21476906880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 1024

約数和(自身を含む): 88833024000

約数和(自身を除く): 67356117120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 23, 24, 26, 30, 32, 33, 38, 39, 40, 44, 46, 48, 52, 55, 57, 60, 64, 65, 66, 69, 76, 78, 80, 88, 92, 95, 96, 104, 110, 114, 115, 120, 128, 130, 132, 138, 143, 152, 156, 160, 165, 176, 179, 184, 190, 192, 195, 208, 209, 220, 228, 230, 240, 247, 253, 260, 264, 276, 285, 286, 299, 304, 312, 320, 330, 345, 352, 358, 368, 380, 384, 390, 416, 418, 429, 437, 440, 456, 460, 480, 494, 506, 520, 528, 537, 552, 570, 572, 598, 608, 624, 627, 640, 660, 690, 704, 715, 716, 736, 741, 759, 760, 780, 832, 836, 858, 874, 880, 895, 897, 912, 920, 960, 988, 1012, 1040, 1045, 1056, 1074, 1104, 1140, 1144, 1196, 1216, 1235, 1248, 1254, 1265, 1311, 1320, 1380, 1408, 1430, 1432, 1472, 1482, 1495, 1518, 1520, 1560, 1664, 1672, 1716, 1748, 1760, 1790, 1794, 1824, 1840, 1920, 1969, 1976, 2024, 2080, 2090, 2112, 2145, 2148, 2185, 2208, 2280, 2288, 2327, 2392, 2432, 2470, 2496, 2508, 2530, 2622, 2640, 2685, 2717, 2760, 2860, 2864, 2944, 2964, 2990, 3036, 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23920, 24035, 24288, 24702, 24960, 25080, 25597, 26220, 26312, 26752, 27170, 27208, 27456, 27924, 27968, 28405, 28640, 28704, 28842, 29535, 29640, 30360, 31504, 31616, 32384, 32604, 32890, 32936, 33440, 34010, 34086, 34320, 34368, 34905, 34960, 35880, 36480, 37232, 37411, 38272, 38456, 39380, 39468, 39520, 40128, 40480, 40755, 40812, 41170, 41952, 42960, 43472, 44160, 44213, 45287, 45448, 45760, 46540, 47256, 47424, 47840, 48070, 48576, 49335, 49404, 50160, 51015, 51194, 52440, 52624, 53521, 54340, 54416, 54912, 55848, 55936, 56810, 57280, 57408, 57684, 59070, 59280, 60720, 61755, 62491, 63008, 65208, 65780, 65872, 66880, 68020, 68172, 68640, 68736, 69810, 69920, 71760, 72105, 74464, 74822, 76791, 76912, 78223, 78760, 78936, 79040, 80256, 80960, 81510, 81624, 82340, 83904, 85215, 85920, 86944, 88426, 90574, 90896, 91520, 93080, 94512, 94848, 95680, 96140, 97152, 98670, 98808, 100320, 102030, 102388, 104880, 105248, 107042, 108680, 108832, 111696, 112233, 113620, 114560, 114816, 115368, 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472560, 474240, 485760, 486343, 494040, 499928, 511940, 521664, 526240, 526976, 530556, 535210, 543444, 544160, 545376, 558480, 561165, 574080, 576840, 588731, 598576, 614328, 615296, 624910, 625784, 630080, 631488, 642252, 652080, 652992, 658720, 663195, 679305, 681720, 707408, 724592, 727168, 744640, 748220, 749892, 756096, 767910, 769120, 782230, 789360, 790464, 802815, 816240, 819104, 839040, 856336, 860453, 869440, 884260, 893568, 897864, 905740, 908960, 922944, 937365, 938676, 945120, 972686, 988080, 999856, 1016899, 1023880, 1043328, 1052480, 1061112, 1070420, 1086888, 1088320, 1090752, 1116960, 1122330, 1153680, 1173345, 1177462, 1197152, 1228656, 1249820, 1251568, 1260160, 1262976, 1284504, 1304160, 1305984, 1317440, 1326390, 1358610, 1363440, 1414816, 1449184, 1459029, 1489280, 1496440, 1499784, 1535820, 1538240, 1564460, 1578720, 1580928, 1605630, 1632480, 1638208, 1712672, 1720906, 1738880, 1766193, 1768520, 1795728, 1811480, 1817920, 1845888, 1874730, 1877352, 1890240, 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9386760, 9419696, 9726860, 9829248, 9998560, 10012544, 10168990, 10276032, 10325436, 10611120, 10868880, 10907520, 11185889, 11672232, 11774620, 11971520, 11998272, 12202788, 12286560, 12515680, 12845040, 12906795, 13767248, 14129544, 14148160, 14365824, 14491840, 14590290, 14997840, 15018816, 15253485, 15562976, 16270384, 16382080, 16977792, 17126720, 17209060, 17390208, 17661930, 17957280, 18773520, 18839392, 19453720, 19997120, 20337980, 20552064, 20650872, 21222240, 21737760, 22371778, 23344464, 23549240, 23943040, 23996544, 24405576, 24573120, 25031360, 25690080, 25813590, 27534496, 28259088, 28296320, 28983680, 29180580, 29995680, 30037632, 30506970, 31125952, 32540768, 33557667, 34253440, 34418120, 35323860, 35914560, 37547040, 37678784, 38907440, 39994240, 40675960, 41301744, 42444480, 43475520, 44743556, 46688928, 47098480, 48811152, 49146240, 50062720, 51380160, 51627180, 55068992, 55929445, 56518176, 58361160, 59991360, 61013940, 62251904, 65081536, 67115334, 68836240, 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約数ペア:

[(1, 21476906880), (2, 10738453440), (3, 7158968960), (4, 5369226720), (5, 4295381376), (6, 3579484480), (8, 2684613360), (10, 2147690688), (11, 1952446080), (12, 1789742240), (13, 1652069760), (15, 1431793792), (16, 1342306680), (19, 1130363520), (20, 1073845344), (22, 976223040), (23, 933778560), (24, 894871120), (26, 826034880), (30, 715896896), (32, 671153340), (33, 650815360), (38, 565181760), (39, 550689920), (40, 536922672), (44, 488111520), (46, 466889280), (48, 447435560), (52, 413017440), (55, 390489216), (57, 376787840), (60, 357948448), (64, 335576670), (65, 330413952), (66, 325407680), (69, 311259520), (76, 282590880), (78, 275344960), (80, 268461336), (88, 244055760), (92, 233444640), (95, 226072704), (96, 223717780), (104, 206508720), (110, 195244608), (114, 188393920), (115, 186755712), (120, 178974224), (128, 167788335), (130, 165206976), (132, 162703840), (138, 155629760), (143, 150188160), (152, 141295440), (156, 137672480), (160, 134230668), (165, 130163072), (176, 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(5016, 4281680), (5060, 4244448), (5244, 4095520), (5280, 4067596), (5370, 3999424), (5434, 3952320), (5520, 3890744), (5681, 3780480), (5720, 3754704), (5728, 3749460), (5907, 3635840), (5928, 3622960), (5980, 3591456), (6072, 3537040), (6080, 3532386), (6240, 3441812), (6270, 3425344), (6555, 3276416), (6578, 3264960), (6688, 3211260), (6802, 3157440), (6864, 3128920), (6981, 3076480), (6992, 3071640), (7040, 3050697), (7160, 2999568), (7176, 2992880), (7296, 2943655), (7360, 2918058), (7410, 2898368), (7590, 2829632), (7876, 2726880), (7904, 2717220), (8096, 2652780), (8151, 2634880), (8234, 2608320), (8320, 2581359), (8360, 2569008), (8580, 2503136), (8592, 2499640), (8740, 2457312), (8832, 2431715), (8970, 2394304), (9120, 2354924), (9152, 2346690), (9308, 2307360), (9568, 2244660), (9614, 2233920), (9845, 2181504), (9867, 2176640), (9880, 2173776), (10032, 2140840), (10120, 2122224), (10203, 2104960), (10488, 2047760), (10560, 2033798), (10740, 1999712), (10868, 1976160), (11040, 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(82340, 260832), (83904, 255970), (85215, 252032), (85920, 249964), (86944, 247020), (88426, 242880), (90574, 237120), (90896, 236280), (91520, 234669), (93080, 230736), (94512, 227240), (94848, 226435), (95680, 224466), (96140, 223392), (97152, 221065), (98670, 217664), (98808, 217360), (100320, 214084), (102030, 210496), (102388, 209760), (104880, 204776), (105248, 204060), (107042, 200640), (108680, 197616), (108832, 197340), (111696, 192280), (112233, 191360), (113620, 189024), (114560, 187473), (114816, 187055), (115368, 186160), (118140, 181792), (118560, 181148), (121440, 176852), (123510, 173888), (124982, 171840), (126016, 170430), (127985, 167808), (130416, 164680), (131560, 163248), (131744, 163020), (132639, 161920), (133760, 160563), (135861, 158080), (136040, 157872), (136344, 157520), (137280, 156446), (139620, 153824), (139840, 153582), (143520, 149644), (144210, 148928)]