18504541440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:975

約数の個数: 864

約数和(自身を含む): 83384211456

約数和(自身を除く): 64879670016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 110, 112, 115, 120, 126, 128, 132, 138, 140, 144, 154, 160, 161, 165, 168, 176, 180, 184, 192, 198, 207, 210, 220, 224, 230, 231, 240, 252, 253, 256, 264, 276, 280, 288, 308, 315, 320, 322, 330, 336, 345, 352, 360, 368, 384, 385, 396, 414, 420, 440, 448, 460, 462, 480, 483, 495, 504, 506, 528, 552, 560, 576, 616, 630, 640, 644, 660, 672, 690, 693, 704, 720, 736, 759, 768, 770, 792, 805, 828, 840, 880, 896, 907, 920, 924, 960, 966, 990, 1008, 1012, 1035, 1056, 1104, 1120, 1152, 1155, 1232, 1260, 1265, 1280, 1288, 1320, 1344, 1380, 1386, 1408, 1440, 1449, 1472, 1518, 1540, 1584, 1610, 1656, 1680, 1760, 1771, 1792, 1814, 1840, 1848, 1920, 1932, 1980, 2016, 2024, 2070, 2112, 2208, 2240, 2277, 2304, 2310, 2415, 2464, 2520, 2530, 2576, 2640, 2688, 2721, 2760, 2772, 2816, 2880, 2898, 2944, 3036, 3080, 3168, 3220, 3312, 3360, 3465, 3520, 3542, 3628, 3680, 3696, 3795, 3840, 3864, 3960, 4032, 4048, 4140, 4224, 4416, 4480, 4535, 4554, 4620, 4830, 4928, 5040, 5060, 5152, 5280, 5313, 5376, 5442, 5520, 5544, 5760, 5796, 5888, 6072, 6160, 6336, 6349, 6440, 6624, 6720, 6930, 7040, 7084, 7245, 7256, 7360, 7392, 7590, 7728, 7920, 8064, 8096, 8163, 8280, 8448, 8832, 8855, 8960, 9070, 9108, 9240, 9660, 9856, 9977, 10080, 10120, 10304, 10560, 10626, 10884, 11040, 11088, 11385, 11520, 11592, 12144, 12320, 12672, 12698, 12880, 13248, 13440, 13605, 13860, 14080, 14168, 14490, 14512, 14720, 14784, 15180, 15456, 15840, 15939, 16128, 16192, 16326, 16560, 17664, 17710, 18140, 18216, 18480, 19047, 19320, 19712, 19954, 20160, 20240, 20608, 20861, 21120, 21252, 21768, 22080, 22176, 22770, 23184, 24288, 24640, 25344, 25396, 25760, 26496, 26565, 26880, 27210, 27720, 28336, 28980, 29024, 29440, 29568, 29931, 30360, 30912, 31680, 31745, 31878, 32384, 32652, 33120, 35420, 36280, 36432, 36960, 38094, 38640, 39908, 40320, 40480, 40815, 41216, 41722, 42240, 42504, 43536, 44160, 44352, 45540, 46368, 48576, 49280, 49885, 50792, 51520, 52992, 53130, 54420, 55440, 56672, 57141, 57960, 58048, 59136, 59862, 60720, 61824, 62583, 63360, 63490, 63756, 64768, 65304, 66240, 69839, 70840, 72560, 72864, 73920, 76188, 77280, 79695, 79816, 80640, 80960, 81630, 83444, 85008, 87072, 88320, 88704, 89793, 91080, 92736, 95235, 97152, 98560, 99770, 101584, 103040, 104305, 106260, 108840, 110880, 113344, 114282, 115920, 116096, 119724, 121440, 123648, 125166, 126720, 126980, 127512, 130608, 132480, 139678, 141680, 145120, 145728, 146027, 147840, 149655, 152376, 154560, 159390, 159632, 161920, 163260, 166888, 170016, 174144, 177408, 179586, 182160, 185472, 187749, 190470, 194304, 199540, 203168, 206080, 208610, 209517, 212520, 217680, 221760, 226688, 228564, 229471, 231840, 232192, 239448, 242880, 250332, 253960, 255024, 261216, 264960, 279356, 283360, 285705, 290240, 291456, 292054, 295680, 299310, 304752, 309120, 312915, 318780, 319264, 323840, 326520, 333776, 340032, 348288, 349195, 359172, 364320, 370944, 375498, 380940, 399080, 406336, 417220, 419034, 425040, 435360, 438081, 443520, 448965, 453376, 457128, 458942, 463680, 478896, 485760, 500664, 507920, 510048, 522432, 558712, 566720, 571410, 580480, 582912, 584108, 598620, 609504, 618240, 625830, 628551, 637560, 638528, 653040, 667552, 680064, 688413, 696576, 698390, 718344, 728640, 730135, 750996, 761880, 798160, 812672, 834440, 838068, 850080, 870720, 876162, 887040, 897930, 914256, 917884, 927360, 938745, 957792, 971520, 1001328, 1015840, 1020096, 1044864, 1047585, 1117424, 1133440, 1142820, 1147355, 1160960, 1168216, 1197240, 1219008, 1251660, 1257102, 1275120, 1277056, 1306080, 1314243, 1335104, 1360128, 1376826, 1396780, 1436688, 1457280, 1460270, 1501992, 1523760, 1596320, 1606297, 1625344, 1668880, 1676136, 1700160, 1741440, 1752324, 1795860, 1828512, 1835768, 1854720, 1877490, 1915584, 2002656, 2031680, 2040192, 2065239, 2089728, 2095170, 2190405, 2234848, 2266880, 2285640, 2294710, 2336432, 2394480, 2438016, 2503320, 2514204, 2550240, 2554112, 2612160, 2628486, 2670208, 2753652, 2793560, 2873376, 2914560, 2920540, 3003984, 3047520, 3142755, 3192640, 3212594, 3337760, 3352272, 3400320, 3442065, 3482880, 3504648, 3591720, 3657024, 3671536, 3754980, 3831168, 4005312, 4063360, 4080384, 4130478, 4190340, 4380810, 4469696, 4571280, 4589420, 4672864, 4788960, 4818891, 4876032, 5006640, 5028408, 5100480, 5224320, 5256972, 5340416, 5507304, 5587120, 5746752, 5841080, 6007968, 6095040, 6285510, 6385280, 6425188, 6571215, 6675520, 6704544, 6800640, 6884130, 7009296, 7183440, 7314048, 7343072, 7509960, 7662336, 8010624, 8031485, 8126720, 8260956, 8380680, 8761620, 8939392, 9142560, 9178840, 9345728, 9577920, 9637782, 10013280, 10056816, 10200960, 10326195, 10448640, 10513944, 11014608, 11174240, 11493504, 11682160, 12015936, 12190080, 12571020, 12770560, 12850376, 13142430, 13351040, 13409088, 13768260, 14018592, 14366880, 14456673, 14628096, 14686144, 15019920, 16021248, 16062970, 16521912, 16761360, 17523240, 17878784, 18285120, 18357680, 18691456, 19155840, 19275564, 20026560, 20113632, 20401920, 20652390, 21027888, 22029216, 22348480, 22987008, 23364320, 24031872, 24094455, 24380160, 25142040, 25700752, 26284860, 26702080, 26818176, 27536520, 28037184, 28733760, 28913346, 29372288, 30039840, 32125940, 33043824, 33522720, 35046480, 36570240, 36715360, 37382912, 38311680, 38551128, 40053120, 40227264, 41304780, 42055776, 44058432, 44696960, 46728640, 48063744, 48188910, 50284080, 51401504, 52569720, 53636352, 55073040, 56074368, 57467520, 57826692, 58744576, 60079680, 64251880, 66087648, 67045440, 70092960, 72283365, 73140480, 73430720, 77102256, 80106240, 80454528, 82609560, 84111552, 88116864, 89393920, 93457280, 96377820, 100568160, 102803008, 105139440, 110146080, 112148736, 114935040, 115653384, 120159360, 128503760, 132175296, 134090880, 140185920, 144566730, 146861440, 154204512, 160909056, 165219120, 168223104, 176233728, 186914560, 192755640, 201136320, 205606016, 210278880, 220292160, 231306768, 240318720, 257007520, 264350592, 268181760, 280371840, 289133460, 293722880, 308409024, 330438240, 336446208, 385511280, 402272640, 411212032, 420557760, 440584320, 462613536, 514015040, 528701184, 560743680, 578266920, 616818048, 660876480, 771022560, 804545280, 841115520, 881168640, 925227072, 1028030080, 1156533840, 1233636096, 1321752960, 1542045120, 1682231040, 1850454144, 2056060160, 2313067680, 2643505920, 3084090240, 3700908288, 4626135360, 6168180480, 9252270720, 18504541440]

約数ペア:

[(1, 18504541440), (2, 9252270720), (3, 6168180480), (4, 4626135360), (5, 3700908288), (6, 3084090240), (7, 2643505920), (8, 2313067680), (9, 2056060160), (10, 1850454144), (11, 1682231040), (12, 1542045120), (14, 1321752960), (15, 1233636096), (16, 1156533840), (18, 1028030080), (20, 925227072), (21, 881168640), (22, 841115520), (23, 804545280), (24, 771022560), (28, 660876480), (30, 616818048), (32, 578266920), (33, 560743680), (35, 528701184), (36, 514015040), (40, 462613536), (42, 440584320), (44, 420557760), (45, 411212032), (46, 402272640), (48, 385511280), (55, 336446208), (56, 330438240), (60, 308409024), (63, 293722880), (64, 289133460), (66, 280371840), (69, 268181760), (70, 264350592), (72, 257007520), (77, 240318720), (80, 231306768), (84, 220292160), (88, 210278880), (90, 205606016), (92, 201136320), (96, 192755640), (99, 186914560), (105, 176233728), (110, 168223104), (112, 165219120), (115, 160909056), (120, 154204512), (126, 146861440), (128, 144566730), (132, 140185920), (138, 134090880), (140, 132175296), (144, 128503760), (154, 120159360), (160, 115653384), (161, 114935040), (165, 112148736), (168, 110146080), (176, 105139440), (180, 102803008), (184, 100568160), (192, 96377820), (198, 93457280), (207, 89393920), (210, 88116864), (220, 84111552), (224, 82609560), (230, 80454528), (231, 80106240), (240, 77102256), (252, 73430720), (253, 73140480), (256, 72283365), (264, 70092960), (276, 67045440), (280, 66087648), (288, 64251880), (308, 60079680), (315, 58744576), (320, 57826692), (322, 57467520), (330, 56074368), (336, 55073040), (345, 53636352), (352, 52569720), (360, 51401504), (368, 50284080), (384, 48188910), (385, 48063744), (396, 46728640), (414, 44696960), (420, 44058432), (440, 42055776), (448, 41304780), (460, 40227264), (462, 40053120), (480, 38551128), (483, 38311680), (495, 37382912), (504, 36715360), (506, 36570240), (528, 35046480), (552, 33522720), (560, 33043824), (576, 32125940), (616, 30039840), (630, 29372288), (640, 28913346), (644, 28733760), (660, 28037184), (672, 27536520), (690, 26818176), (693, 26702080), (704, 26284860), (720, 25700752), (736, 25142040), (759, 24380160), (768, 24094455), (770, 24031872), (792, 23364320), (805, 22987008), (828, 22348480), (840, 22029216), (880, 21027888), (896, 20652390), (907, 20401920), (920, 20113632), (924, 20026560), (960, 19275564), (966, 19155840), (990, 18691456), (1008, 18357680), (1012, 18285120), (1035, 17878784), (1056, 17523240), (1104, 16761360), (1120, 16521912), (1152, 16062970), (1155, 16021248), (1232, 15019920), (1260, 14686144), (1265, 14628096), (1280, 14456673), (1288, 14366880), (1320, 14018592), (1344, 13768260), (1380, 13409088), (1386, 13351040), (1408, 13142430), (1440, 12850376), (1449, 12770560), (1472, 12571020), (1518, 12190080), (1540, 12015936), (1584, 11682160), (1610, 11493504), (1656, 11174240), (1680, 11014608), (1760, 10513944), (1771, 10448640), (1792, 10326195), (1814, 10200960), (1840, 10056816), (1848, 10013280), (1920, 9637782), (1932, 9577920), (1980, 9345728), (2016, 9178840), (2024, 9142560), (2070, 8939392), (2112, 8761620), (2208, 8380680), (2240, 8260956), (2277, 8126720), (2304, 8031485), (2310, 8010624), (2415, 7662336), (2464, 7509960), (2520, 7343072), (2530, 7314048), (2576, 7183440), (2640, 7009296), (2688, 6884130), (2721, 6800640), (2760, 6704544), (2772, 6675520), (2816, 6571215), (2880, 6425188), (2898, 6385280), (2944, 6285510), (3036, 6095040), (3080, 6007968), (3168, 5841080), (3220, 5746752), (3312, 5587120), (3360, 5507304), (3465, 5340416), (3520, 5256972), (3542, 5224320), (3628, 5100480), (3680, 5028408), (3696, 5006640), (3795, 4876032), (3840, 4818891), (3864, 4788960), (3960, 4672864), (4032, 4589420), (4048, 4571280), (4140, 4469696), (4224, 4380810), (4416, 4190340), (4480, 4130478), (4535, 4080384), (4554, 4063360), (4620, 4005312), (4830, 3831168), (4928, 3754980), (5040, 3671536), (5060, 3657024), (5152, 3591720), (5280, 3504648), (5313, 3482880), (5376, 3442065), (5442, 3400320), (5520, 3352272), (5544, 3337760), (5760, 3212594), (5796, 3192640), (5888, 3142755), (6072, 3047520), (6160, 3003984), (6336, 2920540), (6349, 2914560), (6440, 2873376), (6624, 2793560), (6720, 2753652), (6930, 2670208), (7040, 2628486), (7084, 2612160), (7245, 2554112), (7256, 2550240), (7360, 2514204), (7392, 2503320), (7590, 2438016), (7728, 2394480), (7920, 2336432), (8064, 2294710), (8096, 2285640), (8163, 2266880), (8280, 2234848), (8448, 2190405), (8832, 2095170), (8855, 2089728), (8960, 2065239), (9070, 2040192), (9108, 2031680), (9240, 2002656), (9660, 1915584), (9856, 1877490), (9977, 1854720), (10080, 1835768), (10120, 1828512), (10304, 1795860), (10560, 1752324), (10626, 1741440), (10884, 1700160), (11040, 1676136), (11088, 1668880), (11385, 1625344), (11520, 1606297), (11592, 1596320), (12144, 1523760), (12320, 1501992), (12672, 1460270), (12698, 1457280), (12880, 1436688), (13248, 1396780), (13440, 1376826), (13605, 1360128), (13860, 1335104), (14080, 1314243), (14168, 1306080), (14490, 1277056), (14512, 1275120), (14720, 1257102), (14784, 1251660), (15180, 1219008), (15456, 1197240), (15840, 1168216), (15939, 1160960), (16128, 1147355), (16192, 1142820), (16326, 1133440), (16560, 1117424), (17664, 1047585), (17710, 1044864), (18140, 1020096), (18216, 1015840), (18480, 1001328), (19047, 971520), (19320, 957792), (19712, 938745), (19954, 927360), (20160, 917884), (20240, 914256), (20608, 897930), (20861, 887040), (21120, 876162), (21252, 870720), (21768, 850080), (22080, 838068), (22176, 834440), (22770, 812672), (23184, 798160), (24288, 761880), (24640, 750996), (25344, 730135), (25396, 728640), (25760, 718344), (26496, 698390), (26565, 696576), (26880, 688413), (27210, 680064), (27720, 667552), (28336, 653040), (28980, 638528), (29024, 637560), (29440, 628551), (29568, 625830), (29931, 618240), (30360, 609504), (30912, 598620), (31680, 584108), (31745, 582912), (31878, 580480), (32384, 571410), (32652, 566720), (33120, 558712), (35420, 522432), (36280, 510048), (36432, 507920), (36960, 500664), (38094, 485760), (38640, 478896), (39908, 463680), (40320, 458942), (40480, 457128), (40815, 453376), (41216, 448965), (41722, 443520), (42240, 438081), (42504, 435360), (43536, 425040), (44160, 419034), (44352, 417220), (45540, 406336), (46368, 399080), (48576, 380940), (49280, 375498), (49885, 370944), (50792, 364320), (51520, 359172), (52992, 349195), (53130, 348288), (54420, 340032), (55440, 333776), (56672, 326520), (57141, 323840), (57960, 319264), (58048, 318780), (59136, 312915), (59862, 309120), (60720, 304752), (61824, 299310), (62583, 295680), (63360, 292054), (63490, 291456), (63756, 290240), (64768, 285705), (65304, 283360), (66240, 279356), (69839, 264960), (70840, 261216), (72560, 255024), (72864, 253960), (73920, 250332), (76188, 242880), (77280, 239448), (79695, 232192), (79816, 231840), (80640, 229471), (80960, 228564), (81630, 226688), (83444, 221760), (85008, 217680), (87072, 212520), (88320, 209517), (88704, 208610), (89793, 206080), (91080, 203168), (92736, 199540), (95235, 194304), (97152, 190470), (98560, 187749), (99770, 185472), (101584, 182160), (103040, 179586), (104305, 177408), (106260, 174144), (108840, 170016), (110880, 166888), (113344, 163260), (114282, 161920), (115920, 159632), (116096, 159390), (119724, 154560), (121440, 152376), (123648, 149655), (125166, 147840), (126720, 146027), (126980, 145728), (127512, 145120), (130608, 141680), (132480, 139678)]