1214974080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1073

約数の個数: 320

約数和(自身を含む): 4531982400

約数和(自身を除く): 3317008320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 540, 552, 576, 621, 640, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1019, 1035, 1080, 1104, 1152, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 1920, 2038, 2070, 2160, 2208, 2484, 2592, 2760, 2880, 2944, 3057, 3105, 3240, 3312, 3456, 3680, 3726, 4076, 4140, 4320, 4416, 4968, 5095, 5184, 5520, 5760, 6114, 6210, 6480, 6624, 7360, 7452, 8152, 8280, 8640, 8832, 9171, 9315, 9936, 10190, 10368, 11040, 12228, 12420, 12960, 13248, 14720, 14904, 15285, 16304, 16560, 17280, 18342, 18630, 19872, 20380, 22080, 23437, 24456, 24840, 25920, 26496, 27513, 29808, 30570, 32608, 33120, 36684, 37260, 39744, 40760, 44160, 45855, 46874, 48912, 49680, 51840, 55026, 59616, 61140, 65216, 66240, 70311, 73368, 74520, 79488, 81520, 82539, 91710, 93748, 97824, 99360, 110052, 117185, 119232, 122280, 130432, 132480, 137565, 140622, 146736, 149040, 163040, 165078, 183420, 187496, 195648, 198720, 210933, 220104, 234370, 238464, 244560, 275130, 281244, 293472, 298080, 326080, 330156, 351555, 366840, 374992, 391296, 397440, 412695, 421866, 440208, 468740, 489120, 550260, 562488, 586944, 596160, 632799, 652160, 660312, 703110, 733680, 749984, 825390, 843732, 880416, 937480, 978240, 1054665, 1100520, 1124976, 1173888, 1192320, 1265598, 1320624, 1406220, 1467360, 1499968, 1650780, 1687464, 1760832, 1874960, 1898397, 1956480, 2109330, 2201040, 2249952, 2531196, 2641248, 2812440, 2934720, 2999936, 3163995, 3301560, 3374928, 3521664, 3749920, 3796794, 4218660, 4402080, 4499904, 5062392, 5282496, 5624880, 5869440, 6327990, 6603120, 6749856, 7499840, 7593588, 8437320, 8804160, 8999808, 9491985, 10124784, 10564992, 11249760, 12655980, 13206240, 13499712, 14999680, 15187176, 16874640, 17608320, 18983970, 20249568, 22499520, 25311960, 26412480, 26999424, 30374352, 33749280, 37967940, 40499136, 44999040, 50623920, 52824960, 60748704, 67498560, 75935880, 80998272, 101247840, 121497408, 134997120, 151871760, 202495680, 242994816, 303743520, 404991360, 607487040, 1214974080]

約数ペア:

[(1, 1214974080), (2, 607487040), (3, 404991360), (4, 303743520), (5, 242994816), (6, 202495680), (8, 151871760), (9, 134997120), (10, 121497408), (12, 101247840), (15, 80998272), (16, 75935880), (18, 67498560), (20, 60748704), (23, 52824960), (24, 50623920), (27, 44999040), (30, 40499136), (32, 37967940), (36, 33749280), (40, 30374352), (45, 26999424), (46, 26412480), (48, 25311960), (54, 22499520), (60, 20249568), (64, 18983970), (69, 17608320), (72, 16874640), (80, 15187176), (81, 14999680), (90, 13499712), (92, 13206240), (96, 12655980), (108, 11249760), (115, 10564992), (120, 10124784), (128, 9491985), (135, 8999808), (138, 8804160), (144, 8437320), (160, 7593588), (162, 7499840), (180, 6749856), (184, 6603120), (192, 6327990), (207, 5869440), (216, 5624880), (230, 5282496), (240, 5062392), (270, 4499904), (276, 4402080), (288, 4218660), (320, 3796794), (324, 3749920), (345, 3521664), (360, 3374928), (368, 3301560), (384, 3163995), (405, 2999936), (414, 2934720), (432, 2812440), (460, 2641248), (480, 2531196), (540, 2249952), (552, 2201040), (576, 2109330), (621, 1956480), (640, 1898397), (648, 1874960), (690, 1760832), (720, 1687464), (736, 1650780), (810, 1499968), (828, 1467360), (864, 1406220), (920, 1320624), (960, 1265598), (1019, 1192320), (1035, 1173888), (1080, 1124976), (1104, 1100520), (1152, 1054665), (1242, 978240), (1296, 937480), (1380, 880416), (1440, 843732), (1472, 825390), (1620, 749984), (1656, 733680), (1728, 703110), (1840, 660312), (1863, 652160), (1920, 632799), (2038, 596160), (2070, 586944), (2160, 562488), (2208, 550260), (2484, 489120), (2592, 468740), (2760, 440208), (2880, 421866), (2944, 412695), (3057, 397440), (3105, 391296), (3240, 374992), (3312, 366840), (3456, 351555), (3680, 330156), (3726, 326080), (4076, 298080), (4140, 293472), (4320, 281244), (4416, 275130), (4968, 244560), (5095, 238464), (5184, 234370), (5520, 220104), (5760, 210933), (6114, 198720), (6210, 195648), (6480, 187496), (6624, 183420), (7360, 165078), (7452, 163040), (8152, 149040), (8280, 146736), (8640, 140622), (8832, 137565), (9171, 132480), (9315, 130432), (9936, 122280), (10190, 119232), (10368, 117185), (11040, 110052), (12228, 99360), (12420, 97824), (12960, 93748), (13248, 91710), (14720, 82539), (14904, 81520), (15285, 79488), (16304, 74520), (16560, 73368), (17280, 70311), (18342, 66240), (18630, 65216), (19872, 61140), (20380, 59616), (22080, 55026), (23437, 51840), (24456, 49680), (24840, 48912), (25920, 46874), (26496, 45855), (27513, 44160), (29808, 40760), (30570, 39744), (32608, 37260), (33120, 36684)]