252510720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 480

約数和(自身を含む): 1041201216

約数和(自身を除く): 788690496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 61, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 122, 128, 132, 140, 147, 154, 160, 165, 168, 176, 183, 192, 196, 210, 220, 224, 231, 240, 244, 245, 256, 264, 280, 294, 305, 308, 320, 330, 336, 352, 366, 384, 385, 392, 420, 427, 440, 448, 462, 480, 488, 490, 512, 528, 539, 560, 588, 610, 616, 640, 660, 671, 672, 704, 732, 735, 768, 770, 784, 840, 854, 880, 896, 915, 924, 960, 976, 980, 1056, 1078, 1120, 1155, 1176, 1220, 1232, 1280, 1281, 1320, 1342, 1344, 1408, 1464, 1470, 1536, 1540, 1568, 1617, 1680, 1708, 1760, 1792, 1830, 1848, 1920, 1952, 1960, 2013, 2112, 2135, 2156, 2240, 2310, 2352, 2440, 2464, 2560, 2562, 2640, 2684, 2688, 2695, 2816, 2928, 2940, 2989, 3080, 3136, 3234, 3355, 3360, 3416, 3520, 3584, 3660, 3696, 3840, 3904, 3920, 4026, 4224, 4270, 4312, 4480, 4620, 4697, 4704, 4880, 4928, 5124, 5280, 5368, 5376, 5390, 5632, 5856, 5880, 5978, 6160, 6272, 6405, 6468, 6710, 6720, 6832, 7040, 7320, 7392, 7680, 7808, 7840, 8052, 8085, 8448, 8540, 8624, 8960, 8967, 9240, 9394, 9408, 9760, 9856, 10065, 10248, 10560, 10736, 10752, 10780, 11712, 11760, 11956, 12320, 12544, 12810, 12936, 13420, 13440, 13664, 14080, 14091, 14640, 14784, 14945, 15616, 15680, 16104, 16170, 16896, 17080, 17248, 17920, 17934, 18480, 18788, 18816, 19520, 19712, 20130, 20496, 21120, 21472, 21560, 23424, 23485, 23520, 23912, 24640, 25088, 25620, 25872, 26840, 26880, 27328, 28160, 28182, 29280, 29568, 29890, 31232, 31360, 32208, 32340, 32879, 34160, 34496, 35868, 36960, 37576, 37632, 39040, 39424, 40260, 40992, 42240, 42944, 43120, 44835, 46848, 46970, 47040, 47824, 49280, 51240, 51744, 53680, 53760, 54656, 56364, 58560, 59136, 59780, 62720, 64416, 64680, 65758, 68320, 68992, 70455, 71736, 73920, 75152, 75264, 78080, 80520, 81984, 84480, 85888, 86240, 89670, 93696, 93940, 94080, 95648, 98560, 98637, 102480, 103488, 107360, 109312, 112728, 117120, 118272, 119560, 125440, 128832, 129360, 131516, 136640, 137984, 140910, 143472, 147840, 150304, 156160, 161040, 163968, 164395, 171776, 172480, 179340, 187880, 188160, 191296, 197120, 197274, 204960, 206976, 214720, 218624, 225456, 234240, 239120, 257664, 258720, 263032, 273280, 275968, 281820, 286944, 295680, 300608, 322080, 327936, 328790, 343552, 344960, 358680, 375760, 376320, 382592, 394548, 409920, 413952, 429440, 450912, 468480, 478240, 493185, 515328, 517440, 526064, 546560, 563640, 573888, 591360, 601216, 644160, 655872, 657580, 689920, 717360, 751520, 765184, 789096, 819840, 827904, 858880, 901824, 956480, 986370, 1030656, 1034880, 1052128, 1093120, 1127280, 1147776, 1202432, 1288320, 1315160, 1379840, 1434720, 1503040, 1530368, 1578192, 1639680, 1717760, 1803648, 1912960, 1972740, 2069760, 2104256, 2254560, 2295552, 2404864, 2576640, 2630320, 2869440, 3006080, 3156384, 3279360, 3607296, 3825920, 3945480, 4139520, 4208512, 4509120, 4591104, 5153280, 5260640, 5738880, 6012160, 6312768, 7214592, 7651840, 7890960, 8417024, 9018240, 10521280, 11477760, 12024320, 12625536, 15781920, 16834048, 18036480, 21042560, 22955520, 25251072, 31563840, 36072960, 42085120, 50502144, 63127680, 84170240, 126255360, 252510720]

約数ペア:

[(1, 252510720), (2, 126255360), (3, 84170240), (4, 63127680), (5, 50502144), (6, 42085120), (7, 36072960), (8, 31563840), (10, 25251072), (11, 22955520), (12, 21042560), (14, 18036480), (15, 16834048), (16, 15781920), (20, 12625536), (21, 12024320), (22, 11477760), (24, 10521280), (28, 9018240), (30, 8417024), (32, 7890960), (33, 7651840), (35, 7214592), (40, 6312768), (42, 6012160), (44, 5738880), (48, 5260640), (49, 5153280), (55, 4591104), (56, 4509120), (60, 4208512), (61, 4139520), (64, 3945480), (66, 3825920), (70, 3607296), (77, 3279360), (80, 3156384), (84, 3006080), (88, 2869440), (96, 2630320), (98, 2576640), (105, 2404864), (110, 2295552), (112, 2254560), (120, 2104256), (122, 2069760), (128, 1972740), (132, 1912960), (140, 1803648), (147, 1717760), (154, 1639680), (160, 1578192), (165, 1530368), (168, 1503040), (176, 1434720), (183, 1379840), (192, 1315160), (196, 1288320), (210, 1202432), (220, 1147776), (224, 1127280), (231, 1093120), (240, 1052128), (244, 1034880), (245, 1030656), (256, 986370), (264, 956480), (280, 901824), (294, 858880), (305, 827904), (308, 819840), (320, 789096), (330, 765184), (336, 751520), (352, 717360), (366, 689920), (384, 657580), (385, 655872), (392, 644160), (420, 601216), (427, 591360), (440, 573888), (448, 563640), (462, 546560), (480, 526064), (488, 517440), (490, 515328), (512, 493185), (528, 478240), (539, 468480), (560, 450912), (588, 429440), (610, 413952), (616, 409920), (640, 394548), (660, 382592), (671, 376320), (672, 375760), (704, 358680), (732, 344960), (735, 343552), (768, 328790), (770, 327936), (784, 322080), (840, 300608), (854, 295680), (880, 286944), (896, 281820), (915, 275968), (924, 273280), (960, 263032), (976, 258720), (980, 257664), (1056, 239120), (1078, 234240), (1120, 225456), (1155, 218624), (1176, 214720), (1220, 206976), (1232, 204960), (1280, 197274), (1281, 197120), (1320, 191296), (1342, 188160), (1344, 187880), (1408, 179340), (1464, 172480), (1470, 171776), (1536, 164395), (1540, 163968), (1568, 161040), (1617, 156160), (1680, 150304), (1708, 147840), (1760, 143472), (1792, 140910), (1830, 137984), (1848, 136640), (1920, 131516), (1952, 129360), (1960, 128832), (2013, 125440), (2112, 119560), (2135, 118272), (2156, 117120), (2240, 112728), (2310, 109312), (2352, 107360), (2440, 103488), (2464, 102480), (2560, 98637), (2562, 98560), (2640, 95648), (2684, 94080), (2688, 93940), (2695, 93696), (2816, 89670), (2928, 86240), (2940, 85888), (2989, 84480), (3080, 81984), (3136, 80520), (3234, 78080), (3355, 75264), (3360, 75152), (3416, 73920), (3520, 71736), (3584, 70455), (3660, 68992), (3696, 68320), (3840, 65758), (3904, 64680), (3920, 64416), (4026, 62720), (4224, 59780), (4270, 59136), (4312, 58560), (4480, 56364), (4620, 54656), (4697, 53760), (4704, 53680), (4880, 51744), (4928, 51240), (5124, 49280), (5280, 47824), (5368, 47040), (5376, 46970), (5390, 46848), (5632, 44835), (5856, 43120), (5880, 42944), (5978, 42240), (6160, 40992), (6272, 40260), (6405, 39424), (6468, 39040), (6710, 37632), (6720, 37576), (6832, 36960), (7040, 35868), (7320, 34496), (7392, 34160), (7680, 32879), (7808, 32340), (7840, 32208), (8052, 31360), (8085, 31232), (8448, 29890), (8540, 29568), (8624, 29280), (8960, 28182), (8967, 28160), (9240, 27328), (9394, 26880), (9408, 26840), (9760, 25872), (9856, 25620), (10065, 25088), (10248, 24640), (10560, 23912), (10736, 23520), (10752, 23485), (10780, 23424), (11712, 21560), (11760, 21472), (11956, 21120), (12320, 20496), (12544, 20130), (12810, 19712), (12936, 19520), (13420, 18816), (13440, 18788), (13664, 18480), (14080, 17934), (14091, 17920), (14640, 17248), (14784, 17080), (14945, 16896), (15616, 16170), (15680, 16104)]