387711360

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 1395115200

約数和(自身を除く): 1007403840

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, 243, 270, 277, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 554, 576, 640, 648, 720, 729, 810, 831, 864, 960, 972, 1080, 1108, 1152, 1215, 1296, 1385, 1440, 1458, 1620, 1662, 1728, 1920, 1944, 2160, 2187, 2216, 2430, 2493, 2592, 2770, 2880, 2916, 3240, 3324, 3456, 3645, 3888, 4155, 4320, 4374, 4432, 4860, 4986, 5184, 5540, 5760, 5832, 6480, 6648, 7290, 7479, 7776, 8310, 8640, 8748, 8864, 9720, 9972, 10368, 10935, 11080, 11664, 12465, 12960, 13296, 14580, 14958, 15552, 16620, 17280, 17496, 17728, 19440, 19944, 21870, 22160, 22437, 23328, 24930, 25920, 26592, 29160, 29916, 31104, 33240, 34992, 35456, 37395, 38880, 39888, 43740, 44320, 44874, 46656, 49860, 51840, 53184, 58320, 59832, 66480, 67311, 69984, 74790, 77760, 79776, 87480, 88640, 89748, 93312, 99720, 106368, 112185, 116640, 119664, 132960, 134622, 139968, 149580, 155520, 159552, 174960, 177280, 179496, 199440, 201933, 224370, 233280, 239328, 265920, 269244, 279936, 299160, 319104, 336555, 349920, 358992, 398880, 403866, 448740, 466560, 478656, 531840, 538488, 598320, 605799, 673110, 699840, 717984, 797760, 807732, 897480, 957312, 1009665, 1076976, 1196640, 1211598, 1346220, 1399680, 1435968, 1595520, 1615464, 1794960, 2019330, 2153952, 2393280, 2423196, 2692440, 2871936, 3028995, 3230928, 3589920, 4038660, 4307904, 4786560, 4846392, 5384880, 6057990, 6461856, 7179840, 8077320, 8615808, 9692784, 10769760, 12115980, 12923712, 14359680, 16154640, 19385568, 21539520, 24231960, 25847424, 32309280, 38771136, 43079040, 48463920, 64618560, 77542272, 96927840, 129237120, 193855680, 387711360]

約数ペア:

[(1, 387711360), (2, 193855680), (3, 129237120), (4, 96927840), (5, 77542272), (6, 64618560), (8, 48463920), (9, 43079040), (10, 38771136), (12, 32309280), (15, 25847424), (16, 24231960), (18, 21539520), (20, 19385568), (24, 16154640), (27, 14359680), (30, 12923712), (32, 12115980), (36, 10769760), (40, 9692784), (45, 8615808), (48, 8077320), (54, 7179840), (60, 6461856), (64, 6057990), (72, 5384880), (80, 4846392), (81, 4786560), (90, 4307904), (96, 4038660), (108, 3589920), (120, 3230928), (128, 3028995), (135, 2871936), (144, 2692440), (160, 2423196), (162, 2393280), (180, 2153952), (192, 2019330), (216, 1794960), (240, 1615464), (243, 1595520), (270, 1435968), (277, 1399680), (288, 1346220), (320, 1211598), (324, 1196640), (360, 1076976), (384, 1009665), (405, 957312), (432, 897480), (480, 807732), (486, 797760), (540, 717984), (554, 699840), (576, 673110), (640, 605799), (648, 598320), (720, 538488), (729, 531840), (810, 478656), (831, 466560), (864, 448740), (960, 403866), (972, 398880), (1080, 358992), (1108, 349920), (1152, 336555), (1215, 319104), (1296, 299160), (1385, 279936), (1440, 269244), (1458, 265920), (1620, 239328), (1662, 233280), (1728, 224370), (1920, 201933), (1944, 199440), (2160, 179496), (2187, 177280), (2216, 174960), (2430, 159552), (2493, 155520), (2592, 149580), (2770, 139968), (2880, 134622), (2916, 132960), (3240, 119664), (3324, 116640), (3456, 112185), (3645, 106368), (3888, 99720), (4155, 93312), (4320, 89748), (4374, 88640), (4432, 87480), (4860, 79776), (4986, 77760), (5184, 74790), (5540, 69984), (5760, 67311), (5832, 66480), (6480, 59832), (6648, 58320), (7290, 53184), (7479, 51840), (7776, 49860), (8310, 46656), (8640, 44874), (8748, 44320), (8864, 43740), (9720, 39888), (9972, 38880), (10368, 37395), (10935, 35456), (11080, 34992), (11664, 33240), (12465, 31104), (12960, 29916), (13296, 29160), (14580, 26592), (14958, 25920), (15552, 24930), (16620, 23328), (17280, 22437), (17496, 22160), (17728, 21870), (19440, 19944)]