20927289600

素因数分解:

$2^8\times 3^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 1080

約数和(自身を含む): 90777800960

約数和(自身を除く): 69850511360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 73, 75, 79, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 146, 150, 158, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 219, 224, 225, 237, 240, 252, 256, 270, 280, 288, 292, 300, 315, 316, 320, 324, 336, 350, 360, 365, 378, 384, 395, 400, 405, 420, 432, 438, 448, 450, 474, 480, 504, 511, 525, 540, 553, 560, 567, 576, 584, 600, 630, 632, 640, 648, 657, 672, 675, 700, 711, 720, 730, 756, 768, 790, 800, 810, 840, 864, 876, 896, 900, 945, 948, 960, 1008, 1022, 1050, 1080, 1095, 1106, 1120, 1134, 1152, 1168, 1185, 1200, 1260, 1264, 1280, 1296, 1314, 1344, 1350, 1400, 1422, 1440, 1460, 1512, 1533, 1575, 1580, 1600, 1620, 1659, 1680, 1728, 1752, 1792, 1800, 1825, 1890, 1896, 1920, 1971, 1975, 2016, 2025, 2044, 2100, 2133, 2160, 2190, 2212, 2240, 2268, 2304, 2336, 2370, 2400, 2520, 2528, 2555, 2592, 2628, 2688, 2700, 2765, 2800, 2835, 2844, 2880, 2920, 3024, 3066, 3150, 3160, 3200, 3240, 3285, 3318, 3360, 3456, 3504, 3555, 3600, 3650, 3780, 3792, 3840, 3942, 3950, 4032, 4050, 4088, 4200, 4266, 4320, 4380, 4424, 4480, 4536, 4599, 4672, 4725, 4740, 4800, 4977, 5040, 5056, 5110, 5184, 5256, 5376, 5400, 5475, 5530, 5600, 5670, 5688, 5760, 5767, 5840, 5913, 5925, 6048, 6132, 6300, 6320, 6399, 6400, 6480, 6570, 6636, 6720, 6912, 7008, 7110, 7200, 7300, 7560, 7584, 7665, 7884, 7900, 8064, 8100, 8176, 8295, 8400, 8532, 8640, 8760, 8848, 8960, 9072, 9198, 9344, 9450, 9480, 9600, 9855, 9954, 10080, 10112, 10220, 10368, 10512, 10665, 10800, 10950, 11060, 11200, 11340, 11376, 11520, 11534, 11680, 11826, 11850, 12096, 12264, 12600, 12640, 12775, 12798, 12960, 13140, 13272, 13440, 13797, 13825, 14016, 14175, 14220, 14400, 14600, 14931, 15120, 15168, 15330, 15768, 15800, 16128, 16200, 16352, 16425, 16590, 16800, 17064, 17280, 17301, 17520, 17696, 17775, 18144, 18396, 18688, 18900, 18960, 19200, 19710, 19908, 20160, 20224, 20440, 20736, 21024, 21330, 21600, 21900, 22120, 22400, 22680, 22752, 22995, 23068, 23360, 23652, 23700, 24192, 24528, 24885, 25200, 25280, 25550, 25596, 25920, 26280, 26544, 26880, 27594, 27650, 28032, 28350, 28440, 28800, 28835, 29200, 29565, 29862, 30240, 30336, 30660, 31536, 31600, 31995, 32400, 32704, 32850, 33180, 33600, 34128, 34560, 34602, 35040, 35392, 35550, 36288, 36792, 37800, 37920, 38325, 39420, 39816, 40320, 40369, 40880, 41391, 41475, 42048, 42660, 43200, 43800, 44240, 44793, 44800, 45360, 45504, 45990, 46136, 46720, 47304, 47400, 48384, 49056, 49275, 49770, 50400, 50560, 51100, 51192, 51840, 51903, 52560, 53088, 53325, 55188, 55300, 56064, 56700, 56880, 57600, 57670, 58400, 59130, 59724, 60480, 60672, 61320, 63072, 63200, 63990, 64800, 65408, 65700, 66360, 67200, 68256, 68985, 69204, 70080, 70784, 71100, 72576, 73584, 74655, 75600, 75840, 76650, 78840, 79632, 80640, 80738, 81760, 82782, 82950, 84096, 85320, 86400, 86505, 87600, 88480, 89586, 90720, 91008, 91980, 92272, 93440, 94608, 94800, 98112, 98550, 99540, 100800, 101120, 102200, 102384, 103680, 103806, 105120, 106176, 106650, 110376, 110600, 113400, 113760, 114975, 115340, 116800, 118260, 119448, 120960, 121107, 122640, 124425, 126144, 126400, 127980, 129600, 130816, 131400, 132720, 134400, 136512, 137970, 138408, 140160, 141568, 142200, 144175, 145152, 147168, 147825, 149310, 151200, 151680, 153300, 155709, 157680, 159264, 159975, 161476, 163520, 165564, 165900, 168192, 170640, 172800, 173010, 175200, 176960, 179172, 181440, 182016, 183960, 184544, 189216, 189600, 196224, 197100, 199080, 201600, 201845, 204400, 204768, 206955, 207612, 210240, 212352, 213300, 220752, 221200, 223965, 226800, 227520, 229950, 230680, 233600, 236520, 238896, 241920, 242214, 245280, 248850, 252288, 252800, 255960, 259200, 259515, 262800, 265440, 273024, 275940, 276816, 280320, 284400, 288350, 294336, 295650, 298620, 302400, 303360, 306600, 311418, 315360, 318528, 319950, 322952, 327040, 331128, 331800, 341280, 344925, 346020, 350400, 353920, 358344, 362880, 363321, 367920, 369088, 373275, 378432, 379200, 392448, 394200, 398160, 403200, 403690, 408800, 409536, 413910, 415224, 420480, 424704, 426600, 432525, 441504, 442400, 447930, 453600, 455040, 459900, 461360, 467127, 467200, 473040, 477792, 484428, 490560, 497700, 504576, 505600, 511920, 518400, 519030, 525600, 530880, 546048, 551880, 553632, 568800, 576700, 588672, 591300, 597240, 604800, 605535, 613200, 622836, 630720, 637056, 639900, 645904, 654080, 662256, 663600, 682560, 689850, 692040, 700800, 707840, 716688, 725760, 726642, 735840, 738176, 746550, 756864, 758400, 778545, 788400, 796320, 807380, 817600, 819072, 827820, 830448, 840960, 853200, 865050, 883008, 884800, 895860, 907200, 910080, 919800, 922720, 934254, 946080, 955584, 968856, 981120, 995400, 1009225, 1023840, 1034775, 1038060, 1051200, 1061760, 1089963, 1103760, 1107264, 1119825, 1137600, 1153400, 1177344, 1182600, 1194480, 1209600, 1211070, 1226400, 1245672, 1261440, 1274112, 1279800, 1291808, 1297575, 1324512, 1327200, 1365120, 1379700, 1384080, 1401600, 1433376, 1453284, 1471680, 1476352, 1493100, 1513728, 1516800, 1557090, 1576800, 1592640, 1614760, 1635200, 1638144, 1655640, 1660896, 1706400, 1730100, 1766016, 1769600, 1791720, 1814400, 1816605, 1839600, 1845440, 1868508, 1892160, 1911168, 1937712, 1962240, 1990800, 2018450, 2047680, 2069550, 2076120, 2102400, 2123520, 2179926, 2207520, 2214528, 2239650, 2275200, 2306800, 2335635, 2365200, 2388960, 2422140, 2452800, 2491344, 2522880, 2559600, 2583616, 2595150, 2649024, 2654400, 2730240, 2759400, 2768160, 2866752, 2906568, 2943360, 2986200, 3027675, 3114180, 3153600, 3185280, 3229520, 3269889, 3270400, 3311280, 3321792, 3412800, 3460200, 3532032, 3539200, 3583440, 3628800, 3633210, 3679200, 3690880, 3737016, 3784320, 3822336, 3875424, 3892725, 3981600, 4036900, 4095360, 4139100, 4152240, 4204800, 4359852, 4415040, 4429056, 4479300, 4550400, 4613600, 4671270, 4730400, 4777920, 4844280, 4905600, 4982688, 5119200, 5167232, 5190300, 5298048, 5308800, 5449815, 5518800, 5536320, 5733504, 5813136, 5886720, 5972400, 6055350, 6228360, 6307200, 6370560, 6459040, 6539778, 6622560, 6643584, 6825600, 6920400, 7166880, 7266420, 7358400, 7381760, 7474032, 7568640, 7750848, 7785450, 7963200, 8073800, 8190720, 8278200, 8304480, 8719704, 8830080, 8958600, 9083025, 9227200, 9342540, 9460800, 9555840, 9688560, 9811200, 9965376, 10238400, 10334464, 10380600, 10596096, 10617600, 10899630, 11037600, 11072640, 11467008, 11626272, 11678175, 11944800, 12110700, 12456720, 12614400, 12918080, 13079556, 13245120, 13287168, 13651200, 13840800, 14333760, 14532840, 14716800, 14948064, 15501696, 15570900, 15926400, 16147600, 16349445, 16556400, 16608960, 17439408, 17660160, 17917200, 18166050, 18454400, 18685080, 18921600, 19111680, 19377120, 19930752, 20476800, 20761200, 21799260, 22075200, 22145280, 23252544, 23356350, 23889600, 24221400, 24913440, 25836160, 26159112, 26490240, 27249075, 27681600, 28667520, 29065680, 29433600, 29896128, 31003392, 31141800, 31852800, 32295200, 32698890, 33112800, 33217920, 34878816, 35834400, 36332100, 36908800, 37370160, 37843200, 38754240, 39861504, 40953600, 41522400, 43598520, 44150400, 46505088, 46712700, 47779200, 48442800, 49826880, 51672320, 52318224, 52980480, 54498150, 55363200, 57335040, 58131360, 59792256, 62283600, 64590400, 65397780, 66225600, 66435840, 69757632, 71668800, 72664200, 74740320, 77508480, 81747225, 83044800, 87197040, 88300800, 93010176, 93425400, 95558400, 96885600, 99653760, 104636448, 108996300, 110726400, 116262720, 119584512, 124567200, 129180800, 130795560, 132451200, 139515264, 143337600, 145328400, 149480640, 155016960, 163494450, 166089600, 174394080, 186850800, 193771200, 199307520, 209272896, 217992600, 232525440, 249134400, 258361600, 261591120, 264902400, 279030528, 286675200, 290656800, 298961280, 326988900, 332179200, 348788160, 373701600, 387542400, 418545792, 435985200, 465050880, 498268800, 523182240, 581313600, 597922560, 653977800, 697576320, 747403200, 775084800, 837091584, 871970400, 996537600, 1046364480, 1162627200, 1307955600, 1395152640, 1494806400, 1743940800, 2092728960, 2325254400, 2615911200, 2989612800, 3487881600, 4185457920, 5231822400, 6975763200, 10463644800, 20927289600]

約数ペア:

[(1, 20927289600), (2, 10463644800), (3, 6975763200), (4, 5231822400), (5, 4185457920), (6, 3487881600), (7, 2989612800), (8, 2615911200), (9, 2325254400), (10, 2092728960), (12, 1743940800), (14, 1494806400), (15, 1395152640), (16, 1307955600), (18, 1162627200), (20, 1046364480), (21, 996537600), (24, 871970400), (25, 837091584), (27, 775084800), (28, 747403200), (30, 697576320), (32, 653977800), (35, 597922560), (36, 581313600), (40, 523182240), (42, 498268800), (45, 465050880), (48, 435985200), (50, 418545792), (54, 387542400), (56, 373701600), (60, 348788160), (63, 332179200), (64, 326988900), (70, 298961280), (72, 290656800), (73, 286675200), (75, 279030528), (79, 264902400), (80, 261591120), (81, 258361600), (84, 249134400), (90, 232525440), (96, 217992600), (100, 209272896), (105, 199307520), (108, 193771200), (112, 186850800), (120, 174394080), (126, 166089600), (128, 163494450), (135, 155016960), (140, 149480640), (144, 145328400), (146, 143337600), (150, 139515264), (158, 132451200), (160, 130795560), (162, 129180800), (168, 124567200), (175, 119584512), (180, 116262720), (189, 110726400), (192, 108996300), (200, 104636448), (210, 99653760), (216, 96885600), (219, 95558400), (224, 93425400), (225, 93010176), (237, 88300800), (240, 87197040), (252, 83044800), (256, 81747225), (270, 77508480), (280, 74740320), (288, 72664200), (292, 71668800), (300, 69757632), (315, 66435840), (316, 66225600), (320, 65397780), (324, 64590400), (336, 62283600), (350, 59792256), (360, 58131360), (365, 57335040), (378, 55363200), (384, 54498150), (395, 52980480), (400, 52318224), (405, 51672320), (420, 49826880), (432, 48442800), (438, 47779200), (448, 46712700), (450, 46505088), (474, 44150400), (480, 43598520), (504, 41522400), (511, 40953600), (525, 39861504), (540, 38754240), (553, 37843200), (560, 37370160), (567, 36908800), (576, 36332100), (584, 35834400), (600, 34878816), (630, 33217920), (632, 33112800), (640, 32698890), (648, 32295200), (657, 31852800), (672, 31141800), (675, 31003392), (700, 29896128), (711, 29433600), (720, 29065680), (730, 28667520), (756, 27681600), (768, 27249075), (790, 26490240), (800, 26159112), (810, 25836160), (840, 24913440), (864, 24221400), (876, 23889600), (896, 23356350), (900, 23252544), (945, 22145280), (948, 22075200), (960, 21799260), (1008, 20761200), (1022, 20476800), (1050, 19930752), (1080, 19377120), (1095, 19111680), (1106, 18921600), (1120, 18685080), (1134, 18454400), (1152, 18166050), (1168, 17917200), (1185, 17660160), (1200, 17439408), (1260, 16608960), (1264, 16556400), (1280, 16349445), (1296, 16147600), (1314, 15926400), (1344, 15570900), (1350, 15501696), (1400, 14948064), (1422, 14716800), (1440, 14532840), (1460, 14333760), (1512, 13840800), (1533, 13651200), (1575, 13287168), (1580, 13245120), (1600, 13079556), (1620, 12918080), (1659, 12614400), (1680, 12456720), (1728, 12110700), (1752, 11944800), (1792, 11678175), (1800, 11626272), (1825, 11467008), (1890, 11072640), (1896, 11037600), (1920, 10899630), (1971, 10617600), (1975, 10596096), (2016, 10380600), (2025, 10334464), (2044, 10238400), (2100, 9965376), (2133, 9811200), (2160, 9688560), (2190, 9555840), (2212, 9460800), (2240, 9342540), (2268, 9227200), (2304, 9083025), (2336, 8958600), (2370, 8830080), (2400, 8719704), (2520, 8304480), (2528, 8278200), (2555, 8190720), (2592, 8073800), (2628, 7963200), (2688, 7785450), (2700, 7750848), (2765, 7568640), (2800, 7474032), (2835, 7381760), (2844, 7358400), (2880, 7266420), (2920, 7166880), (3024, 6920400), (3066, 6825600), (3150, 6643584), (3160, 6622560), (3200, 6539778), (3240, 6459040), (3285, 6370560), (3318, 6307200), (3360, 6228360), (3456, 6055350), (3504, 5972400), (3555, 5886720), (3600, 5813136), (3650, 5733504), (3780, 5536320), (3792, 5518800), (3840, 5449815), (3942, 5308800), (3950, 5298048), (4032, 5190300), (4050, 5167232), (4088, 5119200), (4200, 4982688), (4266, 4905600), (4320, 4844280), (4380, 4777920), (4424, 4730400), (4480, 4671270), (4536, 4613600), (4599, 4550400), (4672, 4479300), (4725, 4429056), (4740, 4415040), (4800, 4359852), (4977, 4204800), (5040, 4152240), (5056, 4139100), (5110, 4095360), (5184, 4036900), (5256, 3981600), (5376, 3892725), (5400, 3875424), (5475, 3822336), (5530, 3784320), (5600, 3737016), (5670, 3690880), (5688, 3679200), (5760, 3633210), (5767, 3628800), (5840, 3583440), (5913, 3539200), (5925, 3532032), (6048, 3460200), (6132, 3412800), (6300, 3321792), (6320, 3311280), (6399, 3270400), (6400, 3269889), (6480, 3229520), (6570, 3185280), (6636, 3153600), (6720, 3114180), (6912, 3027675), (7008, 2986200), (7110, 2943360), (7200, 2906568), (7300, 2866752), (7560, 2768160), (7584, 2759400), (7665, 2730240), (7884, 2654400), (7900, 2649024), (8064, 2595150), (8100, 2583616), (8176, 2559600), (8295, 2522880), (8400, 2491344), (8532, 2452800), (8640, 2422140), (8760, 2388960), (8848, 2365200), (8960, 2335635), (9072, 2306800), (9198, 2275200), (9344, 2239650), (9450, 2214528), (9480, 2207520), (9600, 2179926), (9855, 2123520), (9954, 2102400), (10080, 2076120), (10112, 2069550), (10220, 2047680), (10368, 2018450), (10512, 1990800), (10665, 1962240), (10800, 1937712), (10950, 1911168), (11060, 1892160), (11200, 1868508), (11340, 1845440), (11376, 1839600), (11520, 1816605), (11534, 1814400), (11680, 1791720), (11826, 1769600), (11850, 1766016), (12096, 1730100), (12264, 1706400), (12600, 1660896), (12640, 1655640), (12775, 1638144), (12798, 1635200), (12960, 1614760), (13140, 1592640), (13272, 1576800), (13440, 1557090), (13797, 1516800), (13825, 1513728), (14016, 1493100), (14175, 1476352), (14220, 1471680), (14400, 1453284), (14600, 1433376), (14931, 1401600), (15120, 1384080), (15168, 1379700), (15330, 1365120), (15768, 1327200), (15800, 1324512), (16128, 1297575), (16200, 1291808), (16352, 1279800), (16425, 1274112), (16590, 1261440), (16800, 1245672), (17064, 1226400), (17280, 1211070), (17301, 1209600), (17520, 1194480), (17696, 1182600), (17775, 1177344), (18144, 1153400), (18396, 1137600), (18688, 1119825), (18900, 1107264), (18960, 1103760), (19200, 1089963), (19710, 1061760), (19908, 1051200), (20160, 1038060), (20224, 1034775), (20440, 1023840), (20736, 1009225), (21024, 995400), (21330, 981120), (21600, 968856), (21900, 955584), (22120, 946080), (22400, 934254), (22680, 922720), (22752, 919800), (22995, 910080), (23068, 907200), (23360, 895860), (23652, 884800), (23700, 883008), (24192, 865050), (24528, 853200), (24885, 840960), (25200, 830448), (25280, 827820), (25550, 819072), (25596, 817600), (25920, 807380), (26280, 796320), (26544, 788400), (26880, 778545), (27594, 758400), (27650, 756864), (28032, 746550), (28350, 738176), (28440, 735840), (28800, 726642), (28835, 725760), (29200, 716688), (29565, 707840), (29862, 700800), (30240, 692040), (30336, 689850), (30660, 682560), (31536, 663600), (31600, 662256), (31995, 654080), (32400, 645904), (32704, 639900), (32850, 637056), (33180, 630720), (33600, 622836), (34128, 613200), (34560, 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