219983040

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 392

約数和(自身を含む): 839528928

約数和(自身を除く): 619545888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 41, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 82, 90, 92, 96, 108, 115, 120, 123, 135, 138, 144, 160, 162, 164, 180, 184, 192, 205, 207, 216, 230, 240, 243, 246, 270, 276, 288, 320, 324, 328, 345, 360, 368, 369, 405, 410, 414, 432, 460, 480, 486, 492, 540, 552, 576, 615, 621, 648, 656, 690, 720, 729, 736, 738, 810, 820, 828, 864, 920, 943, 960, 972, 984, 1035, 1080, 1104, 1107, 1215, 1230, 1242, 1296, 1312, 1380, 1440, 1458, 1472, 1476, 1620, 1640, 1656, 1728, 1840, 1845, 1863, 1886, 1944, 1968, 2070, 2160, 2208, 2214, 2430, 2460, 2484, 2592, 2624, 2760, 2829, 2880, 2916, 2952, 3105, 3240, 3280, 3312, 3321, 3645, 3680, 3690, 3726, 3772, 3888, 3936, 4140, 4320, 4416, 4428, 4715, 4860, 4920, 4968, 5184, 5520, 5535, 5589, 5658, 5832, 5904, 6210, 6480, 6560, 6624, 6642, 7290, 7360, 7380, 7452, 7544, 7776, 7872, 8280, 8487, 8640, 8856, 9315, 9430, 9720, 9840, 9936, 9963, 11040, 11070, 11178, 11316, 11664, 11808, 12420, 12960, 13120, 13248, 13284, 14145, 14580, 14760, 14904, 15088, 15552, 16560, 16605, 16767, 16974, 17712, 18630, 18860, 19440, 19680, 19872, 19926, 22080, 22140, 22356, 22632, 23328, 23616, 24840, 25461, 25920, 26568, 27945, 28290, 29160, 29520, 29808, 29889, 30176, 33120, 33210, 33534, 33948, 35424, 37260, 37720, 38880, 39360, 39744, 39852, 42435, 44280, 44712, 45264, 46656, 49680, 49815, 50922, 53136, 55890, 56580, 58320, 59040, 59616, 59778, 60352, 66240, 66420, 67068, 67896, 70848, 74520, 75440, 76383, 77760, 79704, 83835, 84870, 88560, 89424, 90528, 99360, 99630, 101844, 106272, 111780, 113160, 116640, 118080, 119232, 119556, 127305, 132840, 134136, 135792, 149040, 149445, 150880, 152766, 159408, 167670, 169740, 177120, 178848, 181056, 198720, 199260, 203688, 212544, 223560, 226320, 229149, 233280, 239112, 254610, 265680, 268272, 271584, 298080, 298890, 301760, 305532, 318816, 335340, 339480, 354240, 357696, 381915, 398520, 407376, 447120, 452640, 458298, 478224, 509220, 531360, 536544, 543168, 596160, 597780, 611064, 637632, 670680, 678960, 687447, 763830, 797040, 814752, 894240, 905280, 916596, 956448, 1018440, 1062720, 1073088, 1145745, 1195560, 1222128, 1341360, 1357920, 1374894, 1527660, 1594080, 1629504, 1788480, 1833192, 1912896, 2036880, 2291490, 2391120, 2444256, 2682720, 2715840, 2749788, 3055320, 3188160, 3437235, 3666384, 4073760, 4582980, 4782240, 4888512, 5365440, 5499576, 6110640, 6874470, 7332768, 8147520, 9165960, 9564480, 10999152, 12221280, 13748940, 14665536, 18331920, 21998304, 24442560, 27497880, 36663840, 43996608, 54995760, 73327680, 109991520, 219983040]

約数ペア:

[(1, 219983040), (2, 109991520), (3, 73327680), (4, 54995760), (5, 43996608), (6, 36663840), (8, 27497880), (9, 24442560), (10, 21998304), (12, 18331920), (15, 14665536), (16, 13748940), (18, 12221280), (20, 10999152), (23, 9564480), (24, 9165960), (27, 8147520), (30, 7332768), (32, 6874470), (36, 6110640), (40, 5499576), (41, 5365440), (45, 4888512), (46, 4782240), (48, 4582980), (54, 4073760), (60, 3666384), (64, 3437235), (69, 3188160), (72, 3055320), (80, 2749788), (81, 2715840), (82, 2682720), (90, 2444256), (92, 2391120), (96, 2291490), (108, 2036880), (115, 1912896), (120, 1833192), (123, 1788480), (135, 1629504), (138, 1594080), (144, 1527660), (160, 1374894), (162, 1357920), (164, 1341360), (180, 1222128), (184, 1195560), (192, 1145745), (205, 1073088), (207, 1062720), (216, 1018440), (230, 956448), (240, 916596), (243, 905280), (246, 894240), (270, 814752), (276, 797040), (288, 763830), (320, 687447), (324, 678960), (328, 670680), (345, 637632), (360, 611064), (368, 597780), (369, 596160), (405, 543168), (410, 536544), (414, 531360), (432, 509220), (460, 478224), (480, 458298), (486, 452640), (492, 447120), (540, 407376), (552, 398520), (576, 381915), (615, 357696), (621, 354240), (648, 339480), (656, 335340), (690, 318816), (720, 305532), (729, 301760), (736, 298890), (738, 298080), (810, 271584), (820, 268272), (828, 265680), (864, 254610), (920, 239112), (943, 233280), (960, 229149), (972, 226320), (984, 223560), (1035, 212544), (1080, 203688), (1104, 199260), (1107, 198720), (1215, 181056), (1230, 178848), (1242, 177120), (1296, 169740), (1312, 167670), (1380, 159408), (1440, 152766), (1458, 150880), (1472, 149445), (1476, 149040), (1620, 135792), (1640, 134136), (1656, 132840), (1728, 127305), (1840, 119556), (1845, 119232), (1863, 118080), (1886, 116640), (1944, 113160), (1968, 111780), (2070, 106272), (2160, 101844), (2208, 99630), (2214, 99360), (2430, 90528), (2460, 89424), (2484, 88560), (2592, 84870), (2624, 83835), (2760, 79704), (2829, 77760), (2880, 76383), (2916, 75440), (2952, 74520), (3105, 70848), (3240, 67896), (3280, 67068), (3312, 66420), (3321, 66240), (3645, 60352), (3680, 59778), (3690, 59616), (3726, 59040), (3772, 58320), (3888, 56580), (3936, 55890), (4140, 53136), (4320, 50922), (4416, 49815), (4428, 49680), (4715, 46656), (4860, 45264), (4920, 44712), (4968, 44280), (5184, 42435), (5520, 39852), (5535, 39744), (5589, 39360), (5658, 38880), (5832, 37720), (5904, 37260), (6210, 35424), (6480, 33948), (6560, 33534), (6624, 33210), (6642, 33120), (7290, 30176), (7360, 29889), (7380, 29808), (7452, 29520), (7544, 29160), (7776, 28290), (7872, 27945), (8280, 26568), (8487, 25920), (8640, 25461), (8856, 24840), (9315, 23616), (9430, 23328), (9720, 22632), (9840, 22356), (9936, 22140), (9963, 22080), (11040, 19926), (11070, 19872), (11178, 19680), (11316, 19440), (11664, 18860), (11808, 18630), (12420, 17712), (12960, 16974), (13120, 16767), (13248, 16605), (13284, 16560), (14145, 15552), (14580, 15088), (14760, 14904)]