128778923520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 960

約数和(自身を含む): 521222264640

約数和(自身を除く): 392443341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 256, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 361, 380, 384, 390, 397, 416, 432, 456, 468, 480, 494, 512, 513, 520, 540, 570, 576, 585, 608, 624, 640, 684, 702, 720, 722, 741, 760, 768, 780, 794, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1083, 1140, 1152, 1170, 1191, 1216, 1235, 1248, 1280, 1368, 1404, 1440, 1444, 1482, 1520, 1536, 1560, 1588, 1664, 1710, 1728, 1755, 1805, 1824, 1872, 1920, 1976, 1985, 2052, 2080, 2160, 2166, 2223, 2280, 2304, 2340, 2382, 2432, 2470, 2496, 2560, 2565, 2736, 2808, 2880, 2888, 2964, 3040, 3120, 3176, 3249, 3328, 3420, 3456, 3510, 3573, 3610, 3648, 3705, 3744, 3840, 3952, 3970, 4104, 4160, 4320, 4332, 4446, 4560, 4608, 4680, 4693, 4764, 4864, 4940, 4992, 5130, 5161, 5415, 5472, 5616, 5760, 5776, 5928, 5955, 6080, 6240, 6352, 6498, 6656, 6669, 6840, 6912, 7020, 7146, 7220, 7296, 7410, 7488, 7543, 7680, 7904, 7940, 8208, 8320, 8640, 8664, 8892, 9120, 9360, 9386, 9528, 9728, 9747, 9880, 9984, 10260, 10322, 10719, 10830, 10944, 11115, 11232, 11520, 11552, 11856, 11910, 12160, 12480, 12704, 12996, 13338, 13680, 13824, 14040, 14079, 14292, 14440, 14592, 14820, 14976, 15086, 15483, 15808, 15880, 16245, 16416, 16640, 17280, 17328, 17784, 17865, 18240, 18720, 18772, 19056, 19494, 19760, 19968, 20520, 20644, 21438, 21660, 21888, 22230, 22464, 22629, 23040, 23104, 23465, 23712, 23820, 24320, 24960, 25408, 25805, 25992, 26676, 27360, 28080, 28158, 28584, 28880, 29184, 29640, 29952, 30172, 30966, 31616, 31760, 32490, 32832, 33280, 33345, 34560, 34656, 35568, 35730, 36480, 37440, 37544, 37715, 38112, 38988, 39520, 41040, 41288, 42237, 42876, 43320, 43776, 44460, 44928, 45258, 46208, 46449, 46930, 47424, 47640, 48640, 48735, 49920, 50816, 51610, 51984, 53352, 53595, 54720, 56160, 56316, 57168, 57760, 59280, 59904, 60344, 61932, 63232, 63520, 64980, 65664, 66690, 67887, 69120, 69312, 70395, 71136, 71460, 72960, 74880, 75088, 75430, 76224, 77415, 77976, 79040, 82080, 82576, 84474, 85752, 86640, 87552, 88920, 89856, 90516, 92416, 92898, 93860, 94848, 95280, 97470, 98059, 99840, 101632, 103220, 103968, 106704, 107190, 109440, 112320, 112632, 113145, 114336, 115520, 118560, 120688, 123864, 126464, 126711, 127040, 129960, 131328, 133380, 135774, 138624, 139347, 140790, 142272, 142920, 143317, 145920, 149760, 150176, 150860, 152448, 154830, 155952, 158080, 164160, 165152, 168948, 171504, 173280, 177840, 179712, 181032, 184832, 185796, 187720, 189696, 190560, 194940, 196118, 203264, 203661, 206440, 207936, 211185, 213408, 214380, 218880, 224640, 225264, 226290, 228672, 231040, 232245, 237120, 241376, 247728, 253422, 254080, 259920, 262656, 266760, 271548, 277248, 278694, 281580, 284544, 285840, 286634, 294177, 299520, 300352, 301720, 304896, 309660, 311904, 316160, 328320, 330304, 337896, 339435, 343008, 346560, 355680, 362064, 371592, 375440, 379392, 381120, 389880, 392236, 407322, 412880, 415872, 422370, 426816, 428760, 429951, 437760, 449280, 450528, 452580, 457344, 462080, 464490, 474240, 482752, 490295, 495456, 506844, 508160, 519840, 533520, 543096, 554496, 557388, 563160, 569088, 571680, 573268, 588354, 600704, 603440, 609792, 619320, 623808, 632320, 633555, 656640, 660608, 675792, 678870, 686016, 693120, 696735, 711360, 716585, 724128, 743184, 750880, 762240, 779760, 784472, 814644, 825760, 831744, 844740, 853632, 857520, 859902, 882531, 898560, 901056, 905160, 914688, 924160, 928980, 948480, 965504, 980590, 990912, 1013688, 1016320, 1018305, 1039680, 1067040, 1086192, 1114776, 1126320, 1138176, 1143360, 1146536, 1176708, 1201408, 1206880, 1238640, 1247616, 1267110, 1289853, 1313280, 1321216, 1351584, 1357740, 1372032, 1386240, 1393470, 1422720, 1433170, 1448256, 1470885, 1486368, 1501760, 1524480, 1559520, 1568944, 1629288, 1651520, 1663488, 1689480, 1707264, 1715040, 1719804, 1765062, 1802112, 1810320, 1829376, 1857960, 1863121, 1896960, 1931008, 1961180, 1981824, 2027376, 2036610, 2079360, 2134080, 2149755, 2172384, 2229552, 2252640, 2286720, 2293072, 2353416, 2402816, 2413760, 2477280, 2495232, 2534220, 2579706, 2642432, 2647593, 2703168, 2715480, 2744064, 2772480, 2786940, 2845440, 2866340, 2896512, 2941770, 2972736, 3003520, 3048960, 3119040, 3137888, 3258576, 3303040, 3378960, 3414528, 3430080, 3439608, 3530124, 3604224, 3620640, 3715920, 3726242, 3862016, 3869559, 3922360, 3963648, 4054752, 4073220, 4158720, 4268160, 4299510, 4344768, 4412655, 4459104, 4505280, 4573440, 4586144, 4706832, 4827520, 4954560, 4990464, 5068440, 5159412, 5295186, 5406336, 5430960, 5488128, 5573880, 5589363, 5690880, 5732680, 5793024, 5883540, 5945472, 6007040, 6238080, 6275776, 6449265, 6517152, 6606080, 6757920, 6860160, 6879216, 7060248, 7208448, 7241280, 7431840, 7452484, 7739118, 7844720, 7927296, 8109504, 8146440, 8317440, 8536320, 8599020, 8689536, 8825310, 8918208, 9010560, 9146880, 9172288, 9315605, 9413664, 9655040, 9909120, 10136880, 10318824, 10590372, 10812672, 10861920, 11147760, 11178726, 11465360, 11586048, 11767080, 11890944, 12014080, 12476160, 12551552, 12898530, 13034304, 13212160, 13237965, 13515840, 13720320, 13758432, 14120496, 14482560, 14863680, 14904968, 15478236, 15689440, 16219008, 16292880, 16768089, 17072640, 17198040, 17379072, 17650620, 17836416, 18021120, 18344576, 18631210, 18827328, 19310080, 19347795, 19818240, 20273760, 20637648, 21180744, 21625344, 21723840, 22295520, 22357452, 22930720, 23534160, 23781888, 24952320, 25103104, 25797060, 26068608, 26475930, 27031680, 27440640, 27516864, 27946815, 28240992, 28965120, 29727360, 29809936, 30956472, 31378880, 32438016, 32585760, 33536178, 34396080, 34758144, 35301240, 35672832, 36042240, 36689152, 37262420, 37654656, 38695590, 39636480, 40547520, 41275296, 42361488, 43447680, 44591040, 44714904, 45861440, 47068320, 50206208, 50304267, 51594120, 52137216, 52951860, 54063360, 55033728, 55893630, 56481984, 57930240, 59454720, 59619872, 61912944, 62757760, 64876032, 65171520, 67072356, 68792160, 70602480, 71345664, 73378304, 74524840, 75309312, 77391180, 81095040, 82550592, 83840445, 84722976, 86895360, 89182080, 89429808, 91722880, 94136640, 100608534, 103188240, 104274432, 105903720, 108126720, 110067456, 111787260, 112963968, 118909440, 119239744, 123825888, 125515520, 130343040, 134144712, 137584320, 141204960, 149049680, 150618624, 154782360, 162190080, 165101184, 167680890, 169445952, 173790720, 178364160, 178859616, 183445760, 188273280, 201217068, 206376480, 211807440, 220134912, 223574520, 225927936, 238479488, 247651776, 251031040, 251521335, 260686080, 268289424, 275168640, 282409920, 298099360, 309564720, 324380160, 330202368, 335361780, 338891904, 356728320, 357719232, 366891520, 376546560, 402434136, 412752960, 423614880, 447149040, 451855872, 476958976, 495303552, 503042670, 521372160, 536578848, 550337280, 564819840, 596198720, 619129440, 660404736, 670723560, 677783808, 715438464, 753093120, 804868272, 825505920, 847229760, 894298080, 953917952, 990607104, 1006085340, 1073157696, 1100674560, 1129639680, 1192397440, 1238258880, 1341447120, 1355567616, 1430876928, 1609736544, 1651011840, 1694459520, 1788596160, 1981214208, 2012170680, 2146315392, 2259279360, 2384794880, 2476517760, 2682894240, 2861753856, 3219473088, 3302023680, 3388919040, 3577192320, 4024341360, 4292630784, 4769589760, 4953035520, 5365788480, 6438946176, 6777838080, 7154384640, 8048682720, 8585261568, 9906071040, 10731576960, 12877892352, 14308769280, 16097365440, 21463153920, 25755784704, 32194730880, 42926307840, 64389461760, 128778923520]

約数ペア:

[(1, 128778923520), (2, 64389461760), (3, 42926307840), (4, 32194730880), (5, 25755784704), (6, 21463153920), (8, 16097365440), (9, 14308769280), (10, 12877892352), (12, 10731576960), (13, 9906071040), (15, 8585261568), (16, 8048682720), (18, 7154384640), (19, 6777838080), (20, 6438946176), (24, 5365788480), (26, 4953035520), (27, 4769589760), (30, 4292630784), (32, 4024341360), (36, 3577192320), (38, 3388919040), (39, 3302023680), (40, 3219473088), (45, 2861753856), (48, 2682894240), (52, 2476517760), (54, 2384794880), (57, 2259279360), (60, 2146315392), (64, 2012170680), (65, 1981214208), (72, 1788596160), (76, 1694459520), (78, 1651011840), (80, 1609736544), (90, 1430876928), (95, 1355567616), (96, 1341447120), (104, 1238258880), (108, 1192397440), (114, 1129639680), (117, 1100674560), (120, 1073157696), (128, 1006085340), (130, 990607104), (135, 953917952), (144, 894298080), (152, 847229760), (156, 825505920), (160, 804868272), (171, 753093120), (180, 715438464), (190, 677783808), (192, 670723560), (195, 660404736), (208, 619129440), (216, 596198720), (228, 564819840), (234, 550337280), (240, 536578848), (247, 521372160), (256, 503042670), (260, 495303552), (270, 476958976), (285, 451855872), (288, 447149040), (304, 423614880), (312, 412752960), (320, 402434136), (342, 376546560), (351, 366891520), (360, 357719232), (361, 356728320), (380, 338891904), (384, 335361780), (390, 330202368), (397, 324380160), (416, 309564720), (432, 298099360), (456, 282409920), (468, 275168640), (480, 268289424), (494, 260686080), (512, 251521335), (513, 251031040), (520, 247651776), (540, 238479488), (570, 225927936), (576, 223574520), (585, 220134912), (608, 211807440), (624, 206376480), (640, 201217068), (684, 188273280), (702, 183445760), (720, 178859616), (722, 178364160), (741, 173790720), (760, 169445952), (768, 167680890), (780, 165101184), (794, 162190080), (832, 154782360), (855, 150618624), (864, 149049680), (912, 141204960), (936, 137584320), (960, 134144712), (988, 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(3328, 38695590), (3420, 37654656), (3456, 37262420), (3510, 36689152), (3573, 36042240), (3610, 35672832), (3648, 35301240), (3705, 34758144), (3744, 34396080), (3840, 33536178), (3952, 32585760), (3970, 32438016), (4104, 31378880), (4160, 30956472), (4320, 29809936), (4332, 29727360), (4446, 28965120), (4560, 28240992), (4608, 27946815), (4680, 27516864), (4693, 27440640), (4764, 27031680), (4864, 26475930), (4940, 26068608), (4992, 25797060), (5130, 25103104), (5161, 24952320), (5415, 23781888), (5472, 23534160), (5616, 22930720), (5760, 22357452), (5776, 22295520), (5928, 21723840), (5955, 21625344), (6080, 21180744), (6240, 20637648), (6352, 20273760), (6498, 19818240), (6656, 19347795), (6669, 19310080), (6840, 18827328), (6912, 18631210), (7020, 18344576), (7146, 18021120), (7220, 17836416), (7296, 17650620), (7410, 17379072), (7488, 17198040), (7543, 17072640), (7680, 16768089), (7904, 16292880), (7940, 16219008), (8208, 15689440), (8320, 15478236), (8640, 14904968), (8664, 14863680), (8892, 14482560), (9120, 14120496), (9360, 13758432), (9386, 13720320), (9528, 13515840), (9728, 13237965), (9747, 13212160), (9880, 13034304), (9984, 12898530), (10260, 12551552), (10322, 12476160), (10719, 12014080), (10830, 11890944), (10944, 11767080), (11115, 11586048), (11232, 11465360), (11520, 11178726), (11552, 11147760), (11856, 10861920), (11910, 10812672), (12160, 10590372), (12480, 10318824), (12704, 10136880), (12996, 9909120), (13338, 9655040), (13680, 9413664), (13824, 9315605), (14040, 9172288), (14079, 9146880), (14292, 9010560), (14440, 8918208), (14592, 8825310), (14820, 8689536), (14976, 8599020), (15086, 8536320), (15483, 8317440), (15808, 8146440), (15880, 8109504), (16245, 7927296), (16416, 7844720), (16640, 7739118), (17280, 7452484), (17328, 7431840), (17784, 7241280), (17865, 7208448), (18240, 7060248), (18720, 6879216), (18772, 6860160), (19056, 6757920), (19494, 6606080), (19760, 6517152), (19968, 6449265), (20520, 6275776), (20644, 6238080), (21438, 6007040), (21660, 5945472), (21888, 5883540), (22230, 5793024), (22464, 5732680), (22629, 5690880), (23040, 5589363), (23104, 5573880), (23465, 5488128), (23712, 5430960), (23820, 5406336), (24320, 5295186), (24960, 5159412), (25408, 5068440), (25805, 4990464), (25992, 4954560), (26676, 4827520), (27360, 4706832), (28080, 4586144), (28158, 4573440), (28584, 4505280), (28880, 4459104), (29184, 4412655), (29640, 4344768), (29952, 4299510), (30172, 4268160), (30966, 4158720), (31616, 4073220), (31760, 4054752), (32490, 3963648), (32832, 3922360), (33280, 3869559), (33345, 3862016), (34560, 3726242), (34656, 3715920), (35568, 3620640), (35730, 3604224), (36480, 3530124), (37440, 3439608), (37544, 3430080), (37715, 3414528), (38112, 3378960), (38988, 3303040), (39520, 3258576), (41040, 3137888), (41288, 3119040), (42237, 3048960), (42876, 3003520), (43320, 2972736), (43776, 2941770), (44460, 2896512), (44928, 2866340), (45258, 2845440), (46208, 2786940), (46449, 2772480), (46930, 2744064), (47424, 2715480), (47640, 2703168), (48640, 2647593), (48735, 2642432), (49920, 2579706), (50816, 2534220), (51610, 2495232), (51984, 2477280), (53352, 2413760), (53595, 2402816), (54720, 2353416), (56160, 2293072), (56316, 2286720), (57168, 2252640), (57760, 2229552), (59280, 2172384), (59904, 2149755), (60344, 2134080), (61932, 2079360), (63232, 2036610), (63520, 2027376), (64980, 1981824), (65664, 1961180), (66690, 1931008), (67887, 1896960), (69120, 1863121), (69312, 1857960), (70395, 1829376), (71136, 1810320), (71460, 1802112), (72960, 1765062), (74880, 1719804), (75088, 1715040), (75430, 1707264), (76224, 1689480), (77415, 1663488), (77976, 1651520), (79040, 1629288), (82080, 1568944), (82576, 1559520), (84474, 1524480), (85752, 1501760), (86640, 1486368), (87552, 1470885), (88920, 1448256), (89856, 1433170), (90516, 1422720), (92416, 1393470), (92898, 1386240), (93860, 1372032), (94848, 1357740), (95280, 1351584), (97470, 1321216), (98059, 1313280), (99840, 1289853), (101632, 1267110), (103220, 1247616), (103968, 1238640), (106704, 1206880), (107190, 1201408), (109440, 1176708), (112320, 1146536), (112632, 1143360), (113145, 1138176), (114336, 1126320), (115520, 1114776), (118560, 1086192), (120688, 1067040), (123864, 1039680), (126464, 1018305), (126711, 1016320), (127040, 1013688), (129960, 990912), (131328, 980590), (133380, 965504), (135774, 948480), (138624, 928980), (139347, 924160), (140790, 914688), (142272, 905160), (142920, 901056), (143317, 898560), (145920, 882531), (149760, 859902), (150176, 857520), (150860, 853632), (152448, 844740), (154830, 831744), (155952, 825760), (158080, 814644), (164160, 784472), (165152, 779760), (168948, 762240), (171504, 750880), (173280, 743184), (177840, 724128), (179712, 716585), (181032, 711360), (184832, 696735), (185796, 693120), (187720, 686016), (189696, 678870), (190560, 675792), (194940, 660608), (196118, 656640), (203264, 633555), (203661, 632320), (206440, 623808), (207936, 619320), (211185, 609792), (213408, 603440), (214380, 600704), (218880, 588354), (224640, 573268), (225264, 571680), (226290, 569088), (228672, 563160), (231040, 557388), (232245, 554496), (237120, 543096), (241376, 533520), (247728, 519840), (253422, 508160), (254080, 506844), (259920, 495456), (262656, 490295), (266760, 482752), (271548, 474240), (277248, 464490), (278694, 462080), (281580, 457344), (284544, 452580), (285840, 450528), (286634, 449280), (294177, 437760), (299520, 429951), (300352, 428760), (301720, 426816), (304896, 422370), (309660, 415872), (311904, 412880), (316160, 407322), (328320, 392236), (330304, 389880), (337896, 381120), (339435, 379392), (343008, 375440), (346560, 371592), (355680, 362064)]