128254291200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 972

約数和(自身を含む): 543129341664

約数和(自身を除く): 414875050464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 62, 63, 64, 70, 72, 75, 80, 84, 90, 93, 96, 100, 105, 112, 120, 124, 126, 128, 140, 144, 150, 155, 160, 168, 175, 180, 186, 192, 200, 210, 217, 224, 225, 240, 248, 252, 256, 279, 280, 288, 300, 310, 315, 320, 331, 336, 350, 360, 372, 384, 400, 420, 434, 448, 450, 465, 480, 496, 504, 525, 558, 560, 576, 600, 620, 630, 640, 651, 662, 672, 700, 720, 744, 768, 775, 800, 840, 868, 896, 900, 930, 960, 961, 992, 993, 1008, 1050, 1085, 1116, 1120, 1152, 1200, 1240, 1260, 1280, 1302, 1324, 1344, 1395, 1400, 1440, 1488, 1550, 1575, 1600, 1655, 1680, 1736, 1792, 1800, 1860, 1920, 1922, 1953, 1984, 1986, 2016, 2100, 2170, 2232, 2240, 2304, 2317, 2325, 2400, 2480, 2520, 2604, 2648, 2688, 2790, 2800, 2880, 2883, 2976, 2979, 3100, 3150, 3200, 3255, 3310, 3360, 3472, 3600, 3720, 3840, 3844, 3906, 3968, 3972, 4032, 4200, 4340, 4464, 4480, 4634, 4650, 4800, 4805, 4960, 4965, 5040, 5208, 5296, 5376, 5425, 5580, 5600, 5760, 5766, 5952, 5958, 6200, 6300, 6400, 6510, 6620, 6720, 6727, 6944, 6951, 6975, 7200, 7440, 7688, 7812, 7936, 7944, 8064, 8275, 8400, 8649, 8680, 8928, 8960, 9268, 9300, 9600, 9610, 9765, 9920, 9930, 10080, 10261, 10416, 10592, 10850, 11160, 11200, 11520, 11532, 11585, 11904, 11916, 12400, 12600, 13020, 13240, 13440, 13454, 13888, 13902, 13950, 14400, 14415, 14880, 14895, 15376, 15624, 15888, 16128, 16275, 16550, 16800, 17298, 17360, 17856, 18536, 18600, 19200, 19220, 19530, 19840, 19860, 20160, 20181, 20522, 20832, 20853, 21184, 21700, 22320, 22400, 23064, 23170, 23808, 23832, 24025, 24800, 24825, 25200, 26040, 26480, 26880, 26908, 27776, 27804, 27900, 28800, 28830, 29760, 29790, 30752, 30783, 31248, 31776, 32550, 33100, 33600, 33635, 34596, 34720, 34755, 35712, 37072, 37200, 38440, 39060, 39680, 39720, 40320, 40362, 41044, 41664, 41706, 42368, 43245, 43400, 44640, 44800, 46128, 46340, 47664, 48050, 48825, 49600, 49650, 50400, 51305, 52080, 52960, 53816, 55552, 55608, 55800, 57600, 57660, 57925, 59520, 59580, 60543, 61504, 61566, 62496, 63552, 65100, 66200, 67200, 67270, 69192, 69440, 69510, 71424, 71827, 72075, 74144, 74400, 74475, 76880, 78120, 79440, 80640, 80724, 82088, 83328, 83412, 84736, 86490, 86800, 89280, 92256, 92349, 92680, 95328, 96100, 97650, 99200, 99300, 100800, 100905, 102610, 104160, 104265, 105920, 107632, 111216, 111600, 115320, 115850, 119040, 119160, 121086, 123008, 123132, 124992, 127104, 130200, 132400, 134400, 134540, 138384, 138880, 139020, 143654, 144150, 148288, 148800, 148950, 153760, 153915, 156240, 158880, 161448, 164176, 166656, 166824, 168175, 172980, 173600, 173775, 178560, 184512, 184698, 185360, 190656, 192200, 195300, 198400, 198600, 201600, 201810, 205220, 208320, 208530, 211840, 215264, 215481, 216225, 222432, 223200, 230640, 231700, 238320, 242172, 246016, 246264, 249984, 254208, 256525, 260400, 264800, 269080, 276768, 277760, 278040, 287308, 288300, 296576, 297600, 297900, 302715, 307520, 307830, 312480, 317760, 318091, 322896, 328352, 333648, 336350, 345960, 347200, 347550, 357120, 359135, 369024, 369396, 370720, 381312, 384400, 390600, 397200, 403200, 403620, 410440, 416640, 417060, 423680, 430528, 430962, 432450, 444864, 446400, 461280, 461745, 463400, 476640, 484344, 492528, 499968, 504525, 513050, 520800, 521325, 529600, 538160, 553536, 556080, 574616, 576600, 593152, 595200, 595800, 605430, 615040, 615660, 624960, 635520, 636182, 645792, 646443, 656704, 667296, 672700, 691920, 694400, 695100, 718270, 738048, 738792, 741440, 762624, 768800, 769575, 781200, 794400, 807240, 820880, 833280, 834120, 861056, 861924, 864900, 889728, 892800, 922560, 923490, 926800, 953280, 954273, 968688, 985056, 1009050, 1026100, 1041600, 1042650, 1059200, 1076320, 1077405, 1107072, 1112160, 1149232, 1153200, 1191600, 1210860, 1230080, 1231320, 1249920, 1271040, 1272364, 1291584, 1292886, 1313408, 1334592, 1345400, 1383840, 1388800, 1390200, 1436540, 1477584, 1482880, 1513575, 1537600, 1539150, 1562400, 1588800, 1590455, 1614480, 1641760, 1668240, 1722112, 1723848, 1729800, 1779456, 1785600, 1795675, 1845120, 1846980, 1853600, 1906560, 1908546, 1937376, 1970112, 2018100, 2052200, 2083200, 2085300, 2118400, 2152640, 2154810, 2214144, 2224320, 2226637, 2298464, 2306400, 2308725, 2383200, 2421720, 2462640, 2499840, 2544728, 2583168, 2585772, 2626816, 2669184, 2690800, 2767680, 2780400, 2862819, 2873080, 2955168, 2965760, 3027150, 3075200, 3078300, 3124800, 3177600, 3180910, 3228960, 3232215, 3283520, 3336480, 3447696, 3459600, 3591350, 3690240, 3693960, 3707200, 3813120, 3817092, 3874752, 3940224, 4036200, 4104400, 4166400, 4170600, 4305280, 4309620, 4448640, 4453274, 4596928, 4612800, 4617450, 4766400, 4771365, 4843440, 4925280, 5089456, 5166336, 5171544, 5338368, 5381600, 5387025, 5535360, 5560800, 5725638, 5746160, 5910336, 6054300, 6150400, 6156600, 6249600, 6355200, 6361820, 6457920, 6464430, 6567040, 6672960, 6679911, 6895392, 6919200, 7182700, 7387920, 7414400, 7634184, 7749504, 7880448, 7952275, 8072400, 8208800, 8341200, 8610560, 8619240, 8897280, 8906548, 9193856, 9225600, 9234900, 9532800, 9542730, 9686880, 9850560, 10178912, 10343088, 10763200, 10774050, 11070720, 11121600, 11133185, 11451276, 11492320, 11820672, 12108600, 12313200, 12499200, 12723640, 12915840, 12928860, 13134080, 13345920, 13359822, 13790784, 13838400, 14314095, 14365400, 14775840, 14828800, 15268368, 15499008, 15904550, 16144800, 16161075, 16417600, 16682400, 17238480, 17813096, 18387712, 18451200, 18469800, 19065600, 19085460, 19373760, 19701120, 20039733, 20357824, 20686176, 21526400, 21548100, 22243200, 22266370, 22902552, 22984640, 23641344, 23856825, 24217200, 24626400, 25447280, 25831680, 25857720, 26691840, 26719644, 27581568, 27676800, 28628190, 28730800, 29551680, 30536736, 31809100, 32289600, 32322150, 32835200, 33364800, 33399555, 34476960, 35626192, 36939600, 38170920, 38747520, 39402240, 40079466, 40715648, 41372352, 43052800, 43096200, 44486400, 44532740, 45805104, 45969280, 47713650, 48434400, 49252800, 50894560, 51715440, 53439288, 55163136, 55353600, 55665925, 57256380, 57461600, 59103360, 61073472, 63618200, 64579200, 64644300, 65670400, 66729600, 66799110, 68953920, 71252384, 71570475, 73879200, 76341840, 77495040, 80158932, 81431296, 82744704, 86192400, 89065480, 91610208, 91938560, 95427300, 96868800, 98505600, 100198665, 101789120, 103430880, 106878576, 111331850, 114512760, 114923200, 118206720, 122146944, 127236400, 129158400, 129288600, 133459200, 133598220, 137907840, 142504768, 143140950, 147758400, 152683680, 160317864, 165489408, 166997775, 172384800, 178130960, 183220416, 190854600, 193737600, 197011200, 200397330, 203578240, 206861760, 213757152, 222663700, 229025520, 229846400, 244293888, 254472800, 258577200, 267196440, 275815680, 285009536, 286281900, 295516800, 305367360, 320635728, 333995550, 344769600, 356261920, 366440832, 381709200, 387475200, 400794660, 407156480, 413723520, 427514304, 445327400, 458051040, 459692800, 500993325, 508945600, 517154400, 534392880, 570019072, 572563800, 591033600, 610734720, 641271456, 667991100, 689539200, 712523840, 732881664, 763418400, 801589320, 827447040, 855028608, 890654800, 916102080, 1001986650, 1017891200, 1034308800, 1068785760, 1145127600, 1221469440, 1282542912, 1335982200, 1379078400, 1425047680, 1526836800, 1603178640, 1710057216, 1781309600, 1832204160, 2003973300, 2035782400, 2068617600, 2137571520, 2290255200, 2565085824, 2671964400, 2850095360, 3053673600, 3206357280, 3562619200, 3664408320, 4007946600, 4137235200, 4275143040, 4580510400, 5130171648, 5343928800, 6107347200, 6412714560, 7125238400, 8015893200, 8550286080, 9161020800, 10687857600, 12825429120, 14250476800, 16031786400, 18322041600, 21375715200, 25650858240, 32063572800, 42751430400, 64127145600, 128254291200]

約数ペア:

[(1, 128254291200), (2, 64127145600), (3, 42751430400), (4, 32063572800), (5, 25650858240), (6, 21375715200), (7, 18322041600), (8, 16031786400), (9, 14250476800), (10, 12825429120), (12, 10687857600), (14, 9161020800), (15, 8550286080), (16, 8015893200), (18, 7125238400), (20, 6412714560), (21, 6107347200), (24, 5343928800), (25, 5130171648), (28, 4580510400), (30, 4275143040), (31, 4137235200), (32, 4007946600), (35, 3664408320), (36, 3562619200), (40, 3206357280), (42, 3053673600), (45, 2850095360), (48, 2671964400), (50, 2565085824), (56, 2290255200), (60, 2137571520), (62, 2068617600), (63, 2035782400), (64, 2003973300), (70, 1832204160), (72, 1781309600), (75, 1710057216), (80, 1603178640), (84, 1526836800), (90, 1425047680), (93, 1379078400), (96, 1335982200), (100, 1282542912), (105, 1221469440), (112, 1145127600), (120, 1068785760), (124, 1034308800), (126, 1017891200), (128, 1001986650), (140, 916102080), (144, 890654800), (150, 855028608), (155, 827447040), (160, 801589320), (168, 763418400), (175, 732881664), (180, 712523840), (186, 689539200), (192, 667991100), (200, 641271456), (210, 610734720), (217, 591033600), (224, 572563800), (225, 570019072), (240, 534392880), (248, 517154400), (252, 508945600), (256, 500993325), (279, 459692800), (280, 458051040), (288, 445327400), (300, 427514304), (310, 413723520), (315, 407156480), (320, 400794660), (331, 387475200), (336, 381709200), (350, 366440832), (360, 356261920), (372, 344769600), (384, 333995550), (400, 320635728), (420, 305367360), (434, 295516800), (448, 286281900), (450, 285009536), (465, 275815680), (480, 267196440), (496, 258577200), (504, 254472800), (525, 244293888), (558, 229846400), (560, 229025520), (576, 222663700), (600, 213757152), (620, 206861760), (630, 203578240), (640, 200397330), (651, 197011200), (662, 193737600), (672, 190854600), (700, 183220416), (720, 178130960), (744, 172384800), (768, 166997775), (775, 165489408), (800, 160317864), (840, 152683680), (868, 147758400), (896, 143140950), (900, 142504768), (930, 137907840), (960, 133598220), (961, 133459200), (992, 129288600), (993, 129158400), (1008, 127236400), (1050, 122146944), (1085, 118206720), (1116, 114923200), (1120, 114512760), (1152, 111331850), (1200, 106878576), (1240, 103430880), (1260, 101789120), (1280, 100198665), (1302, 98505600), (1324, 96868800), (1344, 95427300), (1395, 91938560), (1400, 91610208), (1440, 89065480), (1488, 86192400), (1550, 82744704), (1575, 81431296), (1600, 80158932), (1655, 77495040), (1680, 76341840), (1736, 73879200), (1792, 71570475), (1800, 71252384), (1860, 68953920), (1920, 66799110), (1922, 66729600), (1953, 65670400), (1984, 64644300), (1986, 64579200), (2016, 63618200), (2100, 61073472), (2170, 59103360), (2232, 57461600), (2240, 57256380), (2304, 55665925), (2317, 55353600), (2325, 55163136), (2400, 53439288), (2480, 51715440), (2520, 50894560), (2604, 49252800), (2648, 48434400), (2688, 47713650), (2790, 45969280), (2800, 45805104), (2880, 44532740), (2883, 44486400), (2976, 43096200), (2979, 43052800), (3100, 41372352), (3150, 40715648), (3200, 40079466), (3255, 39402240), (3310, 38747520), (3360, 38170920), (3472, 36939600), (3600, 35626192), (3720, 34476960), (3840, 33399555), (3844, 33364800), (3906, 32835200), (3968, 32322150), (3972, 32289600), (4032, 31809100), (4200, 30536736), (4340, 29551680), (4464, 28730800), (4480, 28628190), (4634, 27676800), (4650, 27581568), (4800, 26719644), (4805, 26691840), (4960, 25857720), (4965, 25831680), (5040, 25447280), (5208, 24626400), (5296, 24217200), (5376, 23856825), (5425, 23641344), (5580, 22984640), (5600, 22902552), (5760, 22266370), (5766, 22243200), (5952, 21548100), (5958, 21526400), (6200, 20686176), (6300, 20357824), (6400, 20039733), (6510, 19701120), (6620, 19373760), (6720, 19085460), (6727, 19065600), (6944, 18469800), (6951, 18451200), (6975, 18387712), (7200, 17813096), (7440, 17238480), (7688, 16682400), (7812, 16417600), (7936, 16161075), (7944, 16144800), (8064, 15904550), (8275, 15499008), (8400, 15268368), (8649, 14828800), (8680, 14775840), (8928, 14365400), (8960, 14314095), (9268, 13838400), (9300, 13790784), (9600, 13359822), (9610, 13345920), (9765, 13134080), (9920, 12928860), (9930, 12915840), (10080, 12723640), (10261, 12499200), (10416, 12313200), (10592, 12108600), (10850, 11820672), (11160, 11492320), (11200, 11451276), (11520, 11133185), (11532, 11121600), (11585, 11070720), (11904, 10774050), (11916, 10763200), (12400, 10343088), (12600, 10178912), (13020, 9850560), (13240, 9686880), (13440, 9542730), (13454, 9532800), (13888, 9234900), (13902, 9225600), (13950, 9193856), (14400, 8906548), (14415, 8897280), (14880, 8619240), (14895, 8610560), (15376, 8341200), (15624, 8208800), (15888, 8072400), (16128, 7952275), (16275, 7880448), (16550, 7749504), (16800, 7634184), (17298, 7414400), (17360, 7387920), (17856, 7182700), (18536, 6919200), (18600, 6895392), (19200, 6679911), (19220, 6672960), (19530, 6567040), (19840, 6464430), (19860, 6457920), (20160, 6361820), (20181, 6355200), (20522, 6249600), (20832, 6156600), (20853, 6150400), (21184, 6054300), (21700, 5910336), (22320, 5746160), (22400, 5725638), (23064, 5560800), (23170, 5535360), (23808, 5387025), (23832, 5381600), (24025, 5338368), (24800, 5171544), (24825, 5166336), (25200, 5089456), (26040, 4925280), (26480, 4843440), (26880, 4771365), (26908, 4766400), (27776, 4617450), (27804, 4612800), (27900, 4596928), (28800, 4453274), (28830, 4448640), (29760, 4309620), (29790, 4305280), (30752, 4170600), (30783, 4166400), (31248, 4104400), (31776, 4036200), (32550, 3940224), (33100, 3874752), (33600, 3817092), (33635, 3813120), (34596, 3707200), (34720, 3693960), (34755, 3690240), (35712, 3591350), (37072, 3459600), (37200, 3447696), (38440, 3336480), (39060, 3283520), (39680, 3232215), (39720, 3228960), (40320, 3180910), (40362, 3177600), (41044, 3124800), (41664, 3078300), (41706, 3075200), (42368, 3027150), (43245, 2965760), (43400, 2955168), (44640, 2873080), (44800, 2862819), (46128, 2780400), (46340, 2767680), (47664, 2690800), (48050, 2669184), (48825, 2626816), (49600, 2585772), (49650, 2583168), (50400, 2544728), (51305, 2499840), (52080, 2462640), (52960, 2421720), (53816, 2383200), (55552, 2308725), (55608, 2306400), (55800, 2298464), (57600, 2226637), (57660, 2224320), (57925, 2214144), (59520, 2154810), (59580, 2152640), (60543, 2118400), (61504, 2085300), (61566, 2083200), (62496, 2052200), (63552, 2018100), (65100, 1970112), (66200, 1937376), (67200, 1908546), (67270, 1906560), (69192, 1853600), (69440, 1846980), (69510, 1845120), (71424, 1795675), (71827, 1785600), (72075, 1779456), (74144, 1729800), (74400, 1723848), (74475, 1722112), (76880, 1668240), (78120, 1641760), (79440, 1614480), (80640, 1590455), (80724, 1588800), (82088, 1562400), (83328, 1539150), (83412, 1537600), (84736, 1513575), (86490, 1482880), (86800, 1477584), (89280, 1436540), (92256, 1390200), (92349, 1388800), (92680, 1383840), (95328, 1345400), (96100, 1334592), (97650, 1313408), (99200, 1292886), (99300, 1291584), (100800, 1272364), (100905, 1271040), (102610, 1249920), (104160, 1231320), (104265, 1230080), (105920, 1210860), (107632, 1191600), (111216, 1153200), (111600, 1149232), (115320, 1112160), (115850, 1107072), (119040, 1077405), (119160, 1076320), (121086, 1059200), (123008, 1042650), (123132, 1041600), (124992, 1026100), (127104, 1009050), (130200, 985056), (132400, 968688), (134400, 954273), (134540, 953280), (138384, 926800), (138880, 923490), (139020, 922560), (143654, 892800), (144150, 889728), (148288, 864900), (148800, 861924), (148950, 861056), (153760, 834120), (153915, 833280), (156240, 820880), (158880, 807240), (161448, 794400), (164176, 781200), (166656, 769575), (166824, 768800), (168175, 762624), (172980, 741440), (173600, 738792), (173775, 738048), (178560, 718270), (184512, 695100), (184698, 694400), (185360, 691920), (190656, 672700), (192200, 667296), (195300, 656704), (198400, 646443), (198600, 645792), (201600, 636182), (201810, 635520), (205220, 624960), (208320, 615660), (208530, 615040), (211840, 605430), (215264, 595800), (215481, 595200), (216225, 593152), (222432, 576600), (223200, 574616), (230640, 556080), (231700, 553536), (238320, 538160), (242172, 529600), (246016, 521325), (246264, 520800), (249984, 513050), (254208, 504525), (256525, 499968), (260400, 492528), (264800, 484344), (269080, 476640), (276768, 463400), (277760, 461745), (278040, 461280), (287308, 446400), (288300, 444864), (296576, 432450), (297600, 430962), (297900, 430528), (302715, 423680), (307520, 417060), (307830, 416640), (312480, 410440), (317760, 403620), (318091, 403200), (322896, 397200), (328352, 390600), (333648, 384400), (336350, 381312), (345960, 370720), (347200, 369396), (347550, 369024), (357120, 359135)]