18138341760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 768

約数和(自身を含む): 77760622080

約数和(自身を除く): 59622280320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 147, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 294, 308, 320, 330, 336, 340, 352, 357, 374, 384, 385, 392, 408, 420, 440, 448, 462, 476, 480, 490, 510, 528, 539, 544, 560, 561, 588, 595, 616, 640, 660, 672, 680, 704, 714, 735, 748, 770, 784, 816, 833, 840, 880, 896, 924, 935, 952, 960, 980, 1020, 1031, 1056, 1078, 1088, 1120, 1122, 1155, 1176, 1190, 1232, 1309, 1320, 1344, 1360, 1408, 1428, 1470, 1496, 1540, 1568, 1617, 1632, 1666, 1680, 1760, 1785, 1848, 1870, 1904, 1920, 1960, 2040, 2062, 2112, 2156, 2176, 2240, 2244, 2310, 2352, 2380, 2464, 2499, 2618, 2640, 2688, 2695, 2720, 2805, 2856, 2940, 2992, 3080, 3093, 3136, 3234, 3264, 3332, 3360, 3520, 3570, 3696, 3740, 3808, 3920, 3927, 4080, 4124, 4165, 4224, 4312, 4480, 4488, 4620, 4704, 4760, 4928, 4998, 5155, 5236, 5280, 5390, 5440, 5610, 5712, 5880, 5984, 6160, 6186, 6272, 6468, 6528, 6545, 6664, 6720, 7040, 7140, 7217, 7392, 7480, 7616, 7840, 7854, 8085, 8160, 8248, 8330, 8624, 8976, 9163, 9240, 9408, 9520, 9856, 9996, 10310, 10472, 10560, 10780, 10880, 11220, 11341, 11424, 11760, 11968, 12320, 12372, 12495, 12936, 13090, 13328, 13440, 14280, 14434, 14784, 14960, 15232, 15465, 15680, 15708, 16170, 16320, 16496, 16660, 17248, 17527, 17952, 18326, 18480, 18816, 19040, 19635, 19992, 20620, 20944, 21120, 21560, 21651, 22440, 22682, 22848, 23520, 23936, 24640, 24744, 24990, 25872, 26180, 26656, 27489, 28560, 28868, 29568, 29920, 30930, 31360, 31416, 32340, 32640, 32992, 33320, 34023, 34496, 35054, 35904, 36085, 36652, 36960, 38080, 39270, 39984, 41240, 41888, 43120, 43302, 44880, 45364, 45696, 45815, 47040, 49280, 49488, 49980, 50519, 51744, 52360, 52581, 53312, 54978, 56705, 57120, 57736, 59840, 61860, 62832, 64680, 65984, 66640, 68046, 68992, 70108, 71808, 72170, 73304, 73920, 76160, 78540, 79387, 79968, 82480, 83776, 86240, 86604, 87635, 89760, 90728, 91630, 94080, 98976, 99960, 101038, 103488, 104720, 105162, 106624, 108255, 109956, 113410, 114240, 115472, 119680, 122689, 123720, 125664, 129360, 131968, 133280, 136092, 137445, 140216, 144340, 146608, 147840, 151557, 157080, 158774, 159936, 164960, 167552, 170115, 172480, 173208, 175270, 179520, 181456, 183260, 192797, 197952, 199920, 202076, 206976, 209440, 210324, 216510, 219912, 226820, 228480, 230944, 238161, 245378, 247440, 251328, 252595, 258720, 262905, 266560, 272184, 274890, 280432, 288680, 293216, 303114, 314160, 317548, 319872, 329920, 340230, 344960, 346416, 350540, 359040, 362912, 366520, 368067, 385594, 395904, 396935, 399840, 404152, 418880, 420648, 433020, 439824, 453640, 461888, 476322, 490756, 494880, 502656, 505190, 517440, 525810, 533120, 544368, 549780, 555709, 560864, 577360, 578391, 586432, 606228, 613445, 628320, 635096, 659840, 680460, 692832, 701080, 725824, 733040, 736134, 757785, 771188, 793870, 799680, 808304, 837760, 841296, 858823, 866040, 879648, 907280, 923776, 952644, 963985, 981512, 989760, 1010380, 1034880, 1051620, 1088736, 1099560, 1111418, 1121728, 1154720, 1156782, 1172864, 1190805, 1212456, 1226890, 1256640, 1270192, 1349579, 1360920, 1385664, 1402160, 1451648, 1466080, 1472268, 1515570, 1542376, 1587740, 1599360, 1616608, 1667127, 1682592, 1717646, 1732080, 1759296, 1814560, 1840335, 1905288, 1927970, 1963024, 1979520, 2020760, 2103240, 2177472, 2199120, 2222836, 2243456, 2309440, 2313564, 2381610, 2424912, 2453780, 2513280, 2540384, 2576469, 2699158, 2721840, 2771328, 2778545, 2804320, 2891955, 2932160, 2944536, 3031140, 3084752, 3175480, 3233216, 3334254, 3365184, 3435292, 3464160, 3518592, 3629120, 3680670, 3810576, 3855940, 3926048, 4041520, 4048737, 4206480, 4294115, 4354944, 4398240, 4445672, 4618880, 4627128, 4763220, 4849824, 4907560, 5080768, 5152938, 5398316, 5443680, 5557090, 5608640, 5783910, 5864320, 5889072, 6062280, 6169504, 6350960, 6466432, 6668508, 6730368, 6747895, 6870584, 6928320, 7258240, 7361340, 7621152, 7711880, 7852096, 8083040, 8097474, 8335635, 8412960, 8588230, 8796480, 8891344, 9254256, 9447053, 9526440, 9699648, 9815120, 10161536, 10305876, 10796632, 10887360, 11114180, 11217280, 11567820, 11778144, 12124560, 12339008, 12701920, 12882345, 13337016, 13495790, 13741168, 13856640, 14722680, 15242304, 15423760, 15704192, 16166080, 16194948, 16671270, 16825920, 17176460, 17592960, 17782688, 18508512, 18894106, 19052880, 19399296, 19630240, 20243685, 20611752, 21593264, 21774720, 22228360, 23135640, 23556288, 24249120, 24678016, 25403840, 25764690, 26674032, 26991580, 27482336, 28341159, 29445360, 30484608, 30847520, 32332160, 32389896, 33342540, 33651840, 34352920, 35565376, 37017024, 37788212, 38105760, 39260480, 40487370, 41223504, 43186528, 44456720, 46271280, 47112576, 47235265, 48498240, 50807680, 51529380, 53348064, 53983160, 54964672, 56682318, 58890720, 61695040, 64779792, 66685080, 68705840, 71130752, 74034048, 75576424, 76211520, 78520960, 80974740, 82447008, 86373056, 88913440, 92542560, 94470530, 96996480, 103058760, 106696128, 107966320, 109929344, 113364636, 117781440, 123390080, 129559584, 133370160, 137411680, 141705795, 151152848, 152423040, 161949480, 164894016, 172746112, 177826880, 185085120, 188941060, 206117520, 213392256, 215932640, 226729272, 235562880, 259119168, 266740320, 274823360, 283411590, 302305696, 323898960, 329788032, 355653760, 370170240, 377882120, 412235040, 431865280, 453458544, 518238336, 533480640, 549646720, 566823180, 604611392, 647797920, 755764240, 824470080, 863730560, 906917088, 1066961280, 1133646360, 1209222784, 1295595840, 1511528480, 1648940160, 1813834176, 2267292720, 2591191680, 3023056960, 3627668352, 4534585440, 6046113920, 9069170880, 18138341760]

約数ペア:

[(1, 18138341760), (2, 9069170880), (3, 6046113920), (4, 4534585440), (5, 3627668352), (6, 3023056960), (7, 2591191680), (8, 2267292720), (10, 1813834176), (11, 1648940160), (12, 1511528480), (14, 1295595840), (15, 1209222784), (16, 1133646360), (17, 1066961280), (20, 906917088), (21, 863730560), (22, 824470080), (24, 755764240), (28, 647797920), (30, 604611392), (32, 566823180), (33, 549646720), (34, 533480640), (35, 518238336), (40, 453458544), (42, 431865280), (44, 412235040), (48, 377882120), (49, 370170240), (51, 355653760), (55, 329788032), (56, 323898960), (60, 302305696), (64, 283411590), (66, 274823360), (68, 266740320), (70, 259119168), (77, 235562880), (80, 226729272), (84, 215932640), (85, 213392256), (88, 206117520), (96, 188941060), (98, 185085120), (102, 177826880), (105, 172746112), (110, 164894016), (112, 161949480), (119, 152423040), (120, 151152848), (128, 141705795), (132, 137411680), (136, 133370160), (140, 129559584), (147, 123390080), (154, 117781440), (160, 113364636), (165, 109929344), (168, 107966320), (170, 106696128), (176, 103058760), (187, 96996480), (192, 94470530), (196, 92542560), (204, 88913440), (210, 86373056), (220, 82447008), (224, 80974740), (231, 78520960), (238, 76211520), (240, 75576424), (245, 74034048), (255, 71130752), (264, 68705840), (272, 66685080), (280, 64779792), (294, 61695040), (308, 58890720), (320, 56682318), (330, 54964672), (336, 53983160), (340, 53348064), (352, 51529380), (357, 50807680), (374, 48498240), (384, 47235265), (385, 47112576), (392, 46271280), (408, 44456720), (420, 43186528), (440, 41223504), (448, 40487370), (462, 39260480), (476, 38105760), (480, 37788212), (490, 37017024), (510, 35565376), (528, 34352920), (539, 33651840), (544, 33342540), (560, 32389896), (561, 32332160), (588, 30847520), (595, 30484608), (616, 29445360), (640, 28341159), (660, 27482336), (672, 26991580), (680, 26674032), (704, 25764690), (714, 25403840), (735, 24678016), (748, 24249120), (770, 23556288), (784, 23135640), (816, 22228360), (833, 21774720), (840, 21593264), (880, 20611752), (896, 20243685), (924, 19630240), (935, 19399296), (952, 19052880), (960, 18894106), (980, 18508512), (1020, 17782688), (1031, 17592960), (1056, 17176460), (1078, 16825920), (1088, 16671270), (1120, 16194948), (1122, 16166080), (1155, 15704192), (1176, 15423760), (1190, 15242304), (1232, 14722680), (1309, 13856640), (1320, 13741168), (1344, 13495790), (1360, 13337016), (1408, 12882345), (1428, 12701920), (1470, 12339008), (1496, 12124560), (1540, 11778144), (1568, 11567820), (1617, 11217280), (1632, 11114180), (1666, 10887360), (1680, 10796632), (1760, 10305876), (1785, 10161536), (1848, 9815120), (1870, 9699648), (1904, 9526440), (1920, 9447053), (1960, 9254256), (2040, 8891344), (2062, 8796480), (2112, 8588230), (2156, 8412960), (2176, 8335635), (2240, 8097474), (2244, 8083040), (2310, 7852096), (2352, 7711880), (2380, 7621152), (2464, 7361340), (2499, 7258240), (2618, 6928320), (2640, 6870584), (2688, 6747895), (2695, 6730368), (2720, 6668508), (2805, 6466432), (2856, 6350960), (2940, 6169504), (2992, 6062280), (3080, 5889072), (3093, 5864320), (3136, 5783910), (3234, 5608640), (3264, 5557090), (3332, 5443680), (3360, 5398316), (3520, 5152938), (3570, 5080768), (3696, 4907560), (3740, 4849824), (3808, 4763220), (3920, 4627128), (3927, 4618880), (4080, 4445672), (4124, 4398240), (4165, 4354944), (4224, 4294115), (4312, 4206480), (4480, 4048737), (4488, 4041520), (4620, 3926048), (4704, 3855940), (4760, 3810576), (4928, 3680670), (4998, 3629120), (5155, 3518592), (5236, 3464160), (5280, 3435292), (5390, 3365184), (5440, 3334254), (5610, 3233216), (5712, 3175480), (5880, 3084752), (5984, 3031140), (6160, 2944536), (6186, 2932160), (6272, 2891955), (6468, 2804320), (6528, 2778545), (6545, 2771328), (6664, 2721840), (6720, 2699158), (7040, 2576469), (7140, 2540384), (7217, 2513280), (7392, 2453780), (7480, 2424912), (7616, 2381610), (7840, 2313564), (7854, 2309440), (8085, 2243456), (8160, 2222836), (8248, 2199120), (8330, 2177472), (8624, 2103240), (8976, 2020760), (9163, 1979520), (9240, 1963024), (9408, 1927970), (9520, 1905288), (9856, 1840335), (9996, 1814560), (10310, 1759296), (10472, 1732080), (10560, 1717646), (10780, 1682592), (10880, 1667127), (11220, 1616608), (11341, 1599360), (11424, 1587740), (11760, 1542376), (11968, 1515570), (12320, 1472268), (12372, 1466080), (12495, 1451648), (12936, 1402160), (13090, 1385664), (13328, 1360920), (13440, 1349579), (14280, 1270192), (14434, 1256640), (14784, 1226890), (14960, 1212456), (15232, 1190805), (15465, 1172864), (15680, 1156782), (15708, 1154720), (16170, 1121728), (16320, 1111418), (16496, 1099560), (16660, 1088736), (17248, 1051620), (17527, 1034880), (17952, 1010380), (18326, 989760), (18480, 981512), (18816, 963985), (19040, 952644), (19635, 923776), (19992, 907280), (20620, 879648), (20944, 866040), (21120, 858823), (21560, 841296), (21651, 837760), (22440, 808304), (22682, 799680), (22848, 793870), (23520, 771188), (23936, 757785), (24640, 736134), (24744, 733040), (24990, 725824), (25872, 701080), (26180, 692832), (26656, 680460), (27489, 659840), (28560, 635096), (28868, 628320), (29568, 613445), (29920, 606228), (30930, 586432), (31360, 578391), (31416, 577360), (32340, 560864), (32640, 555709), (32992, 549780), (33320, 544368), (34023, 533120), (34496, 525810), (35054, 517440), (35904, 505190), (36085, 502656), (36652, 494880), (36960, 490756), (38080, 476322), (39270, 461888), (39984, 453640), (41240, 439824), (41888, 433020), (43120, 420648), (43302, 418880), (44880, 404152), (45364, 399840), (45696, 396935), (45815, 395904), (47040, 385594), (49280, 368067), (49488, 366520), (49980, 362912), (50519, 359040), (51744, 350540), (52360, 346416), (52581, 344960), (53312, 340230), (54978, 329920), (56705, 319872), (57120, 317548), (57736, 314160), (59840, 303114), (61860, 293216), (62832, 288680), (64680, 280432), (65984, 274890), (66640, 272184), (68046, 266560), (68992, 262905), (70108, 258720), (71808, 252595), (72170, 251328), (73304, 247440), (73920, 245378), (76160, 238161), (78540, 230944), (79387, 228480), (79968, 226820), (82480, 219912), (83776, 216510), (86240, 210324), (86604, 209440), (87635, 206976), (89760, 202076), (90728, 199920), (91630, 197952), (94080, 192797), (98976, 183260), (99960, 181456), (101038, 179520), (103488, 175270), (104720, 173208), (105162, 172480), (106624, 170115), (108255, 167552), (109956, 164960), (113410, 159936), (114240, 158774), (115472, 157080), (119680, 151557), (122689, 147840), (123720, 146608), (125664, 144340), (129360, 140216), (131968, 137445), (133280, 136092)]