202495680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 224

約数和(自身を含む): 746150400

約数和(自身を除く): 543654720

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1019, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2038, 2070, 2160, 2208, 2484, 2760, 2880, 3057, 3105, 3312, 3680, 4076, 4140, 4320, 4416, 4968, 5095, 5520, 6114, 6210, 6624, 7360, 8152, 8280, 8640, 9171, 9936, 10190, 11040, 12228, 12420, 13248, 15285, 16304, 16560, 18342, 19872, 20380, 22080, 23437, 24456, 24840, 27513, 30570, 32608, 33120, 36684, 39744, 40760, 45855, 46874, 48912, 49680, 55026, 61140, 65216, 66240, 70311, 73368, 81520, 91710, 93748, 97824, 99360, 110052, 117185, 122280, 137565, 140622, 146736, 163040, 183420, 187496, 195648, 198720, 210933, 220104, 234370, 244560, 275130, 281244, 293472, 326080, 351555, 366840, 374992, 421866, 440208, 468740, 489120, 550260, 562488, 586944, 632799, 703110, 733680, 749984, 843732, 880416, 937480, 978240, 1054665, 1100520, 1124976, 1265598, 1406220, 1467360, 1499968, 1687464, 1760832, 1874960, 2109330, 2201040, 2249952, 2531196, 2812440, 2934720, 3163995, 3374928, 3749920, 4218660, 4402080, 4499904, 5062392, 5624880, 6327990, 6749856, 7499840, 8437320, 8804160, 10124784, 11249760, 12655980, 13499712, 16874640, 20249568, 22499520, 25311960, 33749280, 40499136, 50623920, 67498560, 101247840, 202495680]

約数ペア:

[(1, 202495680), (2, 101247840), (3, 67498560), (4, 50623920), (5, 40499136), (6, 33749280), (8, 25311960), (9, 22499520), (10, 20249568), (12, 16874640), (15, 13499712), (16, 12655980), (18, 11249760), (20, 10124784), (23, 8804160), (24, 8437320), (27, 7499840), (30, 6749856), (32, 6327990), (36, 5624880), (40, 5062392), (45, 4499904), (46, 4402080), (48, 4218660), (54, 3749920), (60, 3374928), (64, 3163995), (69, 2934720), (72, 2812440), (80, 2531196), (90, 2249952), (92, 2201040), (96, 2109330), (108, 1874960), (115, 1760832), (120, 1687464), (135, 1499968), (138, 1467360), (144, 1406220), (160, 1265598), (180, 1124976), (184, 1100520), (192, 1054665), (207, 978240), (216, 937480), (230, 880416), (240, 843732), (270, 749984), (276, 733680), (288, 703110), (320, 632799), (345, 586944), (360, 562488), (368, 550260), (414, 489120), (432, 468740), (460, 440208), (480, 421866), (540, 374992), (552, 366840), (576, 351555), (621, 326080), (690, 293472), (720, 281244), (736, 275130), (828, 244560), (864, 234370), (920, 220104), (960, 210933), (1019, 198720), (1035, 195648), (1080, 187496), (1104, 183420), (1242, 163040), (1380, 146736), (1440, 140622), (1472, 137565), (1656, 122280), (1728, 117185), (1840, 110052), (2038, 99360), (2070, 97824), (2160, 93748), (2208, 91710), (2484, 81520), (2760, 73368), (2880, 70311), (3057, 66240), (3105, 65216), (3312, 61140), (3680, 55026), (4076, 49680), (4140, 48912), (4320, 46874), (4416, 45855), (4968, 40760), (5095, 39744), (5520, 36684), (6114, 33120), (6210, 32608), (6624, 30570), (7360, 27513), (8152, 24840), (8280, 24456), (8640, 23437), (9171, 22080), (9936, 20380), (10190, 19872), (11040, 18342), (12228, 16560), (12420, 16304), (13248, 15285)]