720, 10062, 10320, 10368, 10449, 10530, 11180, 11232, 11610, 12384, 12480, 12636, 12960, 13416, 13760, 13932, 14040, 14976, 15093, 15480, 15552, 15795, 16512, 16770, 16848, 17280, 17415, 17888, 18576, 18720, 19440, 20124, 20640, 20898, 21060, 22360, 22464, 23220, 24768, 24960, 25155, 25272, 25920, 26832, 27520, 27864, 28080, 30186, 30960, 31104, 31590, 33540, 33696, 34830, 35776, 37152, 37440, 38880, 40248, 41280, 41796, 42120, 44720, 44928, 45279, 46440, 49536, 50310, 50544, 51840, 52245, 53664, 55728, 56160, 60372, 61920, 63180, 67080, 67392, 69660, 71552, 74304, 74880, 75465, 77760, 80496, 82560, 83592, 84240, 89440, 90558, 92880, 100620, 101088, 104490, 107328, 111456, 112320, 120744, 123840, 126360, 134160, 134784, 135837, 139320, 148608, 150930, 155520, 160992, 167184, 168480, 178880, 181116, 185760, 201240, 202176, 208980, 214656, 222912, 224640, 226395, 241488, 247680, 252720, 268320, 271674, 278640, 301860, 321984, 334368, 336960, 357760, 362232, 371520, 402480, 404352, 417960, 445824, 452790, 482976, 505440, 536640, 543348, 557280, 603720, 643968, 668736, 673920, 679185, 724464, 743040, 804960, 835920, 905580, 965952, 1010880, 1073280, 1086696, 1114560, 1207440, 1337472, 1358370, 1448928, 1609920, 1671840, 1811160, 1931904, 2021760, 2173392, 2229120, 2414880, 2716740, 2897856, 3219840, 3343680, 3622320, 4346784, 4829760, 5433480, 5795712, 6687360, 7244640, 8693568, 9659520, 10866960, 14489280, 17387136, 21733920, 28978560, 43467840, 86935680]

約数ペア:

[(1, 86935680), (2, 43467840), (3, 28978560), (4, 21733920), (5, 17387136), (6, 14489280), (8, 10866960), (9, 9659520), (10, 8693568), (12, 7244640), (13, 6687360), (15, 5795712), (16, 5433480), (18, 4829760), (20, 4346784), (24, 3622320), (26, 3343680), (27, 3219840), (30, 2897856), (32, 2716740), (36, 2414880), (39, 2229120), (40, 2173392), (43, 2021760), (45, 1931904), (48, 1811160), (52, 1671840), (54, 1609920), (60, 1448928), (64, 1358370), (65, 1337472), (72, 1207440), (78, 1114560), (80, 1086696), (81, 1073280), (86, 1010880), (90, 965952), (96, 905580), (104, 835920), (108, 804960), (117, 743040), (120, 724464), (128, 679185), (129, 673920), (130, 668736), (135, 643968), (144, 603720), (156, 557280), (160, 543348), (162, 536640), (172, 505440), (180, 482976), (192, 452790), (195, 445824), (208, 417960), (215, 404352), (216, 402480), (234, 371520), (240, 362232), (243, 357760), (258, 336960), (260, 334368), (270, 321984), (288, 301860), (312, 278640), (320, 271674), (324, 268320), (344, 252720), (351, 247680), (360, 241488), (384, 226395), (387, 224640), (390, 222912), (405, 214656), (416, 208980), (430, 202176), (432, 201240), (468, 185760), (480, 181116), (486, 178880), (516, 168480), (520, 167184), (540, 160992), (559, 155520), (576, 150930), (585, 148608), (624, 139320), (640, 135837), (645, 134784), (648, 134160), (688, 126360), (702, 123840), (720, 120744), (774, 112320), (780, 111456), (810, 107328), (832, 104490), (860, 101088), (864, 100620), (936, 92880), (960, 90558), (972, 89440), (1032, 84240), (1040, 83592), (1053, 82560), (1080, 80496), (1118, 77760), (1152, 75465), (1161, 74880), (1170, 74304), (1215, 71552), (1248, 69660), (1290, 67392), (1296, 67080), (1376, 63180), (1404, 61920), (1440, 60372), (1548, 56160), (1560, 55728), (1620, 53664), (1664, 52245), (1677, 51840), (1720, 50544), (1728, 50310), (1755, 49536), (1872, 46440), (1920, 45279), (1935, 44928), (1944, 44720), (2064, 42120), (2080, 41796), (2106, 41280), (2160, 40248), (2236, 38880), (2322, 37440), (2340, 37152), (2430, 35776), (2496, 34830), (2580, 33696), (2592, 33540), (2752, 31590), (2795, 31104), (2808, 30960), (2880, 30186), (3096, 28080), (3120, 27864), (3159, 27520), (3240, 26832), (3354, 25920), (3440, 25272), (3456, 25155), (3483, 24960), (3510, 24768), (3744, 23220), (3870, 22464), (3888, 22360), (4128, 21060), (4160, 20898), (4212, 20640), (4320, 20124), (4472, 19440), (4644, 18720), (4680, 18576), (4860, 17888), (4992, 17415), (5031, 17280), (5160, 16848), (5184, 16770), (5265, 16512), (5504, 15795), (5590, 15552), (5616, 15480), (5760, 15093), (5805, 14976), (6192, 14040), (6240, 13932), (6318, 13760), (6480, 13416), (6708, 12960), (6880, 12636), (6966, 12480), (7020, 12384), (7488, 11610), (7740, 11232), (7776, 11180), (8256, 10530), (8320, 10449), (8385, 10368), (8424, 10320), (8640, 10062), (8944, 9720), (9288, 9360)]