255685104640

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 528

約数和(自身を含む): 755945505792

約数和(自身を除く): 500260401152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 73, 80, 92, 98, 112, 115, 128, 140, 146, 160, 161, 184, 196, 224, 230, 245, 256, 280, 292, 320, 322, 365, 368, 392, 448, 460, 490, 511, 512, 560, 584, 607, 640, 644, 730, 736, 784, 805, 896, 920, 980, 1022, 1024, 1120, 1127, 1168, 1214, 1280, 1288, 1460, 1472, 1568, 1610, 1679, 1792, 1840, 1960, 2044, 2240, 2254, 2336, 2428, 2555, 2560, 2576, 2920, 2944, 3035, 3136, 3220, 3358, 3577, 3584, 3680, 3920, 4088, 4249, 4480, 4508, 4672, 4856, 5110, 5120, 5152, 5635, 5840, 5888, 6070, 6272, 6440, 6716, 7154, 7168, 7360, 7840, 8176, 8395, 8498, 8960, 9016, 9344, 9712, 10220, 10304, 11270, 11680, 11753, 11776, 12140, 12544, 12880, 13432, 13961, 14308, 14720, 15680, 16352, 16790, 16996, 17885, 17920, 18032, 18688, 19424, 20440, 20608, 21245, 22540, 23360, 23506, 23552, 24280, 25088, 25760, 26864, 27922, 28616, 29440, 29743, 31360, 32704, 33580, 33992, 35770, 35840, 36064, 37376, 38848, 40880, 41216, 42490, 44311, 45080, 46720, 47012, 48560, 50176, 51520, 53728, 55844, 57232, 58765, 58880, 59486, 62720, 65408, 67160, 67984, 69805, 71540, 72128, 74752, 77696, 81760, 82271, 82432, 84980, 88622, 90160, 93440, 94024, 97120, 97727, 103040, 107456, 111688, 114464, 117530, 117760, 118972, 125440, 130816, 134320, 135968, 139610, 143080, 144256, 148715, 155392, 163520, 164542, 164864, 169960, 177244, 180320, 186880, 188048, 194240, 195454, 206080, 214912, 221555, 223376, 228928, 235060, 237944, 250880, 261632, 268640, 271936, 279220, 286160, 288512, 297430, 310177, 310784, 327040, 329084, 339920, 354488, 360640, 373760, 376096, 388480, 390908, 411355, 412160, 429824, 443110, 446752, 457856, 470120, 475888, 488635, 523264, 537280, 543872, 558440, 572320, 577024, 594860, 620354, 621568, 654080, 658168, 679840, 684089, 708976, 721280, 752192, 776960, 781816, 822710, 824320, 859648, 886220, 893504, 915712, 940240, 951776, 977270, 1019153, 1074560, 1087744, 1116880, 1144640, 1154048, 1189720, 1240708, 1308160, 1316336, 1359680, 1368178, 1417952, 1442560, 1504384, 1550885, 1553920, 1563632, 1645420, 1719296, 1772440, 1787008, 1831424, 1880480, 1903552, 1954540, 2038306, 2149120, 2171239, 2175488, 2233760, 2289280, 2379440, 2481416, 2616320, 2632672, 2719360, 2736356, 2835904, 2885120, 3008768, 3101770, 3107840, 3127264, 3290840, 3420445, 3544880, 3574016, 3662848, 3760960, 3807104, 3909080, 4076612, 4298240, 4342478, 4350976, 4467520, 4578560, 4758880, 4962832, 5095765, 5265344, 5438720, 5472712, 5671808, 5770240, 6017536, 6203540, 6254528, 6581680, 6840890, 7089760, 7134071, 7148032, 7521920, 7614208, 7818160, 8153224, 8596480, 8684956, 8935040, 9157120, 9517760, 9925664, 10191530, 10530688, 10856195, 10877440, 10945424, 11343616, 12035072, 12407080, 12509056, 13163360, 13681780, 14179520, 14268142, 14296064, 15043840, 15228416, 15636320, 16306448, 17369912, 17870080, 18314240, 19035520, 19851328, 20383060, 21061376, 21712390, 21754880, 21890848, 22687232, 24814160, 25018112, 26326720, 27363560, 28359040, 28536284, 30087680, 30456832, 31272640, 32612896, 34739824, 35670355, 35740160, 38071040, 39702656, 40766120, 42122752, 43424780, 43781696, 45374464, 49628320, 49938497, 50036224, 52653440, 54727120, 56718080, 57072568, 60175360, 62545280, 65225792, 69479648, 71340710, 71480320, 76142080, 79405312, 81532240, 84245504, 86849560, 87563392, 99256640, 99876994, 100072448, 105306880, 109454240, 113436160, 114145136, 125090560, 130451584, 138959296, 142681420, 152284160, 158810624, 163064480, 173699120, 175126784, 198513280, 199753988, 210613760, 218908480, 226872320, 228290272, 249692485, 250181120, 260903168, 277918592, 285362840, 317621248, 326128960, 347398240, 350253568, 397026560, 399507976, 421227520, 437816960, 456580544, 499384970, 500362240, 521806336, 555837184, 570725680, 652257920, 694796480, 700507136, 794053120, 799015952, 875633920, 913161088, 998769940, 1043612672, 1111674368, 1141451360, 1304515840, 1389592960, 1588106240, 1598031904, 1751267840, 1826322176, 1997539880, 2223348736, 2282902720, 2609031680, 2779185920, 3196063808, 3502535680, 3652644352, 3995079760, 4565805440, 5218063360, 5558371840, 6392127616, 7305288704, 7990159520, 9131610880, 11116743680, 12784255232, 15980319040, 18263221760, 25568510464, 31960638080, 36526443520, 51137020928, 63921276160, 127842552320, 255685104640]

約数ペア:

[(1, 255685104640), (2, 127842552320), (4, 63921276160), (5, 51137020928), (7, 36526443520), (8, 31960638080), (10, 25568510464), (14, 18263221760), (16, 15980319040), (20, 12784255232), (23, 11116743680), (28, 9131610880), (32, 7990159520), (35, 7305288704), (40, 6392127616), (46, 5558371840), (49, 5218063360), (56, 4565805440), (64, 3995079760), (70, 3652644352), (73, 3502535680), (80, 3196063808), (92, 2779185920), (98, 2609031680), (112, 2282902720), (115, 2223348736), (128, 1997539880), (140, 1826322176), (146, 1751267840), (160, 1598031904), (161, 1588106240), (184, 1389592960), (196, 1304515840), (224, 1141451360), (230, 1111674368), (245, 1043612672), (256, 998769940), (280, 913161088), (292, 875633920), (320, 799015952), (322, 794053120), (365, 700507136), (368, 694796480), (392, 652257920), (448, 570725680), (460, 555837184), (490, 521806336), (511, 500362240), (512, 499384970), (560, 456580544), (584, 437816960), (607, 421227520), (640, 399507976), (644, 397026560), (730, 350253568), (736, 347398240), (784, 326128960), (805, 317621248), (896, 285362840), (920, 277918592), (980, 260903168), (1022, 250181120), (1024, 249692485), (1120, 228290272), (1127, 226872320), (1168, 218908480), (1214, 210613760), (1280, 199753988), (1288, 198513280), (1460, 175126784), (1472, 173699120), (1568, 163064480), (1610, 158810624), (1679, 152284160), (1792, 142681420), (1840, 138959296), (1960, 130451584), (2044, 125090560), (2240, 114145136), (2254, 113436160), (2336, 109454240), (2428, 105306880), (2555, 100072448), (2560, 99876994), (2576, 99256640), (2920, 87563392), (2944, 86849560), (3035, 84245504), (3136, 81532240), (3220, 79405312), (3358, 76142080), (3577, 71480320), (3584, 71340710), (3680, 69479648), (3920, 65225792), (4088, 62545280), (4249, 60175360), (4480, 57072568), (4508, 56718080), (4672, 54727120), (4856, 52653440), (5110, 50036224), (5120, 49938497), (5152, 49628320), (5635, 45374464), (5840, 43781696), (5888, 43424780), (6070, 42122752), (6272, 40766120), (6440, 39702656), (6716, 38071040), (7154, 35740160), (7168, 35670355), (7360, 34739824), (7840, 32612896), (8176, 31272640), (8395, 30456832), (8498, 30087680), (8960, 28536284), (9016, 28359040), (9344, 27363560), (9712, 26326720), (10220, 25018112), (10304, 24814160), (11270, 22687232), (11680, 21890848), (11753, 21754880), (11776, 21712390), (12140, 21061376), (12544, 20383060), (12880, 19851328), (13432, 19035520), (13961, 18314240), (14308, 17870080), (14720, 17369912), (15680, 16306448), (16352, 15636320), (16790, 15228416), (16996, 15043840), (17885, 14296064), (17920, 14268142), (18032, 14179520), (18688, 13681780), (19424, 13163360), (20440, 12509056), (20608, 12407080), (21245, 12035072), (22540, 11343616), (23360, 10945424), (23506, 10877440), (23552, 10856195), (24280, 10530688), (25088, 10191530), (25760, 9925664), (26864, 9517760), (27922, 9157120), (28616, 8935040), (29440, 8684956), (29743, 8596480), (31360, 8153224), (32704, 7818160), (33580, 7614208), (33992, 7521920), (35770, 7148032), (35840, 7134071), (36064, 7089760), (37376, 6840890), (38848, 6581680), (40880, 6254528), (41216, 6203540), (42490, 6017536), (44311, 5770240), (45080, 5671808), (46720, 5472712), (47012, 5438720), (48560, 5265344), (50176, 5095765), (51520, 4962832), (53728, 4758880), (55844, 4578560), (57232, 4467520), (58765, 4350976), (58880, 4342478), (59486, 4298240), (62720, 4076612), (65408, 3909080), (67160, 3807104), (67984, 3760960), (69805, 3662848), (71540, 3574016), (72128, 3544880), (74752, 3420445), (77696, 3290840), (81760, 3127264), (82271, 3107840), (82432, 3101770), (84980, 3008768), (88622, 2885120), (90160, 2835904), (93440, 2736356), (94024, 2719360), (97120, 2632672), (97727, 2616320), (103040, 2481416), (107456, 2379440), (111688, 2289280), (114464, 2233760), (117530, 2175488), (117760, 2171239), (118972, 2149120), (125440, 2038306), (130816, 1954540), (134320, 1903552), (135968, 1880480), (139610, 1831424), (143080, 1787008), (144256, 1772440), (148715, 1719296), (155392, 1645420), (163520, 1563632), (164542, 1553920), (164864, 1550885), (169960, 1504384), (177244, 1442560), (180320, 1417952), (186880, 1368178), (188048, 1359680), (194240, 1316336), (195454, 1308160), (206080, 1240708), (214912, 1189720), (221555, 1154048), (223376, 1144640), (228928, 1116880), (235060, 1087744), (237944, 1074560), (250880, 1019153), (261632, 977270), (268640, 951776), (271936, 940240), (279220, 915712), (286160, 893504), (288512, 886220), (297430, 859648), (310177, 824320), (310784, 822710), (327040, 781816), (329084, 776960), (339920, 752192), (354488, 721280), (360640, 708976), (373760, 684089), (376096, 679840), (388480, 658168), (390908, 654080), (411355, 621568), (412160, 620354), (429824, 594860), (443110, 577024), (446752, 572320), (457856, 558440), (470120, 543872), (475888, 537280), (488635, 523264)]