67498560

素因数分解:

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

素因数の和:1065

約数の個数: 168

約数和(自身を含む): 242498880

約数和(自身を除く): 175000320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1019, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2038, 2070, 2208, 2760, 2880, 3057, 3312, 3680, 4076, 4140, 4416, 5095, 5520, 6114, 6624, 7360, 8152, 8280, 9171, 10190, 11040, 12228, 13248, 15285, 16304, 16560, 18342, 20380, 22080, 23437, 24456, 30570, 32608, 33120, 36684, 40760, 45855, 46874, 48912, 61140, 65216, 66240, 70311, 73368, 81520, 91710, 93748, 97824, 117185, 122280, 140622, 146736, 163040, 183420, 187496, 195648, 210933, 234370, 244560, 281244, 293472, 326080, 351555, 366840, 374992, 421866, 468740, 489120, 562488, 586944, 703110, 733680, 749984, 843732, 937480, 978240, 1054665, 1124976, 1406220, 1467360, 1499968, 1687464, 1874960, 2109330, 2249952, 2812440, 2934720, 3374928, 3749920, 4218660, 4499904, 5624880, 6749856, 7499840, 8437320, 11249760, 13499712, 16874640, 22499520, 33749280, 67498560]

約数ペア:

[(1, 67498560), (2, 33749280), (3, 22499520), (4, 16874640), (5, 13499712), (6, 11249760), (8, 8437320), (9, 7499840), (10, 6749856), (12, 5624880), (15, 4499904), (16, 4218660), (18, 3749920), (20, 3374928), (23, 2934720), (24, 2812440), (30, 2249952), (32, 2109330), (36, 1874960), (40, 1687464), (45, 1499968), (46, 1467360), (48, 1406220), (60, 1124976), (64, 1054665), (69, 978240), (72, 937480), (80, 843732), (90, 749984), (92, 733680), (96, 703110), (115, 586944), (120, 562488), (138, 489120), (144, 468740), (160, 421866), (180, 374992), (184, 366840), (192, 351555), (207, 326080), (230, 293472), (240, 281244), (276, 244560), (288, 234370), (320, 210933), (345, 195648), (360, 187496), (368, 183420), (414, 163040), (460, 146736), (480, 140622), (552, 122280), (576, 117185), (690, 97824), (720, 93748), (736, 91710), (828, 81520), (920, 73368), (960, 70311), (1019, 66240), (1035, 65216), (1104, 61140), (1380, 48912), (1440, 46874), (1472, 45855), (1656, 40760), (1840, 36684), (2038, 33120), (2070, 32608), (2208, 30570), (2760, 24456), (2880, 23437), (3057, 22080), (3312, 20380), (3680, 18342), (4076, 16560), (4140, 16304), (4416, 15285), (5095, 13248), (5520, 12228), (6114, 11040), (6624, 10190), (7360, 9171), (8152, 8280)]