198167040

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 730667520

約数和(自身を除く): 532500480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 61, 64, 72, 80, 90, 94, 96, 108, 120, 122, 128, 135, 141, 144, 160, 180, 183, 188, 192, 216, 235, 240, 244, 256, 270, 282, 288, 305, 320, 360, 366, 376, 384, 423, 432, 470, 480, 488, 512, 540, 549, 564, 576, 610, 640, 705, 720, 732, 752, 768, 846, 864, 915, 940, 960, 976, 1080, 1098, 1128, 1152, 1220, 1269, 1280, 1410, 1440, 1464, 1504, 1536, 1647, 1692, 1728, 1830, 1880, 1920, 1952, 2115, 2160, 2196, 2256, 2304, 2440, 2538, 2560, 2745, 2820, 2867, 2880, 2928, 3008, 3294, 3384, 3456, 3660, 3760, 3840, 3904, 4230, 4320, 4392, 4512, 4608, 4880, 5076, 5490, 5640, 5734, 5760, 5856, 6016, 6345, 6588, 6768, 6912, 7320, 7520, 7680, 7808, 8235, 8460, 8601, 8640, 8784, 9024, 9760, 10152, 10980, 11280, 11468, 11520, 11712, 12032, 12690, 13176, 13536, 13824, 14335, 14640, 15040, 15616, 16470, 16920, 17202, 17280, 17568, 18048, 19520, 20304, 21960, 22560, 22936, 23040, 23424, 24064, 25380, 25803, 26352, 27072, 28670, 29280, 30080, 31232, 32940, 33840, 34404, 34560, 35136, 36096, 39040, 40608, 43005, 43920, 45120, 45872, 46848, 50760, 51606, 52704, 54144, 57340, 58560, 60160, 65880, 67680, 68808, 69120, 70272, 72192, 77409, 78080, 81216, 86010, 87840, 90240, 91744, 93696, 101520, 103212, 105408, 108288, 114680, 117120, 120320, 129015, 131760, 135360, 137616, 140544, 154818, 156160, 162432, 172020, 175680, 180480, 183488, 203040, 206424, 210816, 216576, 229360, 234240, 258030, 263520, 270720, 275232, 281088, 309636, 324864, 344040, 351360, 360960, 366976, 387045, 406080, 412848, 421632, 458720, 468480, 516060, 527040, 541440, 550464, 619272, 649728, 688080, 702720, 733952, 774090, 812160, 825696, 843264, 917440, 1032120, 1054080, 1082880, 1100928, 1238544, 1376160, 1405440, 1467904, 1548180, 1624320, 1651392, 1834880, 2064240, 2108160, 2201856, 2477088, 2752320, 3096360, 3248640, 3302784, 3669760, 4128480, 4216320, 4403712, 4954176, 5504640, 6192720, 6605568, 7339520, 8256960, 9908352, 11009280, 12385440, 13211136, 16513920, 19816704, 22018560, 24770880, 33027840, 39633408, 49541760, 66055680, 99083520, 198167040]

約数ペア:

[(1, 198167040), (2, 99083520), (3, 66055680), (4, 49541760), (5, 39633408), (6, 33027840), (8, 24770880), (9, 22018560), (10, 19816704), (12, 16513920), (15, 13211136), (16, 12385440), (18, 11009280), (20, 9908352), (24, 8256960), (27, 7339520), (30, 6605568), (32, 6192720), (36, 5504640), (40, 4954176), (45, 4403712), (47, 4216320), (48, 4128480), (54, 3669760), (60, 3302784), (61, 3248640), (64, 3096360), (72, 2752320), (80, 2477088), (90, 2201856), (94, 2108160), (96, 2064240), (108, 1834880), (120, 1651392), (122, 1624320), (128, 1548180), (135, 1467904), (141, 1405440), (144, 1376160), (160, 1238544), (180, 1100928), (183, 1082880), (188, 1054080), (192, 1032120), (216, 917440), (235, 843264), (240, 825696), (244, 812160), (256, 774090), (270, 733952), (282, 702720), (288, 688080), (305, 649728), (320, 619272), (360, 550464), (366, 541440), (376, 527040), (384, 516060), (423, 468480), (432, 458720), (470, 421632), (480, 412848), (488, 406080), (512, 387045), (540, 366976), (549, 360960), (564, 351360), (576, 344040), (610, 324864), (640, 309636), (705, 281088), (720, 275232), (732, 270720), (752, 263520), (768, 258030), (846, 234240), (864, 229360), (915, 216576), (940, 210816), (960, 206424), (976, 203040), (1080, 183488), (1098, 180480), (1128, 175680), (1152, 172020), (1220, 162432), (1269, 156160), (1280, 154818), (1410, 140544), (1440, 137616), (1464, 135360), (1504, 131760), (1536, 129015), (1647, 120320), (1692, 117120), (1728, 114680), (1830, 108288), (1880, 105408), (1920, 103212), (1952, 101520), (2115, 93696), (2160, 91744), (2196, 90240), (2256, 87840), (2304, 86010), (2440, 81216), (2538, 78080), (2560, 77409), (2745, 72192), (2820, 70272), (2867, 69120), (2880, 68808), (2928, 67680), (3008, 65880), (3294, 60160), (3384, 58560), (3456, 57340), (3660, 54144), (3760, 52704), (3840, 51606), (3904, 50760), (4230, 46848), (4320, 45872), (4392, 45120), (4512, 43920), (4608, 43005), (4880, 40608), (5076, 39040), (5490, 36096), (5640, 35136), (5734, 34560), (5760, 34404), (5856, 33840), (6016, 32940), (6345, 31232), (6588, 30080), (6768, 29280), (6912, 28670), (7320, 27072), (7520, 26352), (7680, 25803), (7808, 25380), (8235, 24064), (8460, 23424), (8601, 23040), (8640, 22936), (8784, 22560), (9024, 21960), (9760, 20304), (10152, 19520), (10980, 18048), (11280, 17568), (11468, 17280), (11520, 17202), (11712, 16920), (12032, 16470), (12690, 15616), (13176, 15040), (13536, 14640), (13824, 14335)]