21527009280

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^3\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 768

約数和(自身を含む): 89631360000

約数和(自身を除く): 68104350720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 227, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 392, 420, 432, 441, 448, 454, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 681, 686, 720, 735, 756, 768, 784, 840, 864, 882, 896, 908, 945, 960, 980, 1008, 1024, 1029, 1080, 1120, 1135, 1152, 1176, 1260, 1280, 1323, 1344, 1362, 1372, 1440, 1470, 1512, 1536, 1568, 1589, 1680, 1715, 1728, 1764, 1792, 1816, 1890, 1920, 1960, 2016, 2043, 2048, 2058, 2160, 2205, 2240, 2270, 2304, 2352, 2520, 2560, 2646, 2688, 2724, 2744, 2880, 2940, 3024, 3072, 3087, 3136, 3178, 3360, 3405, 3430, 3456, 3528, 3584, 3632, 3780, 3840, 3920, 4032, 4086, 4116, 4320, 4410, 4480, 4540, 4608, 4704, 4767, 5040, 5120, 5145, 5292, 5376, 5448, 5488, 5760, 5880, 6048, 6129, 6144, 6174, 6272, 6356, 6615, 6720, 6810, 6860, 6912, 7056, 7168, 7264, 7560, 7680, 7840, 7945, 8064, 8172, 8232, 8640, 8820, 8960, 9080, 9216, 9261, 9408, 9534, 10080, 10215, 10240, 10290, 10584, 10752, 10896, 10976, 11123, 11520, 11760, 12096, 12258, 12348, 12544, 12712, 13230, 13440, 13620, 13720, 13824, 14112, 14301, 14336, 14528, 15120, 15360, 15435, 15680, 15890, 16128, 16344, 16464, 17280, 17640, 17920, 18160, 18432, 18522, 18816, 19068, 20160, 20430, 20580, 21168, 21504, 21792, 21952, 22246, 23040, 23520, 23835, 24192, 24516, 24696, 25088, 25424, 26460, 26880, 27240, 27440, 27648, 28224, 28602, 29056, 30240, 30645, 30720, 30870, 31360, 31780, 32256, 32688, 32928, 33369, 34560, 35280, 35840, 36320, 37044, 37632, 38136, 40320, 40860, 41160, 42336, 42903, 43008, 43584, 43904, 44492, 46080, 46305, 47040, 47670, 48384, 49032, 49392, 50176, 50848, 52920, 53760, 54480, 54880, 55296, 55615, 56448, 57204, 58112, 60480, 61290, 61740, 62720, 63560, 64512, 65376, 65856, 66738, 69120, 70560, 71505, 71680, 72640, 74088, 75264, 76272, 77861, 80640, 81720, 82320, 84672, 85806, 87168, 87808, 88984, 92160, 92610, 94080, 95340, 96768, 98064, 98784, 100107, 100352, 101696, 105840, 107520, 108960, 109760, 111230, 112896, 114408, 116224, 120960, 122580, 123480, 125440, 127120, 129024, 130752, 131712, 133476, 138240, 141120, 143010, 145280, 148176, 150528, 152544, 155722, 161280, 163440, 164640, 166845, 169344, 171612, 174336, 175616, 177968, 185220, 188160, 190680, 193536, 196128, 197568, 200214, 203392, 211680, 214515, 215040, 217920, 219520, 222460, 225792, 228816, 232448, 233583, 241920, 245160, 246960, 250880, 254240, 261504, 263424, 266952, 276480, 282240, 286020, 290560, 296352, 300321, 301056, 305088, 311444, 322560, 326880, 329280, 333690, 338688, 343224, 348672, 351232, 355936, 370440, 376320, 381360, 387072, 389305, 392256, 395136, 400428, 406784, 423360, 429030, 435840, 439040, 444920, 451584, 457632, 464896, 467166, 483840, 490320, 493920, 500535, 501760, 508480, 523008, 526848, 533904, 564480, 572040, 581120, 592704, 600642, 610176, 622888, 645120, 653760, 658560, 667380, 677376, 686448, 697344, 700749, 702464, 711872, 740880, 752640, 762720, 778610, 784512, 790272, 800856, 813568, 846720, 858060, 871680, 878080, 889840, 903168, 915264, 934332, 967680, 980640, 987840, 1001070, 1016960, 1046016, 1053696, 1067808, 1128960, 1144080, 1162240, 1167915, 1185408, 1201284, 1220352, 1245776, 1307520, 1317120, 1334760, 1354752, 1372896, 1394688, 1401498, 1423744, 1481760, 1501605, 1505280, 1525440, 1557220, 1569024, 1580544, 1601712, 1627136, 1693440, 1716120, 1743360, 1756160, 1779680, 1830528, 1868664, 1935360, 1961280, 1975680, 2002140, 2033920, 2092032, 2102247, 2107392, 2135616, 2257920, 2288160, 2324480, 2335830, 2370816, 2402568, 2440704, 2491552, 2615040, 2634240, 2669520, 2709504, 2745792, 2802996, 2847488, 2963520, 3003210, 3050880, 3114440, 3138048, 3161088, 3203424, 3254272, 3386880, 3432240, 3486720, 3503745, 3512320, 3559360, 3661056, 3737328, 3922560, 3951360, 4004280, 4067840, 4184064, 4204494, 4271232, 4515840, 4576320, 4671660, 4741632, 4805136, 4881408, 4983104, 5230080, 5268480, 5339040, 5491584, 5605992, 5694976, 5927040, 6006420, 6101760, 6228880, 6276096, 6322176, 6406848, 6773760, 6864480, 6973440, 7007490, 7118720, 7322112, 7474656, 7845120, 7902720, 8008560, 8135680, 8408988, 8542464, 9152640, 9343320, 9483264, 9610272, 9762816, 9966208, 10460160, 10511235, 10536960, 10678080, 10983168, 11211984, 11389952, 11854080, 12012840, 12203520, 12457760, 12552192, 12813696, 13547520, 13728960, 14014980, 14237440, 14644224, 14949312, 15690240, 15805440, 16017120, 16271360, 16817976, 17084928, 18305280, 18686640, 18966528, 19220544, 19932416, 20920320, 21022470, 21356160, 21966336, 22423968, 22779904, 23708160, 24025680, 24407040, 24915520, 25627392, 27457920, 28029960, 28474880, 29288448, 29898624, 31380480, 31610880, 32034240, 33635952, 34169856, 36610560, 37373280, 38441088, 39864832, 42044940, 42712320, 43932672, 44847936, 47416320, 48051360, 48814080, 49831040, 51254784, 54915840, 56059920, 56949760, 59797248, 62760960, 64068480, 67271904, 68339712, 73221120, 74746560, 76882176, 79729664, 84089880, 85424640, 87865344, 89695872, 94832640, 96102720, 99662080, 102509568, 109831680, 112119840, 113899520, 119594496, 128136960, 134543808, 146442240, 149493120, 153764352, 159459328, 168179760, 170849280, 179391744, 192205440, 199324160, 205019136, 219663360, 224239680, 239188992, 256273920, 269087616, 298986240, 307528704, 336359520, 341698560, 358783488, 384410880, 398648320, 439326720, 448479360, 478377984, 512547840, 538175232, 597972480, 615057408, 672719040, 717566976, 768821760, 797296640, 896958720, 1025095680, 1076350464, 1195944960, 1345438080, 1435133952, 1537643520, 1793917440, 2152700928, 2391889920, 2690876160, 3075287040, 3587834880, 4305401856, 5381752320, 7175669760, 10763504640, 21527009280]

約数ペア:

[(1, 21527009280), (2, 10763504640), (3, 7175669760), (4, 5381752320), (5, 4305401856), (6, 3587834880), (7, 3075287040), (8, 2690876160), (9, 2391889920), (10, 2152700928), (12, 1793917440), (14, 1537643520), (15, 1435133952), (16, 1345438080), (18, 1195944960), (20, 1076350464), (21, 1025095680), (24, 896958720), (27, 797296640), (28, 768821760), (30, 717566976), (32, 672719040), (35, 615057408), (36, 597972480), (40, 538175232), (42, 512547840), (45, 478377984), (48, 448479360), (49, 439326720), (54, 398648320), (56, 384410880), (60, 358783488), (63, 341698560), (64, 336359520), (70, 307528704), (72, 298986240), (80, 269087616), (84, 256273920), (90, 239188992), (96, 224239680), (98, 219663360), (105, 205019136), (108, 199324160), (112, 192205440), (120, 179391744), (126, 170849280), (128, 168179760), (135, 159459328), (140, 153764352), (144, 149493120), (147, 146442240), (160, 134543808), (168, 128136960), (180, 119594496), (189, 113899520), (192, 112119840), (196, 109831680), (210, 102509568), (216, 99662080), (224, 96102720), (227, 94832640), (240, 89695872), (245, 87865344), (252, 85424640), (256, 84089880), (270, 79729664), (280, 76882176), (288, 74746560), (294, 73221120), (315, 68339712), (320, 67271904), (336, 64068480), (343, 62760960), (360, 59797248), (378, 56949760), (384, 56059920), (392, 54915840), (420, 51254784), (432, 49831040), (441, 48814080), (448, 48051360), (454, 47416320), (480, 44847936), (490, 43932672), (504, 42712320), (512, 42044940), (540, 39864832), (560, 38441088), (576, 37373280), (588, 36610560), (630, 34169856), (640, 33635952), (672, 32034240), (681, 31610880), (686, 31380480), (720, 29898624), (735, 29288448), (756, 28474880), (768, 28029960), (784, 27457920), (840, 25627392), (864, 24915520), (882, 24407040), (896, 24025680), (908, 23708160), (945, 22779904), (960, 22423968), (980, 21966336), (1008, 21356160), (1024, 21022470), (1029, 20920320), (1080, 19932416), (1120, 19220544), (1135, 18966528), (1152, 18686640), (1176, 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5230080), (4320, 4983104), (4410, 4881408), (4480, 4805136), (4540, 4741632), (4608, 4671660), (4704, 4576320), (4767, 4515840), (5040, 4271232), (5120, 4204494), (5145, 4184064), (5292, 4067840), (5376, 4004280), (5448, 3951360), (5488, 3922560), (5760, 3737328), (5880, 3661056), (6048, 3559360), (6129, 3512320), (6144, 3503745), (6174, 3486720), (6272, 3432240), (6356, 3386880), (6615, 3254272), (6720, 3203424), (6810, 3161088), (6860, 3138048), (6912, 3114440), (7056, 3050880), (7168, 3003210), (7264, 2963520), (7560, 2847488), (7680, 2802996), (7840, 2745792), (7945, 2709504), (8064, 2669520), (8172, 2634240), (8232, 2615040), (8640, 2491552), (8820, 2440704), (8960, 2402568), (9080, 2370816), (9216, 2335830), (9261, 2324480), (9408, 2288160), (9534, 2257920), (10080, 2135616), (10215, 2107392), (10240, 2102247), (10290, 2092032), (10584, 2033920), (10752, 2002140), (10896, 1975680), (10976, 1961280), (11123, 1935360), (11520, 1868664), (11760, 1830528), (12096, 1779680), (12258, 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(31360, 686448), (31780, 677376), (32256, 667380), (32688, 658560), (32928, 653760), (33369, 645120), (34560, 622888), (35280, 610176), (35840, 600642), (36320, 592704), (37044, 581120), (37632, 572040), (38136, 564480), (40320, 533904), (40860, 526848), (41160, 523008), (42336, 508480), (42903, 501760), (43008, 500535), (43584, 493920), (43904, 490320), (44492, 483840), (46080, 467166), (46305, 464896), (47040, 457632), (47670, 451584), (48384, 444920), (49032, 439040), (49392, 435840), (50176, 429030), (50848, 423360), (52920, 406784), (53760, 400428), (54480, 395136), (54880, 392256), (55296, 389305), (55615, 387072), (56448, 381360), (57204, 376320), (58112, 370440), (60480, 355936), (61290, 351232), (61740, 348672), (62720, 343224), (63560, 338688), (64512, 333690), (65376, 329280), (65856, 326880), (66738, 322560), (69120, 311444), (70560, 305088), (71505, 301056), (71680, 300321), (72640, 296352), (74088, 290560), (75264, 286020), (76272, 282240), (77861, 276480), (80640, 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