254580480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 648

約数和(自身を含む): 1145040624

約数和(自身を除く): 890460144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 41, 42, 44, 45, 48, 49, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 82, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 123, 126, 128, 132, 140, 144, 147, 154, 160, 164, 165, 168, 176, 180, 192, 196, 198, 205, 210, 220, 224, 231, 240, 245, 246, 252, 256, 264, 280, 287, 288, 294, 308, 315, 320, 328, 330, 336, 352, 360, 369, 384, 385, 392, 396, 410, 420, 440, 441, 448, 451, 462, 480, 490, 492, 495, 504, 528, 539, 560, 574, 576, 588, 615, 616, 630, 640, 656, 660, 672, 693, 704, 720, 735, 738, 768, 770, 784, 792, 820, 840, 861, 880, 882, 896, 902, 924, 960, 980, 984, 990, 1008, 1056, 1078, 1120, 1148, 1152, 1155, 1176, 1230, 1232, 1260, 1280, 1312, 1320, 1344, 1353, 1386, 1408, 1435, 1440, 1470, 1476, 1540, 1568, 1584, 1617, 1640, 1680, 1722, 1760, 1764, 1792, 1804, 1845, 1848, 1920, 1960, 1968, 1980, 2009, 2016, 2112, 2156, 2205, 2240, 2255, 2296, 2304, 2310, 2352, 2460, 2464, 2520, 2583, 2624, 2640, 2688, 2695, 2706, 2772, 2816, 2870, 2880, 2940, 2952, 3080, 3136, 3157, 3168, 3234, 3280, 3360, 3444, 3465, 3520, 3528, 3608, 3690, 3696, 3840, 3920, 3936, 3960, 4018, 4032, 4059, 4224, 4305, 4312, 4410, 4480, 4510, 4592, 4620, 4704, 4851, 4920, 4928, 5040, 5166, 5248, 5280, 5376, 5390, 5412, 5544, 5740, 5760, 5880, 5904, 6027, 6160, 6272, 6314, 6336, 6468, 6560, 6720, 6765, 6888, 6930, 7040, 7056, 7216, 7380, 7392, 7840, 7872, 7920, 8036, 8064, 8085, 8118, 8448, 8610, 8624, 8820, 8960, 9020, 9184, 9240, 9408, 9471, 9702, 9840, 9856, 10045, 10080, 10332, 10496, 10560, 10780, 10824, 11088, 11480, 11520, 11760, 11808, 12054, 12320, 12544, 12628, 12672, 12915, 12936, 13120, 13440, 13530, 13776, 13860, 14080, 14112, 14432, 14760, 14784, 15680, 15744, 15785, 15840, 16072, 16128, 16170, 16236, 17220, 17248, 17640, 18040, 18081, 18368, 18480, 18816, 18942, 19404, 19680, 19712, 20090, 20160, 20295, 20664, 21120, 21560, 21648, 22099, 22176, 22960, 23520, 23616, 24108, 24255, 24640, 25256, 25344, 25830, 25872, 26240, 26880, 27060, 27552, 27720, 28224, 28413, 28864, 29520, 29568, 30135, 31360, 31488, 31570, 31680, 32144, 32340, 32472, 34440, 34496, 35280, 36080, 36162, 36736, 36960, 37632, 37884, 38808, 39360, 40180, 40320, 40590, 41328, 42240, 43120, 43296, 44198, 44352, 45920, 47040, 47232, 47355, 48216, 48510, 49280, 50512, 51660, 51744, 52480, 54120, 55104, 55440, 56448, 56826, 57728, 59040, 59136, 60270, 62720, 63140, 63360, 64288, 64680, 64944, 66297, 68880, 68992, 70560, 72160, 72324, 73472, 73920, 75768, 77616, 78720, 80360, 80640, 81180, 82656, 86240, 86592, 88396, 88704, 90405, 91840, 94080, 94464, 94710, 96432, 97020, 98560, 101024, 103320, 103488, 108240, 110208, 110495, 110880, 112896, 113652, 115456, 118080, 120540, 126280, 126720, 128576, 129360, 129888, 132594, 137760, 137984, 141120, 142065, 144320, 144648, 147840, 151536, 155232, 157440, 160720, 162360, 165312, 172480, 173184, 176792, 177408, 180810, 183680, 188160, 189420, 192864, 194040, 198891, 202048, 206640, 206976, 216480, 220416, 220990, 221760, 227304, 236160, 241080, 252560, 257152, 258720, 259776, 265188, 275520, 282240, 284130, 288640, 289296, 295680, 303072, 310464, 321440, 324720, 330624, 331485, 344960, 346368, 353584, 361620, 367360, 378840, 385728, 388080, 397782, 404096, 413280, 413952, 432960, 441980, 443520, 454608, 472320, 482160, 505120, 514304, 517440, 519552, 530376, 551040, 564480, 568260, 577280, 578592, 606144, 620928, 642880, 649440, 661248, 662970, 689920, 707168, 723240, 757680, 771456, 776160, 795564, 808192, 826560, 865920, 883960, 887040, 909216, 964320, 994455, 1010240, 1034880, 1039104, 1060752, 1102080, 1136520, 1157184, 1212288, 1241856, 1285760, 1298880, 1325940, 1414336, 1446480, 1515360, 1542912, 1552320, 1591128, 1653120, 1731840, 1767920, 1818432, 1928640, 1988910, 2020480, 2069760, 2121504, 2273040, 2314368, 2424576, 2571520, 2597760, 2651880, 2828672, 2892960, 3030720, 3104640, 3182256, 3306240, 3535840, 3636864, 3857280, 3977820, 4040960, 4243008, 4546080, 4628736, 5195520, 5303760, 5657344, 5785920, 6061440, 6209280, 6364512, 7071680, 7273728, 7714560, 7955640, 8486016, 9092160, 10607520, 11571840, 12122880, 12729024, 14143360, 15911280, 16972032, 18184320, 21215040, 23143680, 25458048, 28286720, 31822560, 36368640, 42430080, 50916096, 63645120, 84860160, 127290240, 254580480]

約数ペア:

[(1, 254580480), (2, 127290240), (3, 84860160), (4, 63645120), (5, 50916096), (6, 42430080), (7, 36368640), (8, 31822560), (9, 28286720), (10, 25458048), (11, 23143680), (12, 21215040), (14, 18184320), (15, 16972032), (16, 15911280), (18, 14143360), (20, 12729024), (21, 12122880), (22, 11571840), (24, 10607520), (28, 9092160), (30, 8486016), (32, 7955640), (33, 7714560), (35, 7273728), (36, 7071680), (40, 6364512), (41, 6209280), (42, 6061440), (44, 5785920), (45, 5657344), (48, 5303760), (49, 5195520), (55, 4628736), (56, 4546080), (60, 4243008), (63, 4040960), (64, 3977820), (66, 3857280), (70, 3636864), (72, 3535840), (77, 3306240), (80, 3182256), (82, 3104640), (84, 3030720), (88, 2892960), (90, 2828672), (96, 2651880), (98, 2597760), (99, 2571520), (105, 2424576), (110, 2314368), (112, 2273040), (120, 2121504), (123, 2069760), (126, 2020480), (128, 1988910), (132, 1928640), (140, 1818432), (144, 1767920), (147, 1731840), (154, 1653120), (160, 1591128), (164, 1552320), (165, 1542912), (168, 1515360), (176, 1446480), (180, 1414336), (192, 1325940), (196, 1298880), (198, 1285760), (205, 1241856), (210, 1212288), (220, 1157184), (224, 1136520), (231, 1102080), (240, 1060752), (245, 1039104), (246, 1034880), (252, 1010240), (256, 994455), (264, 964320), (280, 909216), (287, 887040), (288, 883960), (294, 865920), (308, 826560), (315, 808192), (320, 795564), (328, 776160), (330, 771456), (336, 757680), (352, 723240), (360, 707168), (369, 689920), (384, 662970), (385, 661248), (392, 649440), (396, 642880), (410, 620928), (420, 606144), (440, 578592), (441, 577280), (448, 568260), (451, 564480), (462, 551040), (480, 530376), (490, 519552), (492, 517440), (495, 514304), (504, 505120), (528, 482160), (539, 472320), (560, 454608), (574, 443520), (576, 441980), (588, 432960), (615, 413952), (616, 413280), (630, 404096), (640, 397782), (656, 388080), (660, 385728), (672, 378840), (693, 367360), (704, 361620), (720, 353584), (735, 346368), (738, 344960), (768, 331485), (770, 330624), (784, 324720), (792, 321440), (820, 310464), (840, 303072), (861, 295680), (880, 289296), (882, 288640), (896, 284130), (902, 282240), (924, 275520), (960, 265188), (980, 259776), (984, 258720), (990, 257152), (1008, 252560), (1056, 241080), (1078, 236160), (1120, 227304), (1148, 221760), (1152, 220990), (1155, 220416), (1176, 216480), (1230, 206976), (1232, 206640), (1260, 202048), (1280, 198891), (1312, 194040), (1320, 192864), (1344, 189420), (1353, 188160), (1386, 183680), (1408, 180810), (1435, 177408), (1440, 176792), (1470, 173184), (1476, 172480), (1540, 165312), (1568, 162360), (1584, 160720), (1617, 157440), (1640, 155232), (1680, 151536), (1722, 147840), (1760, 144648), (1764, 144320), (1792, 142065), (1804, 141120), (1845, 137984), (1848, 137760), (1920, 132594), (1960, 129888), (1968, 129360), (1980, 128576), (2009, 126720), (2016, 126280), (2112, 120540), (2156, 118080), (2205, 115456), (2240, 113652), (2255, 112896), (2296, 110880), (2304, 110495), (2310, 110208), (2352, 108240), (2460, 103488), (2464, 103320), (2520, 101024), (2583, 98560), (2624, 97020), (2640, 96432), (2688, 94710), (2695, 94464), (2706, 94080), (2772, 91840), (2816, 90405), (2870, 88704), (2880, 88396), (2940, 86592), (2952, 86240), (3080, 82656), (3136, 81180), (3157, 80640), (3168, 80360), (3234, 78720), (3280, 77616), (3360, 75768), (3444, 73920), (3465, 73472), (3520, 72324), (3528, 72160), (3608, 70560), (3690, 68992), (3696, 68880), (3840, 66297), (3920, 64944), (3936, 64680), (3960, 64288), (4018, 63360), (4032, 63140), (4059, 62720), (4224, 60270), (4305, 59136), (4312, 59040), (4410, 57728), (4480, 56826), (4510, 56448), (4592, 55440), (4620, 55104), (4704, 54120), (4851, 52480), (4920, 51744), (4928, 51660), (5040, 50512), (5166, 49280), (5248, 48510), (5280, 48216), (5376, 47355), (5390, 47232), (5412, 47040), (5544, 45920), (5740, 44352), (5760, 44198), (5880, 43296), (5904, 43120), (6027, 42240), (6160, 41328), (6272, 40590), (6314, 40320), (6336, 40180), (6468, 39360), (6560, 38808), (6720, 37884), (6765, 37632), (6888, 36960), (6930, 36736), (7040, 36162), (7056, 36080), (7216, 35280), (7380, 34496), (7392, 34440), (7840, 32472), (7872, 32340), (7920, 32144), (8036, 31680), (8064, 31570), (8085, 31488), (8118, 31360), (8448, 30135), (8610, 29568), (8624, 29520), (8820, 28864), (8960, 28413), (9020, 28224), (9184, 27720), (9240, 27552), (9408, 27060), (9471, 26880), (9702, 26240), (9840, 25872), (9856, 25830), (10045, 25344), (10080, 25256), (10332, 24640), (10496, 24255), (10560, 24108), (10780, 23616), (10824, 23520), (11088, 22960), (11480, 22176), (11520, 22099), (11760, 21648), (11808, 21560), (12054, 21120), (12320, 20664), (12544, 20295), (12628, 20160), (12672, 20090), (12915, 19712), (12936, 19680), (13120, 19404), (13440, 18942), (13530, 18816), (13776, 18480), (13860, 18368), (14080, 18081), (14112, 18040), (14432, 17640), (14760, 17248), (14784, 17220), (15680, 16236), (15744, 16170), (15785, 16128), (15840, 16072)]