28647475200

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 1152

約数和(自身を含む): 118454918400

約数和(自身を除く): 89807443200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 25, 27, 30, 32, 34, 36, 40, 45, 46, 48, 50, 51, 53, 54, 60, 64, 68, 69, 72, 75, 80, 85, 90, 92, 96, 100, 102, 106, 108, 115, 120, 128, 135, 136, 138, 144, 150, 153, 159, 160, 170, 180, 184, 192, 200, 204, 207, 212, 216, 225, 230, 240, 255, 256, 265, 270, 272, 276, 288, 300, 306, 318, 320, 340, 345, 360, 368, 384, 391, 400, 408, 414, 424, 425, 432, 450, 459, 460, 477, 480, 510, 512, 530, 540, 544, 552, 575, 576, 600, 612, 621, 636, 640, 675, 680, 690, 720, 736, 765, 768, 782, 795, 800, 816, 828, 848, 850, 864, 900, 901, 918, 920, 954, 960, 1020, 1024, 1035, 1060, 1080, 1088, 1104, 1150, 1152, 1173, 1200, 1219, 1224, 1242, 1272, 1275, 1280, 1325, 1350, 1360, 1380, 1431, 1440, 1472, 1530, 1536, 1564, 1590, 1600, 1632, 1656, 1696, 1700, 1725, 1728, 1800, 1802, 1836, 1840, 1908, 1920, 1955, 2040, 2048, 2070, 2120, 2160, 2176, 2208, 2295, 2300, 2304, 2346, 2385, 2400, 2438, 2448, 2484, 2544, 2550, 2560, 2650, 2700, 2703, 2720, 2760, 2862, 2880, 2944, 3060, 3072, 3105, 3128, 3180, 3200, 3264, 3312, 3392, 3400, 3450, 3456, 3519, 3600, 3604, 3657, 3672, 3680, 3816, 3825, 3840, 3910, 3975, 4080, 4140, 4240, 4320, 4352, 4416, 4505, 4590, 4600, 4608, 4692, 4770, 4800, 4876, 4896, 4968, 5088, 5100, 5120, 5175, 5300, 5400, 5406, 5440, 5520, 5724, 5760, 5865, 5888, 6095, 6120, 6144, 6210, 6256, 6360, 6400, 6528, 6624, 6784, 6800, 6900, 6912, 7038, 7155, 7200, 7208, 7314, 7344, 7360, 7632, 7650, 7680, 7820, 7950, 8109, 8160, 8280, 8480, 8640, 8704, 8832, 9010, 9180, 9200, 9216, 9384, 9540, 9600, 9752, 9775, 9792, 9936, 10176, 10200, 10240, 10350, 10557, 10600, 10800, 10812, 10880, 10971, 11040, 11448, 11475, 11520, 11730, 11776, 11925, 12190, 12240, 12420, 12512, 12720, 12800, 13056, 13248, 13515, 13568, 13600, 13800, 13824, 14076, 14310, 14400, 14416, 14628, 14688, 14720, 15264, 15300, 15360, 15525, 15640, 15900, 16218, 16320, 16560, 16960, 17280, 17408, 17595, 17664, 18020, 18285, 18360, 18400, 18432, 18768, 19080, 19200, 19504, 19550, 19584, 19872, 20352, 20400, 20700, 20723, 21114, 21200, 21600, 21624, 21760, 21942, 22080, 22525, 22896, 22950, 23040, 23460, 23552, 23850, 24327, 24380, 24480, 24840, 25024, 25440, 25600, 26112, 26496, 27030, 27136, 27200, 27600, 27648, 28152, 28620, 28800, 28832, 29256, 29325, 29376, 29440, 30475, 30528, 30600, 30720, 31050, 31280, 31800, 32436, 32640, 32913, 33120, 33920, 34560, 34816, 35190, 35328, 35775, 36040, 36570, 36720, 36800, 37536, 38160, 38400, 39008, 39100, 39168, 39744, 40545, 40704, 40800, 41400, 41446, 42228, 42400, 43200, 43248, 43520, 43884, 44160, 45050, 45792, 45900, 46080, 46920, 47104, 47700, 48654, 48760, 48960, 49680, 50048, 50880, 51200, 52224, 52785, 52992, 54060, 54272, 54400, 54855, 55200, 55296, 56304, 57240, 57600, 57664, 58512, 58650, 58752, 58880, 60950, 61056, 61200, 62100, 62169, 62560, 63600, 64872, 65280, 65826, 66240, 67575, 67840, 69120, 70380, 70656, 71550, 72080, 73140, 73440, 73600, 75072, 76320, 76800, 78016, 78200, 78336, 79488, 81090, 81408, 81600, 82800, 82892, 84456, 84800, 86400, 86496, 87040, 87768, 87975, 88320, 90100, 91425, 91584, 91800, 92160, 93840, 95400, 97308, 97520, 97920, 99360, 100096, 101760, 103615, 104448, 105570, 105984, 108120, 108544, 108800, 109710, 110400, 112608, 114480, 115200, 115328, 117024, 117300, 117504, 117760, 121635, 121900, 122112, 122400, 124200, 124338, 125120, 127200, 129744, 130560, 131652, 132480, 135150, 135680, 138240, 140760, 141312, 143100, 144160, 146280, 146880, 147200, 150144, 152640, 153600, 156032, 156400, 156672, 158976, 162180, 162816, 163200, 164565, 165600, 165784, 168912, 169600, 172800, 172992, 174080, 175536, 175950, 176640, 180200, 182850, 183168, 183600, 186507, 187680, 190800, 194616, 195040, 195840, 198720, 200192, 202725, 203520, 207230, 211140, 211968, 216240, 217600, 219420, 220800, 225216, 228960, 230400, 230656, 234048, 234600, 235008, 235520, 243270, 243800, 244224, 244800, 248400, 248676, 250240, 254400, 259488, 261120, 263304, 263925, 264960, 270300, 271360, 274275, 276480, 281520, 286200, 288320, 292560, 293760, 294400, 300288, 305280, 310845, 312064, 312800, 313344, 317952, 324360, 325632, 326400, 329130, 331200, 331568, 337824, 339200, 345600, 345984, 351072, 351900, 353280, 360400, 365700, 366336, 367200, 373014, 375360, 381600, 389232, 390080, 391680, 397440, 400384, 405450, 407040, 414460, 422280, 423936, 432480, 435200, 438840, 441600, 450432, 457920, 460800, 461312, 468096, 469200, 470016, 486540, 487600, 488448, 489600, 496800, 497352, 500480, 508800, 518075, 518976, 522240, 526608, 527850, 529920, 540600, 542720, 548550, 559521, 563040, 572400, 576640, 585120, 587520, 588800, 600576, 608175, 610560, 621690, 624128, 625600, 635904, 648720, 652800, 658260, 662400, 663136, 675648, 678400, 691200, 691968, 702144, 703800, 706560, 720800, 731400, 732672, 734400, 746028, 750720, 763200, 778464, 780160, 783360, 794880, 800768, 810900, 814080, 822825, 828920, 844560, 864960, 870400, 877680, 883200, 900864, 915840, 922624, 932535, 936192, 938400, 940032, 973080, 975200, 976896, 979200, 993600, 994704, 1000960, 1017600, 1036150, 1037952, 1053216, 1055700, 1059840, 1081200, 1097100, 1119042, 1126080, 1144800, 1153280, 1170240, 1175040, 1177600, 1201152, 1216350, 1221120, 1243380, 1248256, 1251200, 1271808, 1297440, 1305600, 1316520, 1324800, 1326272, 1351296, 1356800, 1382400, 1383936, 1404288, 1407600, 1441600, 1462800, 1465344, 1468800, 1492056, 1501440, 1526400, 1554225, 1556928, 1560320, 1566720, 1589760, 1621800, 1628160, 1645650, 1657840, 1689120, 1729920, 1755360, 1766400, 1801728, 1831680, 1845248, 1865070, 1872384, 1876800, 1946160, 1950400, 1958400, 1987200, 1989408, 2001920, 2035200, 2072300, 2075904, 2106432, 2111400, 2119680, 2162400, 2194200, 2238084, 2252160, 2289600, 2306560, 2340480, 2350080, 2402304, 2432700, 2442240, 2486760, 2496512, 2502400, 2594880, 2611200, 2633040, 2649600, 2652544, 2702592, 2713600, 2767872, 2797605, 2808576, 2815200, 2883200, 2925600, 2930688, 2937600, 2984112, 3002880, 3052800, 3108450, 3113856, 3120640, 3179520, 3243600, 3291300, 3315680, 3378240, 3459840, 3510720, 3532800, 3603456, 3663360, 3730140, 3744768, 3753600, 3892320, 3900800, 3916800, 3974400, 3978816, 4003840, 4070400, 4144600, 4151808, 4212864, 4222800, 4324800, 4388400, 4476168, 4504320, 4579200, 4613120, 4662675, 4680960, 4700160, 4865400, 4884480, 4973520, 5004800, 5189760, 5266080, 5299200, 5305088, 5405184, 5535744, 5595210, 5617152, 5630400, 5766400, 5851200, 5875200, 5968224, 6005760, 6105600, 6216900, 6227712, 6241280, 6359040, 6487200, 6582600, 6631360, 6756480, 6919680, 7021440, 7206912, 7326720, 7460280, 7489536, 7507200, 7784640, 7801600, 7833600, 7948800, 7957632, 8140800, 8289200, 8303616, 8425728, 8445600, 8649600, 8776800, 8952336, 9008640, 9158400, 9226240, 9325350, 9361920, 9730800, 9947040, 10009600, 10379520, 10532160, 10598400, 10610176, 10810368, 11190420, 11234304, 11260800, 11532800, 11702400, 11750400, 11936448, 12011520, 12211200, 12433800, 12455424, 12482560, 12974400, 13165200, 13262720, 13512960, 13839360, 13988025, 14042880, 14653440, 14920560, 15014400, 15569280, 15603200, 15897600, 15915264, 16578400, 16607232, 16851456, 16891200, 17299200, 17553600, 17904672, 18017280, 18316800, 18650700, 18723840, 19461600, 19894080, 20019200, 20759040, 21064320, 21220352, 21620736, 22380840, 22468608, 22521600, 23065600, 23404800, 23500800, 23872896, 24422400, 24867600, 24910848, 25948800, 26330400, 26525440, 27025920, 27678720, 27976050, 28085760, 29841120, 30028800, 31138560, 31206400, 31795200, 31830528, 33156800, 33702912, 33782400, 34598400, 35107200, 35809344, 36034560, 36633600, 37301400, 37447680, 38923200, 39788160, 41518080, 42128640, 42440704, 44761680, 45043200, 46131200, 46809600, 47745792, 49735200, 49821696, 51897600, 52660800, 53050880, 54051840, 55952100, 56171520, 59682240, 60057600, 62277120, 62412800, 63661056, 66313600, 67405824, 67564800, 69196800, 70214400, 71618688, 73267200, 74602800, 77846400, 79576320, 83036160, 84257280, 89523360, 90086400, 93619200, 95491584, 99470400, 103795200, 105321600, 106101760, 108103680, 111904200, 112343040, 119364480, 124554240, 127322112, 132627200, 135129600, 138393600, 140428800, 143237376, 149205600, 155692800, 159152640, 168514560, 179046720, 180172800, 187238400, 190983168, 198940800, 207590400, 210643200, 212203520, 223808400, 238728960, 249108480, 265254400, 270259200, 280857600, 286474752, 298411200, 311385600, 318305280, 337029120, 358093440, 381966336, 397881600, 415180800, 421286400, 447616800, 477457920, 530508800, 540518400, 561715200, 572949504, 596822400, 622771200, 636610560, 716186880, 795763200, 842572800, 895233600, 954915840, 1061017600, 1145899008, 1193644800, 1245542400, 1432373760, 1591526400, 1685145600, 1790467200, 1909831680, 2387289600, 2864747520, 3183052800, 3580934400, 4774579200, 5729495040, 7161868800, 9549158400, 14323737600, 28647475200]

約数ペア:

[(1, 28647475200), (2, 14323737600), (3, 9549158400), (4, 7161868800), (5, 5729495040), (6, 4774579200), (8, 3580934400), (9, 3183052800), (10, 2864747520), (12, 2387289600), (15, 1909831680), (16, 1790467200), (17, 1685145600), (18, 1591526400), (20, 1432373760), (23, 1245542400), (24, 1193644800), (25, 1145899008), (27, 1061017600), (30, 954915840), (32, 895233600), (34, 842572800), (36, 795763200), (40, 716186880), (45, 636610560), (46, 622771200), (48, 596822400), (50, 572949504), (51, 561715200), (53, 540518400), (54, 530508800), (60, 477457920), (64, 447616800), (68, 421286400), (69, 415180800), (72, 397881600), (75, 381966336), (80, 358093440), (85, 337029120), (90, 318305280), (92, 311385600), (96, 298411200), (100, 286474752), (102, 280857600), (106, 270259200), (108, 265254400), (115, 249108480), (120, 238728960), (128, 223808400), (135, 212203520), (136, 210643200), (138, 207590400), (144, 198940800), (150, 190983168), (153, 187238400), (159, 180172800), (160, 179046720), (170, 168514560), (180, 159152640), (184, 155692800), (192, 149205600), (200, 143237376), (204, 140428800), (207, 138393600), (212, 135129600), (216, 132627200), (225, 127322112), (230, 124554240), (240, 119364480), (255, 112343040), (256, 111904200), (265, 108103680), (270, 106101760), (272, 105321600), (276, 103795200), (288, 99470400), (300, 95491584), (306, 93619200), (318, 90086400), (320, 89523360), (340, 84257280), (345, 83036160), (360, 79576320), (368, 77846400), (384, 74602800), (391, 73267200), (400, 71618688), (408, 70214400), (414, 69196800), (424, 67564800), (425, 67405824), (432, 66313600), (450, 63661056), (459, 62412800), (460, 62277120), (477, 60057600), (480, 59682240), (510, 56171520), (512, 55952100), (530, 54051840), (540, 53050880), (544, 52660800), (552, 51897600), (575, 49821696), (576, 49735200), (600, 47745792), (612, 46809600), (621, 46131200), (636, 45043200), (640, 44761680), (675, 42440704), (680, 42128640), (690, 41518080), (720, 39788160), (736, 38923200), (765, 37447680), (768, 37301400), (782, 36633600), (795, 36034560), (800, 35809344), (816, 35107200), (828, 34598400), (848, 33782400), (850, 33702912), (864, 33156800), (900, 31830528), (901, 31795200), (918, 31206400), (920, 31138560), (954, 30028800), (960, 29841120), (1020, 28085760), (1024, 27976050), (1035, 27678720), (1060, 27025920), (1080, 26525440), (1088, 26330400), (1104, 25948800), (1150, 24910848), (1152, 24867600), (1173, 24422400), (1200, 23872896), (1219, 23500800), (1224, 23404800), (1242, 23065600), (1272, 22521600), (1275, 22468608), (1280, 22380840), (1325, 21620736), (1350, 21220352), (1360, 21064320), (1380, 20759040), (1431, 20019200), (1440, 19894080), (1472, 19461600), (1530, 18723840), (1536, 18650700), (1564, 18316800), (1590, 18017280), (1600, 17904672), (1632, 17553600), (1656, 17299200), (1696, 16891200), (1700, 16851456), (1725, 16607232), (1728, 16578400), (1800, 15915264), (1802, 15897600), (1836, 15603200), (1840, 15569280), (1908, 15014400), (1920, 14920560), (1955, 14653440), (2040, 14042880), (2048, 13988025), (2070, 13839360), (2120, 13512960), (2160, 13262720), (2176, 13165200), (2208, 12974400), (2295, 12482560), (2300, 12455424), (2304, 12433800), (2346, 12211200), (2385, 12011520), (2400, 11936448), (2438, 11750400), (2448, 11702400), (2484, 11532800), (2544, 11260800), (2550, 11234304), (2560, 11190420), (2650, 10810368), (2700, 10610176), (2703, 10598400), (2720, 10532160), (2760, 10379520), (2862, 10009600), (2880, 9947040), (2944, 9730800), (3060, 9361920), (3072, 9325350), (3105, 9226240), (3128, 9158400), (3180, 9008640), (3200, 8952336), (3264, 8776800), (3312, 8649600), (3392, 8445600), (3400, 8425728), (3450, 8303616), (3456, 8289200), (3519, 8140800), (3600, 7957632), (3604, 7948800), (3657, 7833600), (3672, 7801600), (3680, 7784640), (3816, 7507200), (3825, 7489536), (3840, 7460280), (3910, 7326720), (3975, 7206912), (4080, 7021440), (4140, 6919680), (4240, 6756480), (4320, 6631360), (4352, 6582600), (4416, 6487200), (4505, 6359040), (4590, 6241280), (4600, 6227712), (4608, 6216900), (4692, 6105600), (4770, 6005760), (4800, 5968224), (4876, 5875200), (4896, 5851200), (4968, 5766400), (5088, 5630400), (5100, 5617152), (5120, 5595210), (5175, 5535744), (5300, 5405184), (5400, 5305088), (5406, 5299200), (5440, 5266080), (5520, 5189760), (5724, 5004800), (5760, 4973520), (5865, 4884480), (5888, 4865400), (6095, 4700160), (6120, 4680960), (6144, 4662675), (6210, 4613120), (6256, 4579200), (6360, 4504320), (6400, 4476168), (6528, 4388400), (6624, 4324800), (6784, 4222800), (6800, 4212864), (6900, 4151808), (6912, 4144600), (7038, 4070400), (7155, 4003840), (7200, 3978816), (7208, 3974400), (7314, 3916800), (7344, 3900800), (7360, 3892320), (7632, 3753600), (7650, 3744768), (7680, 3730140), (7820, 3663360), (7950, 3603456), (8109, 3532800), (8160, 3510720), (8280, 3459840), (8480, 3378240), (8640, 3315680), (8704, 3291300), (8832, 3243600), (9010, 3179520), (9180, 3120640), (9200, 3113856), (9216, 3108450), (9384, 3052800), (9540, 3002880), (9600, 2984112), (9752, 2937600), (9775, 2930688), (9792, 2925600), (9936, 2883200), (10176, 2815200), (10200, 2808576), (10240, 2797605), (10350, 2767872), (10557, 2713600), (10600, 2702592), (10800, 2652544), (10812, 2649600), (10880, 2633040), (10971, 2611200), (11040, 2594880), (11448, 2502400), (11475, 2496512), (11520, 2486760), (11730, 2442240), (11776, 2432700), (11925, 2402304), (12190, 2350080), (12240, 2340480), (12420, 2306560), (12512, 2289600), (12720, 2252160), (12800, 2238084), (13056, 2194200), (13248, 2162400), (13515, 2119680), (13568, 2111400), (13600, 2106432), (13800, 2075904), (13824, 2072300), (14076, 2035200), (14310, 2001920), (14400, 1989408), (14416, 1987200), (14628, 1958400), (14688, 1950400), (14720, 1946160), (15264, 1876800), (15300, 1872384), (15360, 1865070), (15525, 1845248), (15640, 1831680), (15900, 1801728), (16218, 1766400), (16320, 1755360), (16560, 1729920), (16960, 1689120), (17280, 1657840), (17408, 1645650), (17595, 1628160), (17664, 1621800), (18020, 1589760), (18285, 1566720), (18360, 1560320), (18400, 1556928), (18432, 1554225), (18768, 1526400), (19080, 1501440), (19200, 1492056), (19504, 1468800), (19550, 1465344), (19584, 1462800), (19872, 1441600), (20352, 1407600), (20400, 1404288), (20700, 1383936), (20723, 1382400), (21114, 1356800), (21200, 1351296), (21600, 1326272), (21624, 1324800), (21760, 1316520), (21942, 1305600), (22080, 1297440), (22525, 1271808), (22896, 1251200), (22950, 1248256), (23040, 1243380), (23460, 1221120), (23552, 1216350), (23850, 1201152), (24327, 1177600), (24380, 1175040), (24480, 1170240), (24840, 1153280), (25024, 1144800), (25440, 1126080), (25600, 1119042), (26112, 1097100), (26496, 1081200), (27030, 1059840), (27136, 1055700), (27200, 1053216), (27600, 1037952), (27648, 1036150), (28152, 1017600), (28620, 1000960), (28800, 994704), (28832, 993600), (29256, 979200), (29325, 976896), (29376, 975200), (29440, 973080), (30475, 940032), (30528, 938400), (30600, 936192), (30720, 932535), (31050, 922624), (31280, 915840), (31800, 900864), (32436, 883200), (32640, 877680), (32913, 870400), (33120, 864960), (33920, 844560), (34560, 828920), (34816, 822825), (35190, 814080), (35328, 810900), (35775, 800768), (36040, 794880), (36570, 783360), (36720, 780160), (36800, 778464), (37536, 763200), (38160, 750720), (38400, 746028), (39008, 734400), (39100, 732672), (39168, 731400), (39744, 720800), (40545, 706560), (40704, 703800), (40800, 702144), (41400, 691968), (41446, 691200), (42228, 678400), (42400, 675648), (43200, 663136), (43248, 662400), (43520, 658260), (43884, 652800), (44160, 648720), (45050, 635904), (45792, 625600), (45900, 624128), (46080, 621690), (46920, 610560), (47104, 608175), (47700, 600576), (48654, 588800), (48760, 587520), (48960, 585120), (49680, 576640), (50048, 572400), (50880, 563040), (51200, 559521), (52224, 548550), (52785, 542720), (52992, 540600), (54060, 529920), (54272, 527850), (54400, 526608), (54855, 522240), (55200, 518976), (55296, 518075), (56304, 508800), (57240, 500480), (57600, 497352), (57664, 496800), (58512, 489600), (58650, 488448), (58752, 487600), (58880, 486540), (60950, 470016), (61056, 469200), (61200, 468096), (62100, 461312), (62169, 460800), (62560, 457920), (63600, 450432), (64872, 441600), (65280, 438840), (65826, 435200), (66240, 432480), (67575, 423936), (67840, 422280), (69120, 414460), (70380, 407040), (70656, 405450), (71550, 400384), (72080, 397440), (73140, 391680), (73440, 390080), (73600, 389232), (75072, 381600), (76320, 375360), (76800, 373014), (78016, 367200), (78200, 366336), (78336, 365700), (79488, 360400), (81090, 353280), (81408, 351900), (81600, 351072), (82800, 345984), (82892, 345600), (84456, 339200), (84800, 337824), (86400, 331568), (86496, 331200), (87040, 329130), (87768, 326400), (87975, 325632), (88320, 324360), (90100, 317952), (91425, 313344), (91584, 312800), (91800, 312064), (92160, 310845), (93840, 305280), (95400, 300288), (97308, 294400), (97520, 293760), (97920, 292560), (99360, 288320), (100096, 286200), (101760, 281520), (103615, 276480), (104448, 274275), (105570, 271360), (105984, 270300), (108120, 264960), (108544, 263925), (108800, 263304), (109710, 261120), (110400, 259488), (112608, 254400), (114480, 250240), (115200, 248676), (115328, 248400), (117024, 244800), (117300, 244224), (117504, 243800), (117760, 243270), (121635, 235520), (121900, 235008), (122112, 234600), (122400, 234048), (124200, 230656), (124338, 230400), (125120, 228960), (127200, 225216), (129744, 220800), (130560, 219420), (131652, 217600), (132480, 216240), (135150, 211968), (135680, 211140), (138240, 207230), (140760, 203520), (141312, 202725), (143100, 200192), (144160, 198720), (146280, 195840), (146880, 195040), (147200, 194616), (150144, 190800), (152640, 187680), (153600, 186507), (156032, 183600), (156400, 183168), (156672, 182850), (158976, 180200), (162180, 176640), (162816, 175950), (163200, 175536), (164565, 174080), (165600, 172992), (165784, 172800), (168912, 169600)]