2311816478720

素因数分解:

$2^{24}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 400

約数和(自身を含む): 6597069570048

約数和(自身を除く): 4285253091328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 127, 128, 140, 155, 160, 217, 224, 248, 254, 256, 280, 310, 320, 434, 448, 496, 508, 512, 560, 620, 635, 640, 868, 889, 896, 992, 1016, 1024, 1085, 1120, 1240, 1270, 1280, 1736, 1778, 1792, 1984, 2032, 2048, 2170, 2240, 2480, 2540, 2560, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 4340, 4445, 4480, 4960, 5080, 5120, 6944, 7112, 7168, 7874, 7936, 8128, 8192, 8680, 8890, 8960, 9920, 10160, 10240, 13888, 14224, 14336, 15748, 15872, 16256, 16384, 17360, 17780, 17920, 19685, 19840, 20320, 20480, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 32768, 34720, 35560, 35840, 39370, 39680, 40640, 40960, 55118, 55552, 56896, 57344, 62992, 63488, 65024, 65536, 69440, 71120, 71680, 78740, 79360, 81280, 81920, 110236, 111104, 113792, 114688, 125984, 126976, 130048, 131072, 137795, 138880, 142240, 143360, 157480, 158720, 162560, 163840, 220472, 222208, 227584, 229376, 251968, 253952, 260096, 262144, 275590, 277760, 284480, 286720, 314960, 317440, 325120, 327680, 440944, 444416, 455168, 458752, 503936, 507904, 520192, 524288, 551180, 555520, 568960, 573440, 629920, 634880, 650240, 655360, 881888, 888832, 910336, 917504, 1007872, 1015808, 1040384, 1048576, 1102360, 1111040, 1137920, 1146880, 1259840, 1269760, 1300480, 1310720, 1763776, 1777664, 1820672, 1835008, 2015744, 2031616, 2080768, 2097152, 2204720, 2222080, 2275840, 2293760, 2519680, 2539520, 2600960, 2621440, 3527552, 3555328, 3641344, 3670016, 4031488, 4063232, 4161536, 4194304, 4409440, 4444160, 4551680, 4587520, 5039360, 5079040, 5201920, 5242880, 7055104, 7110656, 7282688, 7340032, 8062976, 8126464, 8323072, 8388608, 8818880, 8888320, 9103360, 9175040, 10078720, 10158080, 10403840, 10485760, 14110208, 14221312, 14565376, 14680064, 16125952, 16252928, 16646144, 16777216, 17637760, 17776640, 18206720, 18350080, 20157440, 20316160, 20807680, 20971520, 28220416, 28442624, 29130752, 29360128, 32251904, 32505856, 33292288, 35275520, 35553280, 36413440, 36700160, 40314880, 40632320, 41615360, 41943040, 56440832, 56885248, 58261504, 58720256, 64503808, 65011712, 66584576, 70551040, 71106560, 72826880, 73400320, 80629760, 81264640, 83230720, 83886080, 112881664, 113770496, 116523008, 117440512, 129007616, 130023424, 133169152, 141102080, 142213120, 145653760, 146800640, 161259520, 162529280, 166461440, 225763328, 227540992, 233046016, 258015232, 260046848, 266338304, 282204160, 284426240, 291307520, 293601280, 322519040, 325058560, 332922880, 451526656, 455081984, 466092032, 516030464, 520093696, 532676608, 564408320, 568852480, 582615040, 587202560, 645038080, 650117120, 665845760, 903053312, 910163968, 932184064, 1032060928, 1065353216, 1128816640, 1137704960, 1165230080, 1290076160, 1300234240, 1331691520, 1806106624, 1820327936, 1864368128, 2064121856, 2130706432, 2257633280, 2275409920, 2330460160, 2580152320, 2600468480, 2663383040, 3612213248, 3640655872, 3728736256, 4128243712, 4515266560, 4550819840, 4660920320, 5160304640, 5326766080, 7224426496, 7457472512, 8256487424, 9030533120, 9101639680, 9321840640, 10320609280, 10653532160, 14448852992, 14914945024, 16512974848, 18061066240, 18203279360, 18643681280, 20641218560, 28897705984, 33025949696, 36122132480, 37287362560, 41282437120, 57795411968, 66051899392, 72244264960, 74574725120, 82564874240, 115590823936, 144488529920, 165129748480, 231181647872, 288977059840, 330259496960, 462363295744, 577954119680, 1155908239360, 2311816478720]

約数ペア:

[(1, 2311816478720), (2, 1155908239360), (4, 577954119680), (5, 462363295744), (7, 330259496960), (8, 288977059840), (10, 231181647872), (14, 165129748480), (16, 144488529920), (20, 115590823936), (28, 82564874240), (31, 74574725120), (32, 72244264960), (35, 66051899392), (40, 57795411968), (56, 41282437120), (62, 37287362560), (64, 36122132480), (70, 33025949696), (80, 28897705984), (112, 20641218560), (124, 18643681280), (127, 18203279360), (128, 18061066240), (140, 16512974848), (155, 14914945024), (160, 14448852992), (217, 10653532160), (224, 10320609280), (248, 9321840640), (254, 9101639680), (256, 9030533120), (280, 8256487424), (310, 7457472512), (320, 7224426496), (434, 5326766080), (448, 5160304640), (496, 4660920320), (508, 4550819840), (512, 4515266560), (560, 4128243712), (620, 3728736256), (635, 3640655872), (640, 3612213248), (868, 2663383040), (889, 2600468480), (896, 2580152320), (992, 2330460160), (1016, 2275409920), (1024, 2257633280), (1085, 2130706432), (1120, 2064121856), (1240, 1864368128), (1270, 1820327936), (1280, 1806106624), (1736, 1331691520), (1778, 1300234240), (1792, 1290076160), (1984, 1165230080), (2032, 1137704960), (2048, 1128816640), (2170, 1065353216), (2240, 1032060928), (2480, 932184064), (2540, 910163968), (2560, 903053312), (3472, 665845760), (3556, 650117120), (3584, 645038080), (3937, 587202560), (3968, 582615040), (4064, 568852480), (4096, 564408320), (4340, 532676608), (4445, 520093696), (4480, 516030464), (4960, 466092032), (5080, 455081984), (5120, 451526656), (6944, 332922880), (7112, 325058560), (7168, 322519040), (7874, 293601280), (7936, 291307520), (8128, 284426240), (8192, 282204160), (8680, 266338304), (8890, 260046848), (8960, 258015232), (9920, 233046016), (10160, 227540992), (10240, 225763328), (13888, 166461440), (14224, 162529280), (14336, 161259520), (15748, 146800640), (15872, 145653760), (16256, 142213120), (16384, 141102080), (17360, 133169152), (17780, 130023424), (17920, 129007616), (19685, 117440512), (19840, 116523008), (20320, 113770496), (20480, 112881664), (27559, 83886080), (27776, 83230720), (28448, 81264640), (28672, 80629760), (31496, 73400320), (31744, 72826880), (32512, 71106560), (32768, 70551040), (34720, 66584576), (35560, 65011712), (35840, 64503808), (39370, 58720256), (39680, 58261504), (40640, 56885248), (40960, 56440832), (55118, 41943040), (55552, 41615360), (56896, 40632320), (57344, 40314880), (62992, 36700160), (63488, 36413440), (65024, 35553280), (65536, 35275520), (69440, 33292288), (71120, 32505856), (71680, 32251904), (78740, 29360128), (79360, 29130752), (81280, 28442624), (81920, 28220416), (110236, 20971520), (111104, 20807680), (113792, 20316160), (114688, 20157440), (125984, 18350080), (126976, 18206720), (130048, 17776640), (131072, 17637760), (137795, 16777216), (138880, 16646144), (142240, 16252928), (143360, 16125952), (157480, 14680064), (158720, 14565376), (162560, 14221312), (163840, 14110208), (220472, 10485760), (222208, 10403840), (227584, 10158080), (229376, 10078720), (251968, 9175040), (253952, 9103360), (260096, 8888320), (262144, 8818880), (275590, 8388608), (277760, 8323072), (284480, 8126464), (286720, 8062976), (314960, 7340032), (317440, 7282688), (325120, 7110656), (327680, 7055104), (440944, 5242880), (444416, 5201920), (455168, 5079040), (458752, 5039360), (503936, 4587520), (507904, 4551680), (520192, 4444160), (524288, 4409440), (551180, 4194304), (555520, 4161536), (568960, 4063232), (573440, 4031488), (629920, 3670016), (634880, 3641344), (650240, 3555328), (655360, 3527552), (881888, 2621440), (888832, 2600960), (910336, 2539520), (917504, 2519680), (1007872, 2293760), (1015808, 2275840), (1040384, 2222080), (1048576, 2204720), (1102360, 2097152), (1111040, 2080768), (1137920, 2031616), (1146880, 2015744), (1259840, 1835008), (1269760, 1820672), (1300480, 1777664), (1310720, 1763776)]