18957098160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 960

約数和(自身を含む): 88524334080

約数和(自身を除く): 69567235920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 29, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 58, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 87, 88, 90, 91, 99, 104, 105, 110, 112, 116, 117, 120, 126, 130, 132, 140, 143, 144, 145, 154, 156, 165, 168, 174, 176, 180, 182, 195, 198, 203, 208, 210, 220, 231, 232, 234, 240, 252, 260, 261, 264, 273, 280, 286, 290, 308, 312, 315, 319, 330, 336, 348, 360, 364, 377, 385, 390, 396, 406, 420, 429, 435, 440, 455, 462, 464, 468, 495, 504, 520, 522, 528, 546, 560, 572, 580, 585, 609, 616, 624, 630, 638, 660, 693, 696, 715, 720, 728, 754, 770, 780, 792, 812, 819, 840, 858, 870, 880, 907, 910, 924, 936, 957, 990, 1001, 1008, 1015, 1040, 1044, 1092, 1131, 1144, 1155, 1160, 1170, 1218, 1232, 1260, 1276, 1287, 1305, 1320, 1365, 1386, 1392, 1430, 1456, 1508, 1540, 1560, 1584, 1595, 1624, 1638, 1680, 1716, 1740, 1814, 1820, 1827, 1848, 1872, 1885, 1914, 1980, 2002, 2030, 2088, 2145, 2184, 2233, 2262, 2288, 2310, 2320, 2340, 2436, 2520, 2552, 2574, 2610, 2639, 2640, 2721, 2730, 2772, 2860, 2871, 3003, 3016, 3045, 3080, 3120, 3190, 3248, 3276, 3393, 3432, 3465, 3480, 3628, 3640, 3654, 3696, 3770, 3828, 3960, 4004, 4060, 4095, 4147, 4176, 4290, 4368, 4466, 4524, 4535, 4620, 4680, 4785, 4872, 5005, 5040, 5104, 5148, 5220, 5278, 5442, 5460, 5544, 5655, 5720, 5742, 6006, 6032, 6090, 6160, 6349, 6380, 6435, 6552, 6699, 6786, 6864, 6930, 6960, 7256, 7280, 7308, 7540, 7656, 7917, 7920, 8008, 8120, 8163, 8190, 8294, 8580, 8932, 9009, 9048, 9070, 9135, 9240, 9360, 9570, 9744, 9977, 10010, 10296, 10440, 10556, 10884, 10920, 11088, 11165, 11310, 11440, 11484, 11791, 12012, 12180, 12441, 12698, 12760, 12870, 13104, 13195, 13398, 13572, 13605, 13860, 14355, 14512, 14616, 15015, 15080, 15312, 15834, 16016, 16240, 16326, 16380, 16588, 16965, 17160, 17864, 18018, 18096, 18140, 18270, 18480, 19047, 19140, 19954, 20020, 20097, 20592, 20735, 20880, 21112, 21768, 21840, 22330, 22620, 22968, 23582, 23751, 24024, 24360, 24882, 25396, 25520, 25740, 26303, 26390, 26796, 27144, 27210, 27720, 28710, 29029, 29232, 29931, 30030, 30160, 31668, 31745, 32652, 32760, 33176, 33495, 33930, 34320, 35373, 35728, 36036, 36280, 36540, 37323, 38094, 38280, 39585, 39908, 40040, 40194, 40815, 41470, 42224, 43536, 44660, 45045, 45240, 45936, 47164, 47502, 48048, 48720, 49764, 49885, 50792, 51480, 52606, 52780, 53592, 54288, 54420, 55440, 57141, 57420, 58058, 58955, 59862, 60060, 62205, 63336, 63490, 65304, 65520, 66352, 66990, 67860, 69839, 70746, 72072, 72560, 73080, 74646, 76188, 76560, 78909, 79170, 79816, 80080, 80388, 81630, 82537, 82940, 87087, 89320, 89793, 90090, 90480, 94328, 95004, 95235, 99528, 99770, 100485, 101584, 102960, 105212, 105560, 106119, 107184, 108840, 114282, 114840, 116116, 117910, 118755, 119724, 120120, 124410, 126672, 126980, 129701, 130608, 131515, 133980, 135720, 139678, 141492, 144144, 145145, 146160, 149292, 149655, 152376, 157818, 158340, 159632, 160776, 163260, 165074, 165880, 174174, 176865, 178640, 179586, 180180, 184121, 186615, 188656, 190008, 190470, 199056, 199540, 200970, 209517, 210424, 211120, 212238, 217680, 228564, 229680, 232232, 235820, 236727, 237510, 239448, 240240, 247611, 248820, 253960, 259402, 261261, 263030, 267960, 271440, 279356, 282984, 285705, 289333, 290290, 298584, 299310, 304752, 315636, 316680, 321552, 326520, 330148, 331760, 341939, 348348, 349195, 353730, 359172, 360360, 368242, 373230, 380016, 380940, 389103, 394545, 399080, 401940, 412685, 419034, 420848, 424476, 435435, 448965, 457128, 464464, 471640, 473454, 475020, 478896, 495222, 497640, 507920, 518804, 522522, 526060, 530595, 535920, 552363, 558712, 565968, 571410, 578666, 580580, 597168, 598620, 628551, 631272, 633360, 648505, 653040, 660296, 683878, 696696, 698390, 707460, 718344, 720720, 736484, 742833, 746460, 761880, 778206, 789090, 798160, 803880, 825370, 838068, 848952, 867999, 870870, 897930, 907907, 914256, 920605, 943280, 946908, 950040, 990444, 995280, 1025817, 1037608, 1045044, 1047585, 1052120, 1061190, 1104726, 1117424, 1142820, 1157332, 1161160, 1167309, 1183635, 1197240, 1238055, 1257102, 1262544, 1297010, 1306305, 1320592, 1367756, 1393392, 1396780, 1414920, 1436688, 1446665, 1472968, 1485666, 1492920, 1523760, 1556412, 1578180, 1607760, 1650740, 1657089, 1676136, 1697904, 1709695, 1735998, 1741740, 1795860, 1815814, 1841210, 1893816, 1900080, 1945515, 1980888, 2025331, 2051634, 2075216, 2090088, 2095170, 2104240, 2122380, 2209452, 2285640, 2314664, 2322320, 2334618, 2367270, 2393573, 2394480, 2476110, 2514204, 2594020, 2603997, 2612610, 2723721, 2735512, 2761815, 2793560, 2829840, 2893330, 2945936, 2971332, 2985840, 3077451, 3112824, 3142755, 3156360, 3301480, 3314178, 3352272, 3419390, 3471996, 3483480, 3591720, 3631628, 3682420, 3714165, 3761329, 3787632, 3891030, 3961776, 4050662, 4103268, 4180176, 4190340, 4244760, 4339995, 4418904, 4539535, 4571280, 4629328, 4669236, 4734540, 4787146, 4952220, 5028408, 5129085, 5188040, 5207994, 5225220, 5447442, 5471024, 5523630, 5587120, 5786660, 5836545, 5942664, 6075993, 6154902, 6225648, 6285510, 6312720, 6602960, 6628356, 6838780, 6943992, 6966960, 7180719, 7183440, 7263256, 7364840, 7428330, 7522658, 7782060, 8101324, 8171163, 8206536, 8285445, 8380680, 8489520, 8679990, 8837808, 9079070, 9338472, 9469080, 9574292, 9904440, 10056816, 10126655, 10258170, 10376080, 10415988, 10450440, 10894884, 11047260, 11283987, 11573320, 11673090, 11885328, 11967865, 12151986, 12309804, 12571020, 13019985, 13256712, 13618605, 13677560, 13887984, 14361438, 14526512, 14729680, 14856660, 15045316, 15387255, 15564120, 16202648, 16342326, 16413072, 16570890, 16761360, 17359980, 18158140, 18227979, 18676944, 18806645, 18938160, 19148584, 19808880, 20253310, 20516340, 20831976, 20900880, 21542157, 21789768, 22094520, 22567974, 23146640, 23346180, 23935730, 24303972, 24619608, 25142040, 26039970, 26329303, 26513424, 27237210, 27355120, 28722876, 29713320, 30090632, 30379965, 30774510, 31128240, 32405296, 32684652, 33141780, 33851961, 34719960, 35903595, 36316280, 36455958, 37613290, 38297168, 40506620, 40855815, 41032680, 41663952, 43084314, 43579536, 44189040, 45135948, 46692360, 47871460, 48607944, 49239216, 50284080, 52079940, 52658606, 54474420, 56419935, 57445752, 59426640, 60181264, 60759930, 61549020, 65369304, 66283560, 67703922, 69439920, 71807190, 72632560, 72911916, 75226580, 78987909, 81013240, 81711630, 82065360, 86168628, 90271896, 91139895, 93384720, 95742920, 97215888, 104159880, 105317212, 107710785, 108948840, 112839870, 114891504, 121519860, 123098040, 130738608, 131646515, 132567120, 135407844, 143614380, 145823832, 150453160, 157975818, 162026480, 163423260, 169259805, 172337256, 180543792, 182279790, 191485840, 208319760, 210634424, 215421570, 217897680, 225679740, 236963727, 243039720, 246196080, 263293030, 270815688, 287228760, 291647664, 300906320, 315951636, 326846520, 338519610, 344674512, 364559580, 394939545, 421268848, 430843140, 451359480, 473927454, 486079440, 526586060, 541631376, 574457520, 631903272, 653693040, 677039220, 729119160, 789879090, 861686280, 902718960, 947854908, 1053172120, 1184818635, 1263806544, 1354078440, 1458238320, 1579758180, 1723372560, 1895709816, 2106344240, 2369637270, 2708156880, 3159516360, 3791419632, 4739274540, 6319032720, 9478549080, 18957098160]

約数ペア:

[(1, 18957098160), (2, 9478549080), (3, 6319032720), (4, 4739274540), (5, 3791419632), (6, 3159516360), (7, 2708156880), (8, 2369637270), (9, 2106344240), (10, 1895709816), (11, 1723372560), (12, 1579758180), (13, 1458238320), (14, 1354078440), (15, 1263806544), (16, 1184818635), (18, 1053172120), (20, 947854908), (21, 902718960), (22, 861686280), (24, 789879090), (26, 729119160), (28, 677039220), (29, 653693040), (30, 631903272), (33, 574457520), (35, 541631376), (36, 526586060), (39, 486079440), (40, 473927454), (42, 451359480), (44, 430843140), (45, 421268848), (48, 394939545), (52, 364559580), (55, 344674512), (56, 338519610), (58, 326846520), (60, 315951636), (63, 300906320), (65, 291647664), (66, 287228760), (70, 270815688), (72, 263293030), (77, 246196080), (78, 243039720), (80, 236963727), (84, 225679740), (87, 217897680), (88, 215421570), (90, 210634424), (91, 208319760), (99, 191485840), (104, 182279790), (105, 180543792), (110, 172337256), (112, 169259805), (116, 163423260), (117, 162026480), (120, 157975818), (126, 150453160), (130, 145823832), (132, 143614380), (140, 135407844), (143, 132567120), (144, 131646515), (145, 130738608), (154, 123098040), (156, 121519860), (165, 114891504), (168, 112839870), (174, 108948840), (176, 107710785), (180, 105317212), (182, 104159880), (195, 97215888), (198, 95742920), (203, 93384720), (208, 91139895), (210, 90271896), (220, 86168628), (231, 82065360), (232, 81711630), (234, 81013240), (240, 78987909), (252, 75226580), (260, 72911916), (261, 72632560), (264, 71807190), (273, 69439920), (280, 67703922), (286, 66283560), (290, 65369304), (308, 61549020), (312, 60759930), (315, 60181264), (319, 59426640), (330, 57445752), (336, 56419935), (348, 54474420), (360, 52658606), (364, 52079940), (377, 50284080), (385, 49239216), (390, 48607944), (396, 47871460), (406, 46692360), (420, 45135948), (429, 44189040), (435, 43579536), (440, 43084314), (455, 41663952), (462, 41032680), (464, 40855815), (468, 40506620), (495, 38297168), (504, 37613290), (520, 36455958), (522, 36316280), (528, 35903595), (546, 34719960), (560, 33851961), (572, 33141780), (580, 32684652), (585, 32405296), (609, 31128240), (616, 30774510), (624, 30379965), (630, 30090632), (638, 29713320), (660, 28722876), (693, 27355120), (696, 27237210), (715, 26513424), (720, 26329303), (728, 26039970), (754, 25142040), (770, 24619608), (780, 24303972), (792, 23935730), (812, 23346180), (819, 23146640), (840, 22567974), (858, 22094520), (870, 21789768), (880, 21542157), (907, 20900880), (910, 20831976), (924, 20516340), (936, 20253310), (957, 19808880), (990, 19148584), (1001, 18938160), (1008, 18806645), (1015, 18676944), (1040, 18227979), (1044, 18158140), (1092, 17359980), (1131, 16761360), (1144, 16570890), (1155, 16413072), (1160, 16342326), (1170, 16202648), (1218, 15564120), (1232, 15387255), (1260, 15045316), (1276, 14856660), (1287, 14729680), (1305, 14526512), (1320, 14361438), (1365, 13887984), (1386, 13677560), (1392, 13618605), (1430, 13256712), (1456, 13019985), (1508, 12571020), (1540, 12309804), (1560, 12151986), (1584, 11967865), (1595, 11885328), (1624, 11673090), (1638, 11573320), (1680, 11283987), (1716, 11047260), (1740, 10894884), (1814, 10450440), (1820, 10415988), (1827, 10376080), (1848, 10258170), (1872, 10126655), (1885, 10056816), (1914, 9904440), (1980, 9574292), (2002, 9469080), (2030, 9338472), (2088, 9079070), (2145, 8837808), (2184, 8679990), (2233, 8489520), (2262, 8380680), (2288, 8285445), (2310, 8206536), (2320, 8171163), (2340, 8101324), (2436, 7782060), (2520, 7522658), (2552, 7428330), (2574, 7364840), (2610, 7263256), (2639, 7183440), (2640, 7180719), (2721, 6966960), (2730, 6943992), (2772, 6838780), (2860, 6628356), (2871, 6602960), (3003, 6312720), (3016, 6285510), (3045, 6225648), (3080, 6154902), (3120, 6075993), (3190, 5942664), (3248, 5836545), (3276, 5786660), (3393, 5587120), (3432, 5523630), (3465, 5471024), (3480, 5447442), (3628, 5225220), (3640, 5207994), (3654, 5188040), (3696, 5129085), (3770, 5028408), (3828, 4952220), (3960, 4787146), (4004, 4734540), (4060, 4669236), (4095, 4629328), (4147, 4571280), (4176, 4539535), (4290, 4418904), (4368, 4339995), (4466, 4244760), (4524, 4190340), (4535, 4180176), (4620, 4103268), (4680, 4050662), (4785, 3961776), (4872, 3891030), (5005, 3787632), (5040, 3761329), (5104, 3714165), (5148, 3682420), (5220, 3631628), (5278, 3591720), (5442, 3483480), (5460, 3471996), (5544, 3419390), (5655, 3352272), (5720, 3314178), (5742, 3301480), (6006, 3156360), (6032, 3142755), (6090, 3112824), (6160, 3077451), (6349, 2985840), (6380, 2971332), (6435, 2945936), (6552, 2893330), (6699, 2829840), (6786, 2793560), (6864, 2761815), (6930, 2735512), (6960, 2723721), (7256, 2612610), (7280, 2603997), (7308, 2594020), (7540, 2514204), (7656, 2476110), (7917, 2394480), (7920, 2393573), (8008, 2367270), (8120, 2334618), (8163, 2322320), (8190, 2314664), (8294, 2285640), (8580, 2209452), (8932, 2122380), (9009, 2104240), (9048, 2095170), (9070, 2090088), (9135, 2075216), (9240, 2051634), (9360, 2025331), (9570, 1980888), (9744, 1945515), (9977, 1900080), (10010, 1893816), (10296, 1841210), (10440, 1815814), (10556, 1795860), (10884, 1741740), (10920, 1735998), (11088, 1709695), (11165, 1697904), (11310, 1676136), (11440, 1657089), (11484, 1650740), (11791, 1607760), (12012, 1578180), (12180, 1556412), (12441, 1523760), (12698, 1492920), (12760, 1485666), (12870, 1472968), (13104, 1446665), (13195, 1436688), (13398, 1414920), (13572, 1396780), (13605, 1393392), (13860, 1367756), (14355, 1320592), (14512, 1306305), (14616, 1297010), (15015, 1262544), (15080, 1257102), (15312, 1238055), (15834, 1197240), (16016, 1183635), (16240, 1167309), (16326, 1161160), (16380, 1157332), (16588, 1142820), (16965, 1117424), (17160, 1104726), (17864, 1061190), (18018, 1052120), (18096, 1047585), (18140, 1045044), (18270, 1037608), (18480, 1025817), (19047, 995280), (19140, 990444), (19954, 950040), (20020, 946908), (20097, 943280), (20592, 920605), (20735, 914256), (20880, 907907), (21112, 897930), (21768, 870870), (21840, 867999), (22330, 848952), (22620, 838068), (22968, 825370), (23582, 803880), (23751, 798160), (24024, 789090), (24360, 778206), (24882, 761880), (25396, 746460), (25520, 742833), (25740, 736484), (26303, 720720), (26390, 718344), (26796, 707460), (27144, 698390), (27210, 696696), (27720, 683878), (28710, 660296), (29029, 653040), (29232, 648505), (29931, 633360), (30030, 631272), (30160, 628551), (31668, 598620), (31745, 597168), (32652, 580580), (32760, 578666), (33176, 571410), (33495, 565968), (33930, 558712), (34320, 552363), (35373, 535920), (35728, 530595), (36036, 526060), (36280, 522522), (36540, 518804), (37323, 507920), (38094, 497640), (38280, 495222), (39585, 478896), (39908, 475020), (40040, 473454), (40194, 471640), (40815, 464464), (41470, 457128), (42224, 448965), (43536, 435435), (44660, 424476), (45045, 420848), (45240, 419034), (45936, 412685), (47164, 401940), (47502, 399080), (48048, 394545), (48720, 389103), (49764, 380940), (49885, 380016), (50792, 373230), (51480, 368242), (52606, 360360), (52780, 359172), (53592, 353730), (54288, 349195), (54420, 348348), (55440, 341939), (57141, 331760), (57420, 330148), (58058, 326520), (58955, 321552), (59862, 316680), (60060, 315636), (62205, 304752), (63336, 299310), (63490, 298584), (65304, 290290), (65520, 289333), (66352, 285705), (66990, 282984), (67860, 279356), (69839, 271440), (70746, 267960), (72072, 263030), (72560, 261261), (73080, 259402), (74646, 253960), (76188, 248820), (76560, 247611), (78909, 240240), (79170, 239448), (79816, 237510), (80080, 236727), (80388, 235820), (81630, 232232), (82537, 229680), (82940, 228564), (87087, 217680), (89320, 212238), (89793, 211120), (90090, 210424), (90480, 209517), (94328, 200970), (95004, 199540), (95235, 199056), (99528, 190470), (99770, 190008), (100485, 188656), (101584, 186615), (102960, 184121), (105212, 180180), (105560, 179586), (106119, 178640), (107184, 176865), (108840, 174174), (114282, 165880), (114840, 165074), (116116, 163260), (117910, 160776), (118755, 159632), (119724, 158340), (120120, 157818), (124410, 152376), (126672, 149655), (126980, 149292), (129701, 146160), (130608, 145145), (131515, 144144), (133980, 141492), (135720, 139678)]