21264629760

素因数分解:

$2^{15}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 1024

約数和(自身を含む): 90595584000

約数和(自身を除く): 69330954240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 23, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 46, 48, 54, 55, 57, 60, 64, 66, 69, 72, 76, 80, 88, 90, 92, 95, 96, 99, 108, 110, 114, 115, 120, 128, 132, 135, 138, 144, 152, 160, 165, 171, 176, 180, 184, 190, 192, 198, 207, 209, 216, 220, 228, 230, 240, 253, 256, 264, 270, 276, 285, 288, 297, 304, 320, 330, 342, 345, 352, 360, 368, 380, 384, 396, 414, 418, 432, 437, 440, 456, 460, 480, 495, 506, 512, 513, 528, 540, 552, 570, 576, 594, 608, 621, 627, 640, 660, 684, 690, 704, 720, 736, 759, 760, 768, 792, 828, 836, 855, 864, 874, 880, 912, 920, 960, 990, 1012, 1024, 1026, 1035, 1045, 1056, 1080, 1104, 1140, 1152, 1188, 1216, 1242, 1254, 1265, 1280, 1311, 1320, 1368, 1380, 1408, 1440, 1472, 1485, 1518, 1520, 1536, 1584, 1656, 1672, 1710, 1728, 1748, 1760, 1824, 1840, 1881, 1920, 1980, 2024, 2048, 2052, 2070, 2090, 2112, 2160, 2185, 2208, 2277, 2280, 2304, 2376, 2432, 2484, 2508, 2530, 2560, 2565, 2622, 2640, 2736, 2760, 2816, 2880, 2944, 2970, 3036, 3040, 3072, 3105, 3135, 3168, 3312, 3344, 3420, 3456, 3496, 3520, 3648, 3680, 3762, 3795, 3840, 3933, 3960, 4048, 4096, 4104, 4140, 4180, 4224, 4320, 4370, 4416, 4554, 4560, 4608, 4752, 4807, 4864, 4968, 5016, 5060, 5120, 5130, 5244, 5280, 5472, 5520, 5632, 5643, 5760, 5888, 5940, 6072, 6080, 6144, 6210, 6270, 6336, 6555, 6624, 6688, 6831, 6840, 6912, 6992, 7040, 7296, 7360, 7524, 7590, 7680, 7866, 7920, 8096, 8192, 8208, 8280, 8360, 8448, 8640, 8740, 8832, 9108, 9120, 9216, 9405, 9504, 9614, 9728, 9936, 10032, 10120, 10240, 10260, 10488, 10560, 10944, 11040, 11264, 11286, 11385, 11520, 11776, 11799, 11880, 12144, 12160, 12288, 12420, 12540, 12672, 13110, 13248, 13376, 13662, 13680, 13824, 13984, 14080, 14421, 14592, 14720, 15048, 15180, 15360, 15732, 15840, 16192, 16384, 16416, 16560, 16720, 16896, 17280, 17480, 17664, 18216, 18240, 18432, 18810, 19008, 19228, 19456, 19665, 19872, 20064, 20240, 20480, 20520, 20976, 21120, 21888, 22080, 22528, 22572, 22770, 23040, 23552, 23598, 23760, 24035, 24288, 24320, 24576, 24840, 25080, 25344, 26220, 26496, 26752, 27324, 27360, 27648, 27968, 28160, 28215, 28842, 29184, 29440, 30096, 30360, 30720, 31464, 31680, 32384, 32768, 32832, 33120, 33440, 33792, 34155, 34560, 34960, 35328, 36432, 36480, 36864, 37620, 38016, 38456, 38912, 39330, 39744, 40128, 40480, 40960, 41040, 41952, 42240, 43263, 43776, 44160, 45056, 45144, 45540, 46080, 47104, 47196, 47520, 48070, 48576, 48640, 49152, 49680, 50160, 50688, 52440, 52992, 53504, 54648, 54720, 55296, 55936, 56320, 56430, 57684, 58368, 58880, 58995, 60192, 60720, 61440, 62928, 63360, 64768, 65664, 66240, 66880, 67584, 68310, 69120, 69920, 70656, 72105, 72864, 72960, 73728, 75240, 76032, 76912, 77824, 78660, 79488, 80256, 80960, 81920, 82080, 83904, 84480, 86526, 87552, 88320, 90112, 90288, 91080, 92160, 94208, 94392, 95040, 96140, 97152, 97280, 98304, 99360, 100320, 101376, 104880, 105984, 107008, 109296, 109440, 110592, 111872, 112640, 112860, 115368, 116736, 117760, 117990, 120384, 121440, 122880, 125856, 126720, 129536, 129789, 131328, 132480, 133760, 135168, 136620, 138240, 139840, 141312, 144210, 145728, 145920, 147456, 150480, 152064, 153824, 155648, 157320, 158976, 160512, 161920, 163840, 164160, 167808, 168960, 173052, 175104, 176640, 180224, 180576, 182160, 184320, 188416, 188784, 190080, 192280, 194304, 194560, 198720, 200640, 202752, 209760, 211968, 214016, 216315, 218592, 218880, 221184, 223744, 225280, 225720, 230736, 233472, 235520, 235980, 240768, 242880, 245760, 251712, 253440, 259072, 259578, 262656, 264960, 267520, 270336, 273240, 276480, 279680, 282624, 288420, 291456, 291840, 294912, 300960, 304128, 307648, 311296, 314640, 317952, 321024, 323840, 328320, 335616, 337920, 346104, 350208, 353280, 360448, 361152, 364320, 368640, 376832, 377568, 380160, 384560, 388608, 389120, 397440, 401280, 405504, 419520, 423936, 428032, 432630, 437184, 437760, 442368, 447488, 450560, 451440, 461472, 466944, 471040, 471960, 481536, 485760, 491520, 503424, 506880, 518144, 519156, 525312, 529920, 535040, 540672, 546480, 552960, 559360, 565248, 576840, 582912, 583680, 601920, 608256, 615296, 622592, 629280, 635904, 642048, 647680, 648945, 656640, 671232, 675840, 692208, 700416, 706560, 722304, 728640, 737280, 753664, 755136, 760320, 769120, 777216, 778240, 794880, 802560, 811008, 839040, 847872, 856064, 865260, 874368, 875520, 884736, 894976, 901120, 902880, 922944, 933888, 942080, 943920, 963072, 971520, 1006848, 1013760, 1036288, 1038312, 1050624, 1059840, 1070080, 1081344, 1092960, 1105920, 1118720, 1130496, 1153680, 1165824, 1167360, 1203840, 1216512, 1230592, 1258560, 1271808, 1284096, 1295360, 1297890, 1313280, 1342464, 1351680, 1384416, 1400832, 1413120, 1444608, 1457280, 1474560, 1510272, 1520640, 1538240, 1554432, 1556480, 1589760, 1605120, 1622016, 1678080, 1695744, 1712128, 1730520, 1748736, 1751040, 1789952, 1802240, 1805760, 1845888, 1867776, 1884160, 1887840, 1926144, 1943040, 2013696, 2027520, 2072576, 2076624, 2101248, 2119680, 2140160, 2185920, 2211840, 2237440, 2260992, 2307360, 2331648, 2334720, 2407680, 2433024, 2461184, 2517120, 2543616, 2568192, 2590720, 2595780, 2626560, 2684928, 2703360, 2768832, 2801664, 2826240, 2889216, 2914560, 3020544, 3041280, 3076480, 3108864, 3112960, 3179520, 3210240, 3244032, 3356160, 3391488, 3424256, 3461040, 3497472, 3502080, 3579904, 3611520, 3691776, 3768320, 3775680, 3852288, 3886080, 4027392, 4055040, 4145152, 4153248, 4202496, 4239360, 4280320, 4371840, 4423680, 4474880, 4614720, 4663296, 4669440, 4815360, 4866048, 4922368, 5034240, 5087232, 5136384, 5181440, 5191560, 5253120, 5369856, 5406720, 5537664, 5603328, 5652480, 5778432, 5829120, 6041088, 6082560, 6152960, 6217728, 6359040, 6420480, 6712320, 6782976, 6848512, 6922080, 6994944, 7004160, 7159808, 7223040, 7383552, 7551360, 7704576, 7772160, 8054784, 8110080, 8290304, 8306496, 8404992, 8478720, 8560640, 8743680, 8949760, 9229440, 9326592, 9338880, 9630720, 9732096, 9844736, 10068480, 10174464, 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約数ペア:

[(1, 21264629760), (2, 10632314880), (3, 7088209920), (4, 5316157440), (5, 4252925952), (6, 3544104960), (8, 2658078720), (9, 2362736640), (10, 2126462976), (11, 1933148160), (12, 1772052480), (15, 1417641984), (16, 1329039360), (18, 1181368320), (19, 1119191040), (20, 1063231488), (22, 966574080), (23, 924549120), (24, 886026240), (27, 787578880), (30, 708820992), (32, 664519680), (33, 644382720), (36, 590684160), (38, 559595520), (40, 531615744), (44, 483287040), (45, 472547328), (46, 462274560), (48, 443013120), (54, 393789440), (55, 386629632), (57, 373063680), (60, 354410496), (64, 332259840), (66, 322191360), (69, 308183040), (72, 295342080), (76, 279797760), (80, 265807872), (88, 241643520), (90, 236273664), (92, 231137280), (95, 223838208), (96, 221506560), (99, 214794240), (108, 196894720), (110, 193314816), (114, 186531840), (115, 184909824), (120, 177205248), (128, 166129920), (132, 161095680), (135, 157515776), (138, 154091520), (144, 147671040), (152, 139898880), (160, 132903936), (165, 128876544), (171, 124354560), (176, 120821760), (180, 118136832), (184, 115568640), (190, 111919104), (192, 110753280), (198, 107397120), (207, 102727680), (209, 101744640), (216, 98447360), (220, 96657408), (228, 93265920), (230, 92454912), (240, 88602624), (253, 84049920), (256, 83064960), (264, 80547840), (270, 78757888), (276, 77045760), (285, 74612736), (288, 73835520), (297, 71598080), (304, 69949440), (320, 66451968), (330, 64438272), (342, 62177280), (345, 61636608), (352, 60410880), (360, 59068416), (368, 57784320), (380, 55959552), (384, 55376640), (396, 53698560), (414, 51363840), (418, 50872320), (432, 49223680), (437, 48660480), (440, 48328704), (456, 46632960), (460, 46227456), (480, 44301312), (495, 42958848), (506, 42024960), (512, 41532480), (513, 41451520), (528, 40273920), (540, 39378944), (552, 38522880), (570, 37306368), (576, 36917760), (594, 35799040), (608, 34974720), (621, 34242560), (627, 33914880), (640, 33225984), (660, 32219136), (684, 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(1980, 10739712), (2024, 10506240), (2048, 10383120), (2052, 10362880), (2070, 10272768), (2090, 10174464), (2112, 10068480), (2160, 9844736), (2185, 9732096), (2208, 9630720), (2277, 9338880), (2280, 9326592), (2304, 9229440), (2376, 8949760), (2432, 8743680), (2484, 8560640), (2508, 8478720), (2530, 8404992), (2560, 8306496), (2565, 8290304), (2622, 8110080), (2640, 8054784), (2736, 7772160), (2760, 7704576), (2816, 7551360), (2880, 7383552), (2944, 7223040), (2970, 7159808), (3036, 7004160), (3040, 6994944), (3072, 6922080), (3105, 6848512), (3135, 6782976), (3168, 6712320), (3312, 6420480), (3344, 6359040), (3420, 6217728), (3456, 6152960), (3496, 6082560), (3520, 6041088), (3648, 5829120), (3680, 5778432), (3762, 5652480), (3795, 5603328), (3840, 5537664), (3933, 5406720), (3960, 5369856), (4048, 5253120), (4096, 5191560), (4104, 5181440), (4140, 5136384), (4180, 5087232), (4224, 5034240), (4320, 4922368), (4370, 4866048), (4416, 4815360), (4554, 4669440), (4560, 4663296), (4608, 4614720), (4752, 4474880), (4807, 4423680), (4864, 4371840), (4968, 4280320), (5016, 4239360), (5060, 4202496), (5120, 4153248), (5130, 4145152), (5244, 4055040), (5280, 4027392), (5472, 3886080), (5520, 3852288), (5632, 3775680), (5643, 3768320), (5760, 3691776), (5888, 3611520), (5940, 3579904), (6072, 3502080), (6080, 3497472), (6144, 3461040), (6210, 3424256), (6270, 3391488), (6336, 3356160), (6555, 3244032), (6624, 3210240), (6688, 3179520), (6831, 3112960), (6840, 3108864), (6912, 3076480), (6992, 3041280), (7040, 3020544), (7296, 2914560), (7360, 2889216), (7524, 2826240), (7590, 2801664), (7680, 2768832), (7866, 2703360), (7920, 2684928), (8096, 2626560), (8192, 2595780), (8208, 2590720), (8280, 2568192), (8360, 2543616), (8448, 2517120), (8640, 2461184), (8740, 2433024), (8832, 2407680), (9108, 2334720), (9120, 2331648), (9216, 2307360), (9405, 2260992), (9504, 2237440), (9614, 2211840), (9728, 2185920), (9936, 2140160), (10032, 2119680), (10120, 2101248), (10240, 2076624), (10260, 2072576), (10488, 2027520), (10560, 2013696), (10944, 1943040), (11040, 1926144), (11264, 1887840), (11286, 1884160), (11385, 1867776), (11520, 1845888), (11776, 1805760), (11799, 1802240), (11880, 1789952), (12144, 1751040), (12160, 1748736), (12288, 1730520), (12420, 1712128), (12540, 1695744), (12672, 1678080), (13110, 1622016), (13248, 1605120), (13376, 1589760), (13662, 1556480), (13680, 1554432), (13824, 1538240), (13984, 1520640), (14080, 1510272), (14421, 1474560), (14592, 1457280), (14720, 1444608), (15048, 1413120), (15180, 1400832), (15360, 1384416), (15732, 1351680), (15840, 1342464), (16192, 1313280), (16384, 1297890), (16416, 1295360), (16560, 1284096), (16720, 1271808), (16896, 1258560), (17280, 1230592), (17480, 1216512), (17664, 1203840), (18216, 1167360), (18240, 1165824), (18432, 1153680), (18810, 1130496), (19008, 1118720), (19228, 1105920), (19456, 1092960), (19665, 1081344), (19872, 1070080), (20064, 1059840), (20240, 1050624), (20480, 1038312), (20520, 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(41952, 506880), (42240, 503424), (43263, 491520), (43776, 485760), (44160, 481536), (45056, 471960), (45144, 471040), (45540, 466944), (46080, 461472), (47104, 451440), (47196, 450560), (47520, 447488), (48070, 442368), (48576, 437760), (48640, 437184), (49152, 432630), (49680, 428032), (50160, 423936), (50688, 419520), (52440, 405504), (52992, 401280), (53504, 397440), (54648, 389120), (54720, 388608), (55296, 384560), (55936, 380160), (56320, 377568), (56430, 376832), (57684, 368640), (58368, 364320), (58880, 361152), (58995, 360448), (60192, 353280), (60720, 350208), (61440, 346104), (62928, 337920), (63360, 335616), (64768, 328320), (65664, 323840), (66240, 321024), (66880, 317952), (67584, 314640), (68310, 311296), (69120, 307648), (69920, 304128), (70656, 300960), (72105, 294912), (72864, 291840), (72960, 291456), (73728, 288420), (75240, 282624), (76032, 279680), (76912, 276480), (77824, 273240), (78660, 270336), (79488, 267520), (80256, 264960), (80960, 262656), (81920, 259578), (82080, 259072), (83904, 253440), (84480, 251712), (86526, 245760), (87552, 242880), (88320, 240768), (90112, 235980), (90288, 235520), (91080, 233472), (92160, 230736), (94208, 225720), (94392, 225280), (95040, 223744), (96140, 221184), (97152, 218880), (97280, 218592), (98304, 216315), (99360, 214016), (100320, 211968), (101376, 209760), (104880, 202752), (105984, 200640), (107008, 198720), (109296, 194560), (109440, 194304), (110592, 192280), (111872, 190080), (112640, 188784), (112860, 188416), (115368, 184320), (116736, 182160), (117760, 180576), (117990, 180224), (120384, 176640), (121440, 175104), (122880, 173052), (125856, 168960), (126720, 167808), (129536, 164160), (129789, 163840), (131328, 161920), (132480, 160512), (133760, 158976), (135168, 157320), (136620, 155648), (138240, 153824), (139840, 152064), (141312, 150480), (144210, 147456), (145728, 145920)]