18417104640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 864

約数和(自身を含む): 74384593920

約数和(自身を除く): 55967489280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 71, 72, 80, 88, 89, 90, 92, 96, 99, 110, 115, 120, 128, 132, 138, 142, 144, 160, 165, 176, 178, 180, 184, 192, 198, 207, 213, 220, 230, 240, 253, 256, 264, 267, 276, 284, 288, 320, 330, 345, 352, 355, 356, 360, 368, 384, 396, 414, 426, 440, 445, 460, 480, 495, 506, 528, 534, 552, 568, 576, 639, 640, 660, 690, 704, 710, 712, 720, 736, 759, 768, 781, 792, 801, 828, 852, 880, 890, 920, 960, 979, 990, 1012, 1035, 1056, 1065, 1068, 1104, 1136, 1152, 1265, 1278, 1280, 1320, 1335, 1380, 1408, 1420, 1424, 1440, 1472, 1518, 1562, 1584, 1602, 1633, 1656, 1704, 1760, 1780, 1840, 1920, 1958, 1980, 2024, 2047, 2070, 2112, 2130, 2136, 2208, 2272, 2277, 2304, 2343, 2530, 2556, 2640, 2670, 2760, 2816, 2840, 2848, 2880, 2937, 2944, 3036, 3124, 3168, 3195, 3204, 3266, 3312, 3408, 3520, 3560, 3680, 3795, 3840, 3905, 3916, 3960, 4005, 4048, 4094, 4140, 4224, 4260, 4272, 4416, 4544, 4554, 4686, 4895, 4899, 5060, 5112, 5280, 5340, 5520, 5680, 5696, 5760, 5874, 5888, 6072, 6141, 6248, 6319, 6336, 6390, 6408, 6532, 6624, 6816, 7029, 7040, 7120, 7360, 7590, 7810, 7832, 7920, 8010, 8096, 8165, 8188, 8280, 8448, 8520, 8544, 8811, 8832, 9088, 9108, 9372, 9790, 9798, 10120, 10224, 10235, 10560, 10680, 11040, 11360, 11385, 11392, 11520, 11715, 11748, 12144, 12282, 12496, 12638, 12672, 12780, 12816, 13064, 13248, 13632, 14058, 14080, 14240, 14685, 14697, 14720, 15180, 15620, 15664, 15840, 16020, 16192, 16330, 16376, 16560, 17040, 17088, 17622, 17664, 17963, 18176, 18216, 18423, 18744, 18957, 19580, 19596, 20240, 20448, 20470, 21120, 21360, 22080, 22517, 22720, 22770, 22784, 23430, 23496, 24288, 24495, 24564, 24992, 25276, 25344, 25560, 25632, 26128, 26496, 27264, 28116, 28480, 29370, 29394, 29440, 30360, 30705, 31240, 31328, 31595, 31680, 32040, 32384, 32660, 32752, 33120, 34080, 34176, 35145, 35244, 35926, 36432, 36846, 37488, 37914, 39160, 39192, 40480, 40896, 40940, 42240, 42720, 44055, 44160, 45034, 45440, 45540, 46860, 46992, 48576, 48990, 49128, 49984, 50552, 51120, 51264, 52256, 52992, 53889, 54528, 56232, 56871, 56960, 58740, 58788, 60720, 61410, 62480, 62656, 63190, 63360, 64080, 64768, 65320, 65504, 66240, 67551, 68160, 68352, 69509, 70290, 70488, 71852, 72864, 73485, 73692, 74976, 75828, 78320, 78384, 80960, 81792, 81880, 85440, 88110, 88320, 89815, 90068, 90880, 91080, 92115, 93720, 93984, 94785, 97152, 97980, 98256, 99968, 101104, 102240, 102528, 104512, 107778, 112464, 112585, 113742, 113920, 117480, 117576, 121440, 122820, 124960, 125312, 126380, 126720, 128160, 130640, 131008, 132480, 135102, 136320, 139018, 140580, 140976, 143704, 145337, 145728, 146970, 147384, 149952, 151656, 156640, 156768, 161667, 161920, 163584, 163760, 170880, 176220, 179630, 180136, 182160, 184230, 187440, 187968, 189570, 194304, 195960, 196512, 199936, 202208, 202653, 204480, 205056, 208527, 209024, 215556, 224928, 225170, 227484, 234960, 235152, 242880, 245640, 249920, 250624, 252760, 256320, 261280, 262016, 264960, 269445, 270204, 272640, 278036, 281160, 281952, 284355, 287408, 290674, 291456, 293940, 294768, 299904, 303312, 313280, 313536, 323334, 323840, 327520, 337755, 341760, 347545, 352440, 359260, 360272, 364320, 368460, 374880, 375936, 379140, 391920, 393024, 404416, 405306, 408960, 417054, 418048, 431112, 436011, 449856, 450340, 454968, 469920, 470304, 485760, 491280, 499840, 505520, 512640, 522560, 524032, 538890, 540408, 556072, 562320, 563904, 568710, 574816, 581348, 582912, 587880, 589536, 599808, 606624, 625581, 626560, 627072, 646668, 655040, 675510, 695090, 704880, 718520, 720544, 726685, 728640, 736920, 749760, 751872, 758280, 783840, 786048, 808335, 808832, 810612, 817920, 834108, 862224, 872022, 899712, 900680, 909936, 939840, 940608, 971520, 982560, 999680, 1011040, 1013265, 1025280, 1042635, 1045120, 1077780, 1080816, 1112144, 1124640, 1127808, 1137420, 1149632, 1162696, 1175760, 1179072, 1213248, 1251162, 1253120, 1254144, 1293336, 1308033, 1310080, 1351020, 1390180, 1409760, 1437040, 1441088, 1453370, 1457280, 1473840, 1499520, 1516560, 1567680, 1572096, 1598707, 1616670, 1617664, 1621224, 1668216, 1724448, 1744044, 1799424, 1801360, 1819872, 1879680, 1881216, 1965120, 2022080, 2026530, 2085270, 2090240, 2155560, 2161632, 2180055, 2224288, 2249280, 2255616, 2274840, 2299264, 2325392, 2351520, 2358144, 2426496, 2502324, 2586672, 2616066, 2620160, 2702040, 2780360, 2819520, 2874080, 2882176, 2906740, 2914560, 2947680, 2999040, 3033120, 3127905, 3135360, 3197414, 3233340, 3242448, 3336432, 3448896, 3488088, 3602720, 3639744, 3759360, 3762432, 3930240, 4044160, 4053060, 4170540, 4311120, 4323264, 4360110, 4448576, 4498560, 4549680, 4598528, 4650784, 4703040, 4716288, 4796121, 4852992, 5004648, 5173344, 5232132, 5404080, 5560720, 5639040, 5748160, 5764352, 5813480, 5895360, 6066240, 6255810, 6270720, 6394828, 6466680, 6484896, 6540165, 6672864, 6897792, 6976176, 7205440, 7279488, 7860480, 7993535, 8088320, 8106120, 8341080, 8622240, 8646528, 8720220, 8897152, 8997120, 9099360, 9301568, 9406080, 9592242, 10009296, 10346688, 10464264, 10808160, 11121440, 11278080, 11496320, 11626960, 11790720, 12132480, 12511620, 12789656, 12933360, 12969792, 13080330, 13345728, 13795584, 13952352, 14388363, 14410880, 14558976, 15987070, 16212240, 16682160, 17244480, 17293056, 17440440, 17794304, 18198720, 18603136, 18812160, 19184484, 20018592, 20693376, 20928528, 21616320, 22242880, 22992640, 23253920, 23581440, 23980605, 24264960, 25023240, 25579312, 25866720, 25939584, 26160660, 26691456, 27904704, 28776726, 28821760, 31974140, 32424480, 33364320, 34488960, 34880880, 36397440, 37206272, 38368968, 40037184, 41386752, 41857056, 43232640, 44485760, 46507840, 47961210, 50046480, 51158624, 51733440, 51879168, 52321320, 53382912, 55809408, 57553452, 63948280, 64848960, 66728640, 68977920, 69761760, 71941815, 72794880, 76737936, 80074368, 83714112, 86465280, 88971520, 93015680, 95922420, 100092960, 102317248, 103466880, 104642640, 111618816, 115106904, 127896560, 129697920, 133457280, 139523520, 143883630, 153475872, 160148736, 167428224, 186031360, 191844840, 200185920, 204634496, 206933760, 209285280, 230213808, 255793120, 259395840, 266914560, 279047040, 287767260, 306951744, 334856448, 383689680, 400371840, 409268992, 418570560, 460427616, 511586240, 558094080, 575534520, 613903488, 767379360, 800743680, 837141120, 920855232, 1023172480, 1151069040, 1227806976, 1534758720, 1674282240, 1841710464, 2046344960, 2302138080, 3069517440, 3683420928, 4604276160, 6139034880, 9208552320, 18417104640]

約数ペア:

[(1, 18417104640), (2, 9208552320), (3, 6139034880), (4, 4604276160), (5, 3683420928), (6, 3069517440), (8, 2302138080), (9, 2046344960), (10, 1841710464), (11, 1674282240), (12, 1534758720), (15, 1227806976), (16, 1151069040), (18, 1023172480), (20, 920855232), (22, 837141120), (23, 800743680), (24, 767379360), (30, 613903488), (32, 575534520), (33, 558094080), (36, 511586240), (40, 460427616), (44, 418570560), (45, 409268992), (46, 400371840), (48, 383689680), (55, 334856448), (60, 306951744), (64, 287767260), (66, 279047040), (69, 266914560), (71, 259395840), (72, 255793120), (80, 230213808), (88, 209285280), (89, 206933760), (90, 204634496), (92, 200185920), (96, 191844840), (99, 186031360), (110, 167428224), (115, 160148736), (120, 153475872), (128, 143883630), (132, 139523520), (138, 133457280), (142, 129697920), (144, 127896560), (160, 115106904), (165, 111618816), (176, 104642640), (178, 103466880), (180, 102317248), (184, 100092960), (192, 95922420), (198, 93015680), (207, 88971520), (213, 86465280), (220, 83714112), (230, 80074368), (240, 76737936), (253, 72794880), (256, 71941815), (264, 69761760), (267, 68977920), (276, 66728640), (284, 64848960), (288, 63948280), (320, 57553452), (330, 55809408), (345, 53382912), (352, 52321320), (355, 51879168), (356, 51733440), (360, 51158624), (368, 50046480), (384, 47961210), (396, 46507840), (414, 44485760), (426, 43232640), (440, 41857056), (445, 41386752), (460, 40037184), (480, 38368968), (495, 37206272), (506, 36397440), (528, 34880880), (534, 34488960), (552, 33364320), (568, 32424480), (576, 31974140), (639, 28821760), (640, 28776726), (660, 27904704), (690, 26691456), (704, 26160660), (710, 25939584), (712, 25866720), (720, 25579312), (736, 25023240), (759, 24264960), (768, 23980605), (781, 23581440), (792, 23253920), (801, 22992640), (828, 22242880), (852, 21616320), (880, 20928528), (890, 20693376), (920, 20018592), (960, 19184484), (979, 18812160), (990, 18603136), (1012, 18198720), (1035, 17794304), (1056, 17440440), (1065, 17293056), (1068, 17244480), (1104, 16682160), (1136, 16212240), (1152, 15987070), (1265, 14558976), (1278, 14410880), (1280, 14388363), (1320, 13952352), (1335, 13795584), (1380, 13345728), (1408, 13080330), (1420, 12969792), (1424, 12933360), (1440, 12789656), (1472, 12511620), (1518, 12132480), (1562, 11790720), (1584, 11626960), (1602, 11496320), (1633, 11278080), (1656, 11121440), (1704, 10808160), (1760, 10464264), (1780, 10346688), (1840, 10009296), (1920, 9592242), (1958, 9406080), (1980, 9301568), (2024, 9099360), (2047, 8997120), (2070, 8897152), (2112, 8720220), (2130, 8646528), (2136, 8622240), (2208, 8341080), (2272, 8106120), (2277, 8088320), (2304, 7993535), (2343, 7860480), (2530, 7279488), (2556, 7205440), (2640, 6976176), (2670, 6897792), (2760, 6672864), (2816, 6540165), (2840, 6484896), (2848, 6466680), (2880, 6394828), (2937, 6270720), (2944, 6255810), (3036, 6066240), (3124, 5895360), (3168, 5813480), (3195, 5764352), (3204, 5748160), (3266, 5639040), (3312, 5560720), (3408, 5404080), (3520, 5232132), (3560, 5173344), (3680, 5004648), (3795, 4852992), (3840, 4796121), (3905, 4716288), (3916, 4703040), (3960, 4650784), (4005, 4598528), (4048, 4549680), (4094, 4498560), (4140, 4448576), (4224, 4360110), (4260, 4323264), (4272, 4311120), (4416, 4170540), (4544, 4053060), (4554, 4044160), (4686, 3930240), (4895, 3762432), (4899, 3759360), (5060, 3639744), (5112, 3602720), (5280, 3488088), (5340, 3448896), (5520, 3336432), (5680, 3242448), (5696, 3233340), (5760, 3197414), (5874, 3135360), (5888, 3127905), (6072, 3033120), (6141, 2999040), (6248, 2947680), (6319, 2914560), (6336, 2906740), (6390, 2882176), (6408, 2874080), (6532, 2819520), (6624, 2780360), (6816, 2702040), (7029, 2620160), (7040, 2616066), (7120, 2586672), (7360, 2502324), (7590, 2426496), (7810, 2358144), (7832, 2351520), (7920, 2325392), (8010, 2299264), (8096, 2274840), (8165, 2255616), (8188, 2249280), (8280, 2224288), (8448, 2180055), (8520, 2161632), (8544, 2155560), (8811, 2090240), (8832, 2085270), (9088, 2026530), (9108, 2022080), (9372, 1965120), (9790, 1881216), (9798, 1879680), (10120, 1819872), (10224, 1801360), (10235, 1799424), (10560, 1744044), (10680, 1724448), (11040, 1668216), (11360, 1621224), (11385, 1617664), (11392, 1616670), (11520, 1598707), (11715, 1572096), (11748, 1567680), (12144, 1516560), (12282, 1499520), (12496, 1473840), (12638, 1457280), (12672, 1453370), (12780, 1441088), (12816, 1437040), (13064, 1409760), (13248, 1390180), (13632, 1351020), (14058, 1310080), (14080, 1308033), (14240, 1293336), (14685, 1254144), (14697, 1253120), (14720, 1251162), (15180, 1213248), (15620, 1179072), (15664, 1175760), (15840, 1162696), (16020, 1149632), (16192, 1137420), (16330, 1127808), (16376, 1124640), (16560, 1112144), (17040, 1080816), (17088, 1077780), (17622, 1045120), (17664, 1042635), (17963, 1025280), (18176, 1013265), (18216, 1011040), (18423, 999680), (18744, 982560), (18957, 971520), (19580, 940608), (19596, 939840), (20240, 909936), (20448, 900680), (20470, 899712), (21120, 872022), (21360, 862224), (22080, 834108), (22517, 817920), (22720, 810612), (22770, 808832), (22784, 808335), (23430, 786048), (23496, 783840), (24288, 758280), (24495, 751872), (24564, 749760), (24992, 736920), (25276, 728640), (25344, 726685), (25560, 720544), (25632, 718520), (26128, 704880), (26496, 695090), (27264, 675510), (28116, 655040), (28480, 646668), (29370, 627072), (29394, 626560), (29440, 625581), (30360, 606624), (30705, 599808), (31240, 589536), (31328, 587880), (31595, 582912), (31680, 581348), (32040, 574816), (32384, 568710), (32660, 563904), (32752, 562320), (33120, 556072), (34080, 540408), (34176, 538890), (35145, 524032), (35244, 522560), (35926, 512640), (36432, 505520), (36846, 499840), (37488, 491280), (37914, 485760), (39160, 470304), (39192, 469920), (40480, 454968), (40896, 450340), (40940, 449856), (42240, 436011), (42720, 431112), (44055, 418048), (44160, 417054), (45034, 408960), (45440, 405306), (45540, 404416), (46860, 393024), (46992, 391920), (48576, 379140), (48990, 375936), (49128, 374880), (49984, 368460), (50552, 364320), (51120, 360272), (51264, 359260), (52256, 352440), (52992, 347545), (53889, 341760), (54528, 337755), (56232, 327520), (56871, 323840), (56960, 323334), (58740, 313536), (58788, 313280), (60720, 303312), (61410, 299904), (62480, 294768), (62656, 293940), (63190, 291456), (63360, 290674), (64080, 287408), (64768, 284355), (65320, 281952), (65504, 281160), (66240, 278036), (67551, 272640), (68160, 270204), (68352, 269445), (69509, 264960), (70290, 262016), (70488, 261280), (71852, 256320), (72864, 252760), (73485, 250624), (73692, 249920), (74976, 245640), (75828, 242880), (78320, 235152), (78384, 234960), (80960, 227484), (81792, 225170), (81880, 224928), (85440, 215556), (88110, 209024), (88320, 208527), (89815, 205056), (90068, 204480), (90880, 202653), (91080, 202208), (92115, 199936), (93720, 196512), (93984, 195960), (94785, 194304), (97152, 189570), (97980, 187968), (98256, 187440), (99968, 184230), (101104, 182160), (102240, 180136), (102528, 179630), (104512, 176220), (107778, 170880), (112464, 163760), (112585, 163584), (113742, 161920), (113920, 161667), (117480, 156768), (117576, 156640), (121440, 151656), (122820, 149952), (124960, 147384), (125312, 146970), (126380, 145728), (126720, 145337), (128160, 143704), (130640, 140976), (131008, 140580), (132480, 139018), (135102, 136320)]