439966080

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 448

約数和(自身を含む): 1685668320

約数和(自身を除く): 1245702240

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, 128, 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, 384, 405, 410, 414, 432, 460, 480, 486, 492, 540, 552, 576, 615, 621, 640, 648, 656, 690, 720, 729, 736, 738, 810, 820, 828, 864, 920, 943, 960, 972, 984, 1035, 1080, 1104, 1107, 1152, 1215, 1230, 1242, 1296, 1312, 1380, 1440, 1458, 1472, 1476, 1620, 1640, 1656, 1728, 1840, 1845, 1863, 1886, 1920, 1944, 1968, 2070, 2160, 2208, 2214, 2430, 2460, 2484, 2592, 2624, 2760, 2829, 2880, 2916, 2944, 2952, 3105, 3240, 3280, 3312, 3321, 3456, 3645, 3680, 3690, 3726, 3772, 3888, 3936, 4140, 4320, 4416, 4428, 4715, 4860, 4920, 4968, 5184, 5248, 5520, 5535, 5589, 5658, 5760, 5832, 5904, 6210, 6480, 6560, 6624, 6642, 7290, 7360, 7380, 7452, 7544, 7776, 7872, 8280, 8487, 8640, 8832, 8856, 9315, 9430, 9720, 9840, 9936, 9963, 10368, 11040, 11070, 11178, 11316, 11664, 11808, 12420, 12960, 13120, 13248, 13284, 14145, 14580, 14720, 14760, 14904, 15088, 15552, 15744, 16560, 16605, 16767, 16974, 17280, 17712, 18630, 18860, 19440, 19680, 19872, 19926, 22080, 22140, 22356, 22632, 23328, 23616, 24840, 25461, 25920, 26240, 26496, 26568, 27945, 28290, 29160, 29520, 29808, 29889, 30176, 31104, 33120, 33210, 33534, 33948, 35424, 37260, 37720, 38880, 39360, 39744, 39852, 42435, 44160, 44280, 44712, 45264, 46656, 47232, 49680, 49815, 50922, 51840, 53136, 55890, 56580, 58320, 59040, 59616, 59778, 60352, 66240, 66420, 67068, 67896, 70848, 74520, 75440, 76383, 77760, 78720, 79488, 79704, 83835, 84870, 88560, 89424, 90528, 93312, 99360, 99630, 101844, 106272, 111780, 113160, 116640, 118080, 119232, 119556, 120704, 127305, 132480, 132840, 134136, 135792, 141696, 149040, 149445, 150880, 152766, 155520, 159408, 167670, 169740, 177120, 178848, 181056, 198720, 199260, 203688, 212544, 223560, 226320, 229149, 233280, 236160, 238464, 239112, 254610, 265680, 268272, 271584, 298080, 298890, 301760, 305532, 318816, 335340, 339480, 354240, 357696, 362112, 381915, 397440, 398520, 407376, 425088, 447120, 452640, 458298, 466560, 478224, 509220, 531360, 536544, 543168, 596160, 597780, 603520, 611064, 637632, 670680, 678960, 687447, 708480, 715392, 763830, 797040, 814752, 894240, 905280, 916596, 956448, 1018440, 1062720, 1073088, 1086336, 1145745, 1192320, 1195560, 1222128, 1275264, 1341360, 1357920, 1374894, 1527660, 1594080, 1629504, 1788480, 1810560, 1833192, 1912896, 2036880, 2125440, 2146176, 2291490, 2391120, 2444256, 2682720, 2715840, 2749788, 3055320, 3188160, 3259008, 3437235, 3576960, 3666384, 3825792, 4073760, 4582980, 4782240, 4888512, 5365440, 5431680, 5499576, 6110640, 6376320, 6874470, 7332768, 8147520, 9165960, 9564480, 9777024, 10730880, 10999152, 12221280, 13748940, 14665536, 16295040, 18331920, 19128960, 21998304, 24442560, 27497880, 29331072, 36663840, 43996608, 48885120, 54995760, 73327680, 87993216, 109991520, 146655360, 219983040, 439966080]

約数ペア:

[(1, 439966080), (2, 219983040), (3, 146655360), (4, 109991520), (5, 87993216), (6, 73327680), (8, 54995760), (9, 48885120), (10, 43996608), (12, 36663840), (15, 29331072), (16, 27497880), (18, 24442560), (20, 21998304), (23, 19128960), (24, 18331920), (27, 16295040), (30, 14665536), (32, 13748940), (36, 12221280), (40, 10999152), (41, 10730880), (45, 9777024), (46, 9564480), (48, 9165960), (54, 8147520), (60, 7332768), (64, 6874470), (69, 6376320), (72, 6110640), (80, 5499576), (81, 5431680), (82, 5365440), (90, 4888512), (92, 4782240), (96, 4582980), (108, 4073760), (115, 3825792), (120, 3666384), (123, 3576960), (128, 3437235), (135, 3259008), (138, 3188160), (144, 3055320), (160, 2749788), (162, 2715840), (164, 2682720), (180, 2444256), (184, 2391120), (192, 2291490), (205, 2146176), (207, 2125440), (216, 2036880), (230, 1912896), (240, 1833192), (243, 1810560), (246, 1788480), (270, 1629504), (276, 1594080), (288, 1527660), (320, 1374894), (324, 1357920), (328, 1341360), (345, 1275264), (360, 1222128), (368, 1195560), (369, 1192320), (384, 1145745), (405, 1086336), (410, 1073088), (414, 1062720), (432, 1018440), (460, 956448), (480, 916596), (486, 905280), (492, 894240), (540, 814752), (552, 797040), (576, 763830), (615, 715392), (621, 708480), (640, 687447), (648, 678960), (656, 670680), (690, 637632), (720, 611064), (729, 603520), (736, 597780), (738, 596160), (810, 543168), (820, 536544), (828, 531360), (864, 509220), (920, 478224), (943, 466560), (960, 458298), (972, 452640), (984, 447120), (1035, 425088), (1080, 407376), (1104, 398520), (1107, 397440), (1152, 381915), (1215, 362112), (1230, 357696), (1242, 354240), (1296, 339480), (1312, 335340), (1380, 318816), (1440, 305532), (1458, 301760), (1472, 298890), (1476, 298080), (1620, 271584), (1640, 268272), (1656, 265680), (1728, 254610), (1840, 239112), (1845, 238464), (1863, 236160), (1886, 233280), (1920, 229149), (1944, 226320), (1968, 223560), (2070, 212544), (2160, 203688), (2208, 199260), (2214, 198720), (2430, 181056), (2460, 178848), (2484, 177120), (2592, 169740), (2624, 167670), (2760, 159408), (2829, 155520), (2880, 152766), (2916, 150880), (2944, 149445), (2952, 149040), (3105, 141696), (3240, 135792), (3280, 134136), (3312, 132840), (3321, 132480), (3456, 127305), (3645, 120704), (3680, 119556), (3690, 119232), (3726, 118080), (3772, 116640), (3888, 113160), (3936, 111780), (4140, 106272), (4320, 101844), (4416, 99630), (4428, 99360), (4715, 93312), (4860, 90528), (4920, 89424), (4968, 88560), (5184, 84870), (5248, 83835), (5520, 79704), (5535, 79488), (5589, 78720), (5658, 77760), (5760, 76383), (5832, 75440), (5904, 74520), (6210, 70848), (6480, 67896), (6560, 67068), (6624, 66420), (6642, 66240), (7290, 60352), (7360, 59778), (7380, 59616), (7452, 59040), (7544, 58320), (7776, 56580), (7872, 55890), (8280, 53136), (8487, 51840), (8640, 50922), (8832, 49815), (8856, 49680), (9315, 47232), (9430, 46656), (9720, 45264), (9840, 44712), (9936, 44280), (9963, 44160), (10368, 42435), (11040, 39852), (11070, 39744), (11178, 39360), (11316, 38880), (11664, 37720), (11808, 37260), (12420, 35424), (12960, 33948), (13120, 33534), (13248, 33210), (13284, 33120), (14145, 31104), (14580, 30176), (14720, 29889), (14760, 29808), (14904, 29520), (15088, 29160), (15552, 28290), (15744, 27945), (16560, 26568), (16605, 26496), (16767, 26240), (16974, 25920), (17280, 25461), (17712, 24840), (18630, 23616), (18860, 23328), (19440, 22632), (19680, 22356), (19872, 22140), (19926, 22080)]