20104459200

素因数分解:

$2^6\times 3^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 1008

約数和(自身を含む): 86671952640

約数和(自身を除く): 66567493440

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, 75, 80, 81, 83, 84, 89, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 166, 168, 175, 178, 180, 189, 192, 200, 210, 216, 224, 225, 240, 243, 249, 252, 267, 270, 280, 288, 300, 315, 320, 324, 332, 336, 350, 356, 360, 378, 400, 405, 415, 420, 432, 445, 448, 450, 480, 486, 498, 504, 525, 534, 540, 560, 567, 576, 581, 600, 623, 630, 648, 664, 672, 675, 700, 712, 720, 747, 756, 800, 801, 810, 830, 840, 864, 890, 900, 945, 960, 972, 996, 1008, 1050, 1068, 1080, 1120, 1134, 1162, 1200, 1215, 1245, 1246, 1260, 1296, 1328, 1335, 1344, 1350, 1400, 1424, 1440, 1494, 1512, 1575, 1600, 1602, 1620, 1660, 1680, 1701, 1728, 1743, 1780, 1800, 1869, 1890, 1944, 1992, 2016, 2025, 2075, 2100, 2136, 2160, 2225, 2240, 2241, 2268, 2324, 2400, 2403, 2430, 2490, 2492, 2520, 2592, 2656, 2670, 2700, 2800, 2835, 2848, 2880, 2905, 2988, 3024, 3115, 3150, 3204, 3240, 3320, 3360, 3402, 3486, 3560, 3600, 3735, 3738, 3780, 3888, 3984, 4005, 4032, 4050, 4150, 4200, 4272, 4320, 4450, 4482, 4536, 4648, 4725, 4800, 4806, 4860, 4980, 4984, 5040, 5184, 5229, 5312, 5340, 5400, 5600, 5607, 5670, 5696, 5810, 5976, 6048, 6075, 6225, 6230, 6300, 6408, 6480, 6640, 6675, 6720, 6723, 6804, 6972, 7120, 7200, 7209, 7387, 7470, 7476, 7560, 7776, 7968, 8010, 8100, 8300, 8400, 8505, 8544, 8640, 8715, 8900, 8964, 9072, 9296, 9345, 9450, 9612, 9720, 9960, 9968, 10080, 10458, 10680, 10800, 11200, 11205, 11214, 11340, 11620, 11952, 12015, 12096, 12150, 12450, 12460, 12600, 12816, 12960, 13280, 13350, 13446, 13608, 13944, 14175, 14240, 14400, 14418, 14525, 14774, 14940, 14952, 15120, 15552, 15575, 15687, 15936, 16020, 16200, 16600, 16800, 16821, 17010, 17088, 17430, 17800, 17928, 18144, 18592, 18675, 18690, 18900, 19224, 19440, 19920, 19936, 20025, 20160, 20169, 20916, 21360, 21600, 21627, 22161, 22410, 22428, 22680, 23240, 23904, 24030, 24300, 24900, 24920, 25200, 25632, 25920, 26145, 26560, 26700, 26892, 27216, 27888, 28035, 28350, 28480, 28836, 29050, 29548, 29880, 29904, 30240, 31150, 31374, 32040, 32400, 33200, 33600, 33615, 33642, 34020, 34860, 35600, 35856, 36045, 36288, 36935, 37184, 37350, 37380, 37800, 38448, 38880, 39840, 39872, 40050, 40338, 41832, 42525, 42720, 43200, 43254, 43575, 44322, 44820, 44856, 45360, 46480, 46725, 47061, 47808, 48060, 48600, 49800, 49840, 50400, 50463, 51264, 51709, 52290, 53400, 53784, 54432, 55776, 56025, 56070, 56700, 57672, 58100, 59096, 59760, 59808, 60075, 60480, 62300, 62748, 64080, 64800, 66400, 66483, 67230, 67284, 68040, 69720, 71200, 71712, 72090, 73870, 74700, 74760, 75600, 76896, 77760, 78435, 79680, 80100, 80676, 83664, 84105, 85050, 85440, 86508, 87150, 88644, 89640, 89712, 90720, 92960, 93450, 94122, 96120, 97200, 99600, 99680, 100800, 100845, 100926, 103418, 104580, 106800, 107568, 108135, 108864, 110805, 111552, 112050, 112140, 113400, 115344, 116200, 118192, 119520, 119616, 120150, 124600, 125496, 128160, 129600, 130725, 132800, 132966, 134460, 134568, 136080, 139440, 140175, 141183, 142400, 143424, 144180, 147740, 149400, 149520, 151200, 151389, 153792, 155127, 156870, 160200, 161352, 167328, 168075, 168210, 170100, 173016, 174300, 177288, 179280, 179424, 180225, 181440, 184675, 185920, 186900, 188244, 192240, 194400, 199200, 199360, 199449, 201690, 201852, 206836, 209160, 213600, 215136, 216270, 221610, 224100, 224280, 226800, 230688, 232400, 235305, 236384, 239040, 240300, 249200, 250992, 252315, 256320, 258545, 261450, 265932, 268920, 269136, 272160, 278880, 280350, 282366, 288360, 295480, 298800, 299040, 302400, 302778, 310254, 313740, 320400, 322704, 332415, 334656, 336150, 336420, 340200, 346032, 348600, 354576, 358560, 358848, 360450, 369350, 373800, 376488, 384480, 388800, 392175, 398400, 398898, 403380, 403704, 413672, 418320, 420525, 427200, 430272, 432540, 443220, 448200, 448560, 453600, 461376, 464800, 465381, 470610, 472768, 480600, 498400, 501984, 504225, 504630, 517090, 522900, 531864, 537840, 538272, 540675, 544320, 554025, 557760, 560700, 564732, 576720, 590960, 597600, 598080, 598347, 605556, 620508, 627480, 640800, 645408, 664830, 672300, 672840, 680400, 692064, 697200, 705915, 709152, 717120, 720900, 738700, 747600, 752976, 756945, 768960, 775635, 784350, 797796, 806760, 807408, 827344, 836640, 841050, 865080, 886440, 896400, 897120, 907200, 929600, 930762, 941220, 961200, 996800, 997245, 1003968, 1008450, 1009260, 1034180, 1045800, 1063728, 1075680, 1076544, 1081350, 1108050, 1121400, 1129464, 1153440, 1176525, 1181920, 1195200, 1196694, 1211112, 1241016, 1254960, 1261575, 1281600, 1290816, 1292725, 1329660, 1344600, 1345680, 1360800, 1384128, 1394400, 1396143, 1411830, 1418304, 1441800, 1477400, 1495200, 1505952, 1513890, 1551270, 1568700, 1595592, 1613520, 1614816, 1654688, 1662075, 1673280, 1682100, 1730160, 1772880, 1792800, 1794240, 1795041, 1861524, 1882440, 1922400, 1994490, 2016900, 2018520, 2068360, 2091600, 2127456, 2151360, 2162700, 2216100, 2242800, 2258928, 2306880, 2326905, 2353050, 2363840, 2393388, 2422224, 2482032, 2509920, 2523150, 2585450, 2659320, 2689200, 2691360, 2721600, 2788800, 2792286, 2823660, 2883600, 2954800, 2990400, 2991735, 3011904, 3027780, 3102540, 3137400, 3191184, 3227040, 3229632, 3309376, 3324150, 3364200, 3460320, 3529575, 3545760, 3585600, 3590082, 3723048, 3764880, 3784725, 3844800, 3878175, 3988980, 4033800, 4037040, 4136720, 4183200, 4188429, 4254912, 4325400, 4432200, 4485600, 4517856, 4653810, 4706100, 4786776, 4844448, 4964064, 4986225, 5019840, 5046300, 5170900, 5318640, 5378400, 5382720, 5584572, 5647320, 5767200, 5909600, 5983470, 6055560, 6205080, 6274800, 6382368, 6454080, 6648300, 6728400, 6920640, 6980715, 7059150, 7091520, 7180164, 7446096, 7529760, 7569450, 7756350, 7977960, 8067600, 8074080, 8273440, 8366400, 8376858, 8650800, 8864400, 8971200, 8975205, 9035712, 9307620, 9412200, 9573552, 9688896, 9928128, 9972450, 10092600, 10341800, 10637280, 10756800, 11169144, 11294640, 11534400, 11634525, 11819200, 11966940, 12111120, 12410160, 12549600, 12565287, 12764736, 13296600, 13456800, 13961430, 14118300, 14360328, 14892192, 14958675, 15059520, 15138900, 15512700, 15955920, 16135200, 16148160, 16546880, 16753716, 17301600, 17728800, 17950410, 18615240, 18824400, 19147104, 19944900, 20185200, 20683600, 20942145, 21274560, 22338288, 22589280, 23269050, 23933880, 24222240, 24820320, 25099200, 25130574, 26593200, 26913600, 27922860, 28236600, 28720656, 29784384, 29917350, 30277800, 31025400, 31911840, 32270400, 33507432, 34603200, 34903575, 35457600, 35900820, 37230480, 37648800, 38294208, 39889800, 40370400, 41367200, 41884290, 44676576, 44876025, 45178560, 46538100, 47867760, 48444480, 49640640, 50261148, 53186400, 55845720, 56473200, 57441312, 59834700, 60555600, 62050800, 62826435, 63823680, 67014864, 69807150, 71801640, 74460960, 75297600, 79779600, 80740800, 82734400, 83768580, 89353152, 89752050, 93076200, 95735520, 100522296, 104710725, 106372800, 111691440, 112946400, 114882624, 119669400, 121111200, 124101600, 125652870, 134029728, 139614300, 143603280, 148921920, 159559200, 167537160, 179504100, 186152400, 191471040, 201044592, 209421450, 223382880, 225892800, 239338800, 242222400, 248203200, 251305740, 268059456, 279228600, 287206560, 314132175, 319118400, 335074320, 359008200, 372304800, 402089184, 418842900, 446765760, 478677600, 502611480, 558457200, 574413120, 628264350, 670148640, 718016400, 744609600, 804178368, 837685800, 957355200, 1005222960, 1116914400, 1256528700, 1340297280, 1436032800, 1675371600, 2010445920, 2233828800, 2513057400, 2872065600, 3350743200, 4020891840, 5026114800, 6701486400, 10052229600, 20104459200]

約数ペア:

[(1, 20104459200), (2, 10052229600), (3, 6701486400), (4, 5026114800), (5, 4020891840), (6, 3350743200), (7, 2872065600), (8, 2513057400), (9, 2233828800), (10, 2010445920), (12, 1675371600), (14, 1436032800), (15, 1340297280), (16, 1256528700), (18, 1116914400), (20, 1005222960), (21, 957355200), (24, 837685800), (25, 804178368), (27, 744609600), (28, 718016400), (30, 670148640), (32, 628264350), (35, 574413120), (36, 558457200), (40, 502611480), (42, 478677600), (45, 446765760), (48, 418842900), (50, 402089184), (54, 372304800), (56, 359008200), (60, 335074320), (63, 319118400), (64, 314132175), (70, 287206560), (72, 279228600), (75, 268059456), (80, 251305740), (81, 248203200), (83, 242222400), (84, 239338800), (89, 225892800), (90, 223382880), (96, 209421450), (100, 201044592), (105, 191471040), (108, 186152400), (112, 179504100), (120, 167537160), (126, 159559200), (135, 148921920), (140, 143603280), (144, 139614300), (150, 134029728), (160, 125652870), (162, 124101600), (166, 121111200), (168, 119669400), (175, 114882624), (178, 112946400), (180, 111691440), (189, 106372800), (192, 104710725), (200, 100522296), (210, 95735520), (216, 93076200), (224, 89752050), (225, 89353152), (240, 83768580), (243, 82734400), (249, 80740800), (252, 79779600), (267, 75297600), (270, 74460960), (280, 71801640), (288, 69807150), (300, 67014864), (315, 63823680), (320, 62826435), (324, 62050800), (332, 60555600), (336, 59834700), (350, 57441312), (356, 56473200), (360, 55845720), (378, 53186400), (400, 50261148), (405, 49640640), (415, 48444480), (420, 47867760), (432, 46538100), (445, 45178560), (448, 44876025), (450, 44676576), (480, 41884290), (486, 41367200), (498, 40370400), (504, 39889800), (525, 38294208), (534, 37648800), (540, 37230480), (560, 35900820), (567, 35457600), (576, 34903575), (581, 34603200), (600, 33507432), (623, 32270400), (630, 31911840), (648, 31025400), (664, 30277800), (672, 29917350), (675, 29784384), (700, 28720656), (712, 28236600), (720, 27922860), (747, 26913600), (756, 26593200), (800, 25130574), (801, 25099200), (810, 24820320), (830, 24222240), (840, 23933880), (864, 23269050), (890, 22589280), (900, 22338288), (945, 21274560), (960, 20942145), (972, 20683600), (996, 20185200), (1008, 19944900), (1050, 19147104), (1068, 18824400), (1080, 18615240), (1120, 17950410), (1134, 17728800), (1162, 17301600), (1200, 16753716), (1215, 16546880), (1245, 16148160), (1246, 16135200), (1260, 15955920), (1296, 15512700), (1328, 15138900), (1335, 15059520), (1344, 14958675), (1350, 14892192), (1400, 14360328), (1424, 14118300), (1440, 13961430), (1494, 13456800), (1512, 13296600), (1575, 12764736), (1600, 12565287), (1602, 12549600), (1620, 12410160), (1660, 12111120), (1680, 11966940), (1701, 11819200), (1728, 11634525), (1743, 11534400), (1780, 11294640), (1800, 11169144), (1869, 10756800), (1890, 10637280), (1944, 10341800), (1992, 10092600), (2016, 9972450), (2025, 9928128), (2075, 9688896), (2100, 9573552), (2136, 9412200), (2160, 9307620), (2225, 9035712), (2240, 8975205), (2241, 8971200), (2268, 8864400), (2324, 8650800), (2400, 8376858), (2403, 8366400), (2430, 8273440), (2490, 8074080), (2492, 8067600), (2520, 7977960), (2592, 7756350), (2656, 7569450), (2670, 7529760), (2700, 7446096), (2800, 7180164), (2835, 7091520), (2848, 7059150), (2880, 6980715), (2905, 6920640), (2988, 6728400), (3024, 6648300), (3115, 6454080), (3150, 6382368), (3204, 6274800), (3240, 6205080), (3320, 6055560), (3360, 5983470), (3402, 5909600), (3486, 5767200), (3560, 5647320), (3600, 5584572), (3735, 5382720), (3738, 5378400), (3780, 5318640), (3888, 5170900), (3984, 5046300), (4005, 5019840), (4032, 4986225), (4050, 4964064), (4150, 4844448), (4200, 4786776), (4272, 4706100), (4320, 4653810), (4450, 4517856), (4482, 4485600), (4536, 4432200), (4648, 4325400), (4725, 4254912), (4800, 4188429), (4806, 4183200), (4860, 4136720), (4980, 4037040), (4984, 4033800), (5040, 3988980), (5184, 3878175), (5229, 3844800), (5312, 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(45360, 443220), (46480, 432540), (46725, 430272), (47061, 427200), (47808, 420525), (48060, 418320), (48600, 413672), (49800, 403704), (49840, 403380), (50400, 398898), (50463, 398400), (51264, 392175), (51709, 388800), (52290, 384480), (53400, 376488), (53784, 373800), (54432, 369350), (55776, 360450), (56025, 358848), (56070, 358560), (56700, 354576), (57672, 348600), (58100, 346032), (59096, 340200), (59760, 336420), (59808, 336150), (60075, 334656), (60480, 332415), (62300, 322704), (62748, 320400), (64080, 313740), (64800, 310254), (66400, 302778), (66483, 302400), (67230, 299040), (67284, 298800), (68040, 295480), (69720, 288360), (71200, 282366), (71712, 280350), (72090, 278880), (73870, 272160), (74700, 269136), (74760, 268920), (75600, 265932), (76896, 261450), (77760, 258545), (78435, 256320), (79680, 252315), (80100, 250992), (80676, 249200), (83664, 240300), (84105, 239040), (85050, 236384), (85440, 235305), (86508, 232400), (87150, 230688), (88644, 226800), (89640, 224280), (89712, 224100), (90720, 221610), (92960, 216270), (93450, 215136), (94122, 213600), (96120, 209160), (97200, 206836), (99600, 201852), (99680, 201690), (100800, 199449), (100845, 199360), (100926, 199200), (103418, 194400), (104580, 192240), (106800, 188244), (107568, 186900), (108135, 185920), (108864, 184675), (110805, 181440), (111552, 180225), (112050, 179424), (112140, 179280), (113400, 177288), (115344, 174300), (116200, 173016), (118192, 170100), (119520, 168210), (119616, 168075), (120150, 167328), (124600, 161352), (125496, 160200), (128160, 156870), (129600, 155127), (130725, 153792), (132800, 151389), (132966, 151200), (134460, 149520), (134568, 149400), (136080, 147740), (139440, 144180), (140175, 143424), (141183, 142400)]