18916571520

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 960

約数和(自身を含む): 85854407760

約数和(自身を除く): 66937836240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 384, 385, 392, 396, 405, 420, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 540, 560, 567, 576, 588, 594, 616, 630, 640, 648, 660, 672, 677, 693, 704, 720, 735, 756, 770, 784, 792, 810, 840, 864, 880, 882, 891, 896, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1134, 1152, 1155, 1176, 1188, 1232, 1260, 1296, 1320, 1323, 1344, 1354, 1386, 1408, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1620, 1680, 1728, 1760, 1764, 1782, 1848, 1890, 1920, 1960, 1980, 2016, 2031, 2079, 2112, 2156, 2160, 2205, 2240, 2268, 2310, 2352, 2376, 2464, 2520, 2592, 2640, 2646, 2688, 2695, 2708, 2772, 2835, 2880, 2940, 2970, 3024, 3080, 3136, 3168, 3234, 3240, 3360, 3385, 3456, 3465, 3520, 3528, 3564, 3696, 3780, 3920, 3960, 3969, 4032, 4062, 4158, 4224, 4312, 4320, 4410, 4455, 4480, 4536, 4620, 4704, 4739, 4752, 4851, 4928, 5040, 5184, 5280, 5292, 5390, 5416, 5544, 5670, 5760, 5880, 5940, 6048, 6093, 6160, 6237, 6272, 6336, 6468, 6480, 6615, 6720, 6770, 6930, 7040, 7056, 7128, 7392, 7447, 7560, 7840, 7920, 7938, 8064, 8085, 8124, 8316, 8624, 8640, 8820, 8910, 9072, 9240, 9408, 9478, 9504, 9702, 9856, 10080, 10155, 10368, 10395, 10560, 10584, 10780, 10832, 11088, 11340, 11760, 11880, 12096, 12186, 12320, 12474, 12672, 12936, 12960, 13230, 13440, 13540, 13860, 14112, 14217, 14256, 14553, 14784, 14894, 15120, 15680, 15840, 15876, 16170, 16248, 16632, 17248, 17280, 17640, 17820, 18144, 18279, 18480, 18816, 18956, 19008, 19404, 19845, 20160, 20310, 20790, 21120, 21168, 21560, 21664, 22176, 22341, 22680, 23520, 23695, 23760, 24192, 24255, 24372, 24640, 24948, 25872, 25920, 26460, 27080, 27720, 28224, 28434, 28512, 29106, 29568, 29788, 30240, 30465, 31185, 31360, 31680, 31752, 32340, 32496, 33173, 33264, 34496, 35280, 35640, 36288, 36558, 36960, 37235, 37912, 38016, 38808, 39690, 40320, 40620, 41580, 42336, 42651, 43120, 43328, 43659, 44352, 44682, 45360, 47040, 47390, 47520, 48510, 48744, 49280, 49896, 51744, 51840, 52129, 52920, 54160, 54837, 55440, 56448, 56868, 57024, 58212, 59576, 60480, 60930, 62370, 63360, 63504, 64680, 64992, 66346, 66528, 67023, 68992, 70560, 71085, 71280, 72576, 72765, 73116, 73920, 74470, 75824, 77616, 79380, 81240, 83160, 84672, 85302, 86240, 86656, 87318, 88704, 89364, 90720, 91395, 94080, 94780, 95040, 97020, 97488, 99519, 99792, 103488, 104258, 105840, 108320, 109674, 110880, 111705, 113736, 114048, 116424, 119152, 120960, 121860, 124740, 127008, 127953, 129360, 129984, 132692, 133056, 134046, 141120, 142170, 142560, 145530, 146232, 147840, 148940, 151648, 155232, 156387, 158760, 162480, 165865, 166320, 169344, 170604, 172480, 174636, 178728, 181440, 182790, 189560, 190080, 194040, 194976, 199038, 199584, 201069, 206976, 208516, 211680, 213255, 216640, 218295, 219348, 221760, 223410, 227472, 232848, 238304, 243720, 249480, 254016, 255906, 258720, 259968, 260645, 265384, 266112, 268092, 274185, 282240, 284340, 285120, 291060, 292464, 297880, 298557, 303296, 310464, 312774, 317520, 324960, 331730, 332640, 335115, 341208, 344960, 349272, 357456, 362880, 364903, 365580, 379120, 383859, 388080, 389952, 398076, 399168, 402138, 417032, 423360, 426510, 433280, 436590, 438696, 443520, 446820, 454944, 465696, 469161, 476608, 487440, 497595, 498960, 508032, 511812, 517440, 521290, 530768, 536184, 548370, 568680, 570240, 582120, 584928, 595760, 597114, 603207, 606592, 620928, 625548, 635040, 639765, 649920, 663460, 665280, 670230, 682416, 698544, 714912, 729806, 731160, 758240, 767718, 776160, 779904, 781935, 796152, 798336, 804276, 834064, 846720, 853020, 873180, 877392, 893640, 895671, 909888, 931392, 938322, 953216, 974880, 995190, 997920, 1005345, 1023624, 1034880, 1042580, 1061536, 1072368, 1094709, 1096740, 1137360, 1164240, 1169856, 1191520, 1194228, 1206414, 1251096, 1270080, 1279530, 1299840, 1326920, 1330560, 1340460, 1364832, 1397088, 1407483, 1429824, 1459612, 1462320, 1492785, 1516480, 1535436, 1552320, 1563870, 1592304, 1608552, 1668128, 1706040, 1746360, 1754784, 1787280, 1791342, 1819776, 1824515, 1862784, 1876644, 1919295, 1949760, 1990380, 1995840, 2010690, 2047248, 2085160, 2123072, 2144736, 2189418, 2193480, 2274720, 2328480, 2339712, 2345805, 2383040, 2388456, 2412828, 2502192, 2540160, 2559060, 2653840, 2680920, 2687013, 2729664, 2794176, 2814966, 2859648, 2919224, 2924640, 2985570, 3016035, 3032960, 3070872, 3104640, 3127740, 3184608, 3217104, 3284127, 3336256, 3412080, 3492720, 3509568, 3574560, 3582684, 3649030, 3753288, 3838590, 3899520, 3980760, 3991680, 4021380, 4094496, 4170320, 4222449, 4246144, 4289472, 4378836, 4386960, 4478355, 4549440, 4656960, 4691610, 4766080, 4776912, 4825656, 5004384, 5118120, 5307680, 5361840, 5374026, 5459328, 5473545, 5588352, 5629932, 5838448, 5849280, 5971140, 6032070, 6141744, 6255480, 6369216, 6434208, 6568254, 6672512, 6824160, 6985440, 7019136, 7037415, 7149120, 7165368, 7298060, 7506576, 7677180, 7961520, 8042760, 8188992, 8340640, 8444898, 8578944, 8757672, 8773920, 8956710, 9098880, 9313920, 9383220, 9553824, 9651312, 9852381, 10008768, 10236240, 10615360, 10723680, 10748052, 10947090, 11259864, 11676896, 11698560, 11942280, 12064140, 12283488, 12510960, 12738432, 12868416, 13136508, 13435065, 13648320, 13970880, 14074830, 14298240, 14330736, 14596120, 15013152, 15354360, 15923040, 16085520, 16377984, 16420635, 16681280, 16889796, 17515344, 17547840, 17913420, 18766440, 19107648, 19302624, 19704762, 20017536, 20472480, 21112245, 21230720, 21447360, 21496104, 21894180, 22519728, 23353792, 23884560, 24128280, 24566976, 25021920, 25736832, 26273016, 26870130, 27296640, 27941760, 28149660, 28661472, 29192240, 29557143, 30026304, 30708720, 31846080, 32171040, 32841270, 33362560, 33779592, 35030688, 35095680, 35826840, 37532880, 38215296, 38605248, 39409524, 40944960, 42224490, 42894720, 42992208, 43788360, 45039456, 46707584, 47769120, 48256560, 49133952, 49261905, 50043840, 52546032, 53740260, 56299320, 57322944, 58384480, 59114286, 60052608, 61417440, 63692160, 64342080, 65682540, 67559184, 70061376, 71653680, 75065760, 77210496, 78819048, 81889920, 84448980, 85984416, 87576720, 90078912, 95538240, 96513120, 98523810, 100087680, 105092064, 107480520, 112598640, 114645888, 116768960, 118228572, 122834880, 128684160, 131365080, 135118368, 140122752, 143307360, 147785715, 150131520, 157638096, 168897960, 171968832, 175153440, 180157824, 191076480, 193026240, 197047620, 210184128, 214961040, 225197280, 233537920, 236457144, 245669760, 262730160, 270236736, 286614720, 295571430, 300263040, 315276192, 337795920, 343937664, 350306880, 386052480, 394095240, 420368256, 429922080, 450394560, 472914288, 525460320, 540473472, 573229440, 591142860, 630552384, 675591840, 700613760, 788190480, 859844160, 900789120, 945828576, 1050920640, 1182285720, 1261104768, 1351183680, 1576380960, 1719688320, 1891657152, 2101841280, 2364571440, 2702367360, 3152761920, 3783314304, 4729142880, 6305523840, 9458285760, 18916571520]

約数ペア:

[(1, 18916571520), (2, 9458285760), (3, 6305523840), (4, 4729142880), (5, 3783314304), (6, 3152761920), (7, 2702367360), (8, 2364571440), (9, 2101841280), (10, 1891657152), (11, 1719688320), (12, 1576380960), (14, 1351183680), (15, 1261104768), (16, 1182285720), (18, 1050920640), (20, 945828576), (21, 900789120), (22, 859844160), (24, 788190480), (27, 700613760), (28, 675591840), (30, 630552384), (32, 591142860), (33, 573229440), (35, 540473472), (36, 525460320), (40, 472914288), (42, 450394560), (44, 429922080), (45, 420368256), (48, 394095240), (49, 386052480), (54, 350306880), (55, 343937664), (56, 337795920), (60, 315276192), (63, 300263040), (64, 295571430), (66, 286614720), (70, 270236736), (72, 262730160), (77, 245669760), (80, 236457144), (81, 233537920), (84, 225197280), (88, 214961040), (90, 210184128), (96, 197047620), (98, 193026240), (99, 191076480), (105, 180157824), (108, 175153440), (110, 171968832), (112, 168897960), (120, 157638096), (126, 150131520), (128, 147785715), (132, 143307360), (135, 140122752), (140, 135118368), (144, 131365080), (147, 128684160), (154, 122834880), (160, 118228572), (162, 116768960), (165, 114645888), (168, 112598640), (176, 107480520), (180, 105092064), (189, 100087680), (192, 98523810), (196, 96513120), (198, 95538240), (210, 90078912), (216, 87576720), (220, 85984416), (224, 84448980), (231, 81889920), (240, 78819048), (245, 77210496), (252, 75065760), (264, 71653680), (270, 70061376), (280, 67559184), (288, 65682540), (294, 64342080), (297, 63692160), (308, 61417440), (315, 60052608), (320, 59114286), (324, 58384480), (330, 57322944), (336, 56299320), (352, 53740260), (360, 52546032), (378, 50043840), (384, 49261905), (385, 49133952), (392, 48256560), (396, 47769120), (405, 46707584), (420, 45039456), (432, 43788360), (440, 42992208), (441, 42894720), (448, 42224490), (462, 40944960), (480, 39409524), (490, 38605248), (495, 38215296), (504, 37532880), (528, 35826840), (539, 35095680), (540, 35030688), (560, 33779592), (567, 33362560), (576, 32841270), (588, 32171040), (594, 31846080), (616, 30708720), (630, 30026304), (640, 29557143), (648, 29192240), (660, 28661472), (672, 28149660), (677, 27941760), (693, 27296640), (704, 26870130), (720, 26273016), (735, 25736832), (756, 25021920), (770, 24566976), (784, 24128280), (792, 23884560), (810, 23353792), (840, 22519728), (864, 21894180), (880, 21496104), (882, 21447360), (891, 21230720), (896, 21112245), (924, 20472480), (945, 20017536), (960, 19704762), (980, 19302624), (990, 19107648), (1008, 18766440), (1056, 17913420), (1078, 17547840), (1080, 17515344), (1120, 16889796), (1134, 16681280), (1152, 16420635), (1155, 16377984), (1176, 16085520), (1188, 15923040), (1232, 15354360), (1260, 15013152), (1296, 14596120), (1320, 14330736), (1323, 14298240), (1344, 14074830), (1354, 13970880), (1386, 13648320), (1408, 13435065), (1440, 13136508), (1470, 12868416), (1485, 12738432), (1512, 12510960), (1540, 12283488), (1568, 12064140), (1584, 11942280), (1617, 11698560), (1620, 11676896), (1680, 11259864), (1728, 10947090), (1760, 10748052), (1764, 10723680), (1782, 10615360), (1848, 10236240), (1890, 10008768), (1920, 9852381), (1960, 9651312), (1980, 9553824), (2016, 9383220), (2031, 9313920), (2079, 9098880), (2112, 8956710), (2156, 8773920), (2160, 8757672), (2205, 8578944), (2240, 8444898), (2268, 8340640), (2310, 8188992), (2352, 8042760), (2376, 7961520), (2464, 7677180), (2520, 7506576), (2592, 7298060), (2640, 7165368), (2646, 7149120), (2688, 7037415), (2695, 7019136), (2708, 6985440), (2772, 6824160), (2835, 6672512), (2880, 6568254), (2940, 6434208), (2970, 6369216), (3024, 6255480), (3080, 6141744), (3136, 6032070), (3168, 5971140), (3234, 5849280), (3240, 5838448), (3360, 5629932), (3385, 5588352), (3456, 5473545), (3465, 5459328), (3520, 5374026), (3528, 5361840), (3564, 5307680), (3696, 5118120), (3780, 5004384), (3920, 4825656), (3960, 4776912), (3969, 4766080), (4032, 4691610), (4062, 4656960), (4158, 4549440), (4224, 4478355), (4312, 4386960), (4320, 4378836), (4410, 4289472), (4455, 4246144), (4480, 4222449), (4536, 4170320), (4620, 4094496), (4704, 4021380), (4739, 3991680), (4752, 3980760), (4851, 3899520), (4928, 3838590), (5040, 3753288), (5184, 3649030), (5280, 3582684), (5292, 3574560), (5390, 3509568), (5416, 3492720), (5544, 3412080), (5670, 3336256), (5760, 3284127), (5880, 3217104), (5940, 3184608), (6048, 3127740), (6093, 3104640), (6160, 3070872), (6237, 3032960), (6272, 3016035), (6336, 2985570), (6468, 2924640), (6480, 2919224), (6615, 2859648), (6720, 2814966), (6770, 2794176), (6930, 2729664), (7040, 2687013), (7056, 2680920), (7128, 2653840), (7392, 2559060), (7447, 2540160), (7560, 2502192), (7840, 2412828), (7920, 2388456), (7938, 2383040), (8064, 2345805), (8085, 2339712), (8124, 2328480), (8316, 2274720), (8624, 2193480), (8640, 2189418), (8820, 2144736), (8910, 2123072), (9072, 2085160), (9240, 2047248), (9408, 2010690), (9478, 1995840), (9504, 1990380), (9702, 1949760), (9856, 1919295), (10080, 1876644), (10155, 1862784), (10368, 1824515), (10395, 1819776), (10560, 1791342), (10584, 1787280), (10780, 1754784), (10832, 1746360), (11088, 1706040), (11340, 1668128), (11760, 1608552), (11880, 1592304), (12096, 1563870), (12186, 1552320), (12320, 1535436), (12474, 1516480), (12672, 1492785), (12936, 1462320), (12960, 1459612), (13230, 1429824), (13440, 1407483), (13540, 1397088), (13860, 1364832), (14112, 1340460), (14217, 1330560), (14256, 1326920), (14553, 1299840), (14784, 1279530), (14894, 1270080), (15120, 1251096), (15680, 1206414), (15840, 1194228), (15876, 1191520), (16170, 1169856), (16248, 1164240), (16632, 1137360), (17248, 1096740), (17280, 1094709), (17640, 1072368), (17820, 1061536), (18144, 1042580), (18279, 1034880), (18480, 1023624), (18816, 1005345), (18956, 997920), (19008, 995190), (19404, 974880), (19845, 953216), (20160, 938322), (20310, 931392), (20790, 909888), (21120, 895671), (21168, 893640), (21560, 877392), (21664, 873180), (22176, 853020), (22341, 846720), (22680, 834064), (23520, 804276), (23695, 798336), (23760, 796152), (24192, 781935), (24255, 779904), (24372, 776160), (24640, 767718), (24948, 758240), (25872, 731160), (25920, 729806), (26460, 714912), (27080, 698544), (27720, 682416), (28224, 670230), (28434, 665280), (28512, 663460), (29106, 649920), (29568, 639765), (29788, 635040), (30240, 625548), (30465, 620928), (31185, 606592), (31360, 603207), (31680, 597114), (31752, 595760), (32340, 584928), (32496, 582120), (33173, 570240), (33264, 568680), (34496, 548370), (35280, 536184), (35640, 530768), (36288, 521290), (36558, 517440), (36960, 511812), (37235, 508032), (37912, 498960), (38016, 497595), (38808, 487440), (39690, 476608), (40320, 469161), (40620, 465696), (41580, 454944), (42336, 446820), (42651, 443520), (43120, 438696), (43328, 436590), (43659, 433280), (44352, 426510), (44682, 423360), (45360, 417032), (47040, 402138), (47390, 399168), (47520, 398076), (48510, 389952), (48744, 388080), (49280, 383859), (49896, 379120), (51744, 365580), (51840, 364903), (52129, 362880), (52920, 357456), (54160, 349272), (54837, 344960), (55440, 341208), (56448, 335115), (56868, 332640), (57024, 331730), (58212, 324960), (59576, 317520), (60480, 312774), (60930, 310464), (62370, 303296), (63360, 298557), (63504, 297880), (64680, 292464), (64992, 291060), (66346, 285120), (66528, 284340), (67023, 282240), (68992, 274185), (70560, 268092), (71085, 266112), (71280, 265384), (72576, 260645), (72765, 259968), (73116, 258720), (73920, 255906), (74470, 254016), (75824, 249480), (77616, 243720), (79380, 238304), (81240, 232848), (83160, 227472), (84672, 223410), (85302, 221760), (86240, 219348), (86656, 218295), (87318, 216640), (88704, 213255), (89364, 211680), (90720, 208516), (91395, 206976), (94080, 201069), (94780, 199584), (95040, 199038), (97020, 194976), (97488, 194040), (99519, 190080), (99792, 189560), (103488, 182790), (104258, 181440), (105840, 178728), (108320, 174636), (109674, 172480), (110880, 170604), (111705, 169344), (113736, 166320), (114048, 165865), (116424, 162480), (119152, 158760), (120960, 156387), (121860, 155232), (124740, 151648), (127008, 148940), (127953, 147840), (129360, 146232), (129984, 145530), (132692, 142560), (133056, 142170), (134046, 141120)]