30778859520

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{9277}}^1$

素因数の和:9320

約数の個数: 280

約数和(自身を含む): 110353070124

約数和(自身を除く): 79574210604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8192, 8640, 9216, 9277, 10240, 10368, 11520, 12288, 12960, 13824, 15360, 17280, 18432, 18554, 20480, 20736, 23040, 24576, 25920, 27648, 27831, 30720, 34560, 36864, 37108, 40960, 41472, 46080, 46385, 51840, 55296, 55662, 61440, 69120, 73728, 74216, 82944, 83493, 92160, 92770, 103680, 110592, 111324, 122880, 138240, 139155, 148432, 165888, 166986, 184320, 185540, 207360, 221184, 222648, 250479, 276480, 278310, 296864, 331776, 333972, 368640, 371080, 414720, 417465, 445296, 500958, 552960, 556620, 593728, 663552, 667944, 742160, 751437, 829440, 834930, 890592, 1001916, 1105920, 1113240, 1187456, 1252395, 1335888, 1484320, 1502874, 1658880, 1669860, 1781184, 2003832, 2226480, 2374912, 2504790, 2671776, 2968640, 3005748, 3317760, 3339720, 3562368, 3757185, 4007664, 4452960, 4749824, 5009580, 5343552, 5937280, 6011496, 6679440, 7124736, 7514370, 8015328, 8905920, 9499648, 10019160, 10687104, 11874560, 12022992, 13358880, 14249472, 15028740, 16030656, 17811840, 18999296, 20038320, 21374208, 23749120, 24045984, 26717760, 28498944, 30057480, 32061312, 35623680, 37998592, 40076640, 42748416, 47498240, 48091968, 53435520, 56997888, 60114960, 64122624, 71247360, 75997184, 80153280, 85496832, 94996480, 96183936, 106871040, 113995776, 120229920, 128245248, 142494720, 160306560, 170993664, 189992960, 192367872, 213742080, 227991552, 240459840, 256490496, 284989440, 320613120, 341987328, 379985920, 384735744, 427484160, 480919680, 512980992, 569978880, 641226240, 683974656, 769471488, 854968320, 961839360, 1025961984, 1139957760, 1282452480, 1538942976, 1709936640, 1923678720, 2051923968, 2564904960, 3077885952, 3419873280, 3847357440, 5129809920, 6155771904, 7694714880, 10259619840, 15389429760, 30778859520]

約数ペア:

[(1, 30778859520), (2, 15389429760), (3, 10259619840), (4, 7694714880), (5, 6155771904), (6, 5129809920), (8, 3847357440), (9, 3419873280), (10, 3077885952), (12, 2564904960), (15, 2051923968), (16, 1923678720), (18, 1709936640), (20, 1538942976), (24, 1282452480), (27, 1139957760), (30, 1025961984), (32, 961839360), (36, 854968320), (40, 769471488), (45, 683974656), (48, 641226240), (54, 569978880), (60, 512980992), (64, 480919680), (72, 427484160), (80, 384735744), (81, 379985920), (90, 341987328), (96, 320613120), (108, 284989440), (120, 256490496), (128, 240459840), (135, 227991552), (144, 213742080), (160, 192367872), (162, 189992960), (180, 170993664), (192, 160306560), (216, 142494720), (240, 128245248), (256, 120229920), (270, 113995776), (288, 106871040), (320, 96183936), (324, 94996480), (360, 85496832), (384, 80153280), (405, 75997184), (432, 71247360), (480, 64122624), (512, 60114960), (540, 56997888), (576, 53435520), (640, 48091968), (648, 47498240), (720, 42748416), (768, 40076640), (810, 37998592), (864, 35623680), (960, 32061312), (1024, 30057480), (1080, 28498944), (1152, 26717760), (1280, 24045984), (1296, 23749120), (1440, 21374208), (1536, 20038320), (1620, 18999296), (1728, 17811840), (1920, 16030656), (2048, 15028740), (2160, 14249472), (2304, 13358880), (2560, 12022992), (2592, 11874560), (2880, 10687104), (3072, 10019160), (3240, 9499648), (3456, 8905920), (3840, 8015328), (4096, 7514370), (4320, 7124736), (4608, 6679440), (5120, 6011496), (5184, 5937280), (5760, 5343552), (6144, 5009580), (6480, 4749824), (6912, 4452960), (7680, 4007664), (8192, 3757185), (8640, 3562368), (9216, 3339720), (9277, 3317760), (10240, 3005748), (10368, 2968640), (11520, 2671776), (12288, 2504790), (12960, 2374912), (13824, 2226480), (15360, 2003832), (17280, 1781184), (18432, 1669860), (18554, 1658880), (20480, 1502874), (20736, 1484320), (23040, 1335888), (24576, 1252395), (25920, 1187456), (27648, 1113240), (27831, 1105920), (30720, 1001916), (34560, 890592), (36864, 834930), (37108, 829440), (40960, 751437), (41472, 742160), (46080, 667944), (46385, 663552), (51840, 593728), (55296, 556620), (55662, 552960), (61440, 500958), (69120, 445296), (73728, 417465), (74216, 414720), (82944, 371080), (83493, 368640), (92160, 333972), (92770, 331776), (103680, 296864), (110592, 278310), (111324, 276480), (122880, 250479), (138240, 222648), (139155, 221184), (148432, 207360), (165888, 185540), (166986, 184320)]