21007472640

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 768

約数和(自身を含む): 85593231360

約数和(自身を除く): 64585758720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 83, 84, 88, 96, 105, 107, 110, 112, 120, 128, 132, 140, 154, 160, 165, 166, 168, 176, 192, 210, 214, 220, 224, 231, 240, 249, 256, 264, 280, 308, 320, 321, 330, 332, 336, 352, 384, 385, 415, 420, 428, 440, 448, 462, 480, 498, 512, 528, 535, 560, 581, 616, 640, 642, 660, 664, 672, 704, 749, 768, 770, 830, 840, 856, 880, 896, 913, 924, 960, 996, 1024, 1056, 1070, 1120, 1155, 1162, 1177, 1232, 1245, 1280, 1284, 1320, 1328, 1344, 1408, 1498, 1536, 1540, 1605, 1660, 1680, 1712, 1743, 1760, 1792, 1826, 1848, 1920, 1992, 2048, 2112, 2140, 2240, 2247, 2310, 2324, 2354, 2464, 2490, 2560, 2568, 2640, 2656, 2688, 2739, 2816, 2905, 2996, 3072, 3080, 3210, 3320, 3360, 3424, 3486, 3520, 3531, 3584, 3652, 3696, 3745, 3840, 3984, 4224, 4280, 4480, 4494, 4565, 4620, 4648, 4708, 4928, 4980, 5120, 5136, 5280, 5312, 5376, 5478, 5632, 5810, 5885, 5992, 6144, 6160, 6391, 6420, 6640, 6720, 6848, 6972, 7040, 7062, 7168, 7304, 7392, 7490, 7680, 7968, 8239, 8448, 8560, 8715, 8881, 8960, 8988, 9130, 9240, 9296, 9416, 9856, 9960, 10240, 10272, 10560, 10624, 10752, 10956, 11235, 11264, 11620, 11770, 11984, 12320, 12782, 12840, 13280, 13440, 13695, 13696, 13944, 14080, 14124, 14336, 14608, 14784, 14980, 15360, 15936, 16478, 16896, 17120, 17430, 17655, 17762, 17920, 17976, 18260, 18480, 18592, 18832, 19173, 19712, 19920, 20544, 21120, 21248, 21504, 21912, 22470, 22528, 23240, 23540, 23968, 24640, 24717, 25564, 25680, 26560, 26643, 26880, 27390, 27392, 27888, 28160, 28248, 29216, 29568, 29960, 30720, 31872, 31955, 32956, 33792, 34240, 34860, 35310, 35524, 35840, 35952, 36520, 36960, 37184, 37664, 38346, 39424, 39840, 41088, 41195, 42240, 42496, 43008, 43824, 44405, 44940, 46480, 47080, 47936, 49280, 49434, 51128, 51360, 53120, 53286, 53760, 54780, 54784, 55776, 56320, 56496, 58432, 59136, 59920, 62167, 63744, 63910, 65912, 67584, 68480, 69720, 70620, 71048, 71680, 71904, 73040, 73920, 74368, 75328, 76692, 78848, 79680, 82176, 82390, 84480, 84992, 87648, 88810, 89880, 92960, 94160, 95865, 95872, 97691, 98560, 98868, 102256, 102720, 106240, 106572, 107520, 109560, 109568, 111552, 112640, 112992, 116864, 118272, 119840, 123585, 124334, 127488, 127820, 131824, 133215, 136960, 139440, 141240, 142096, 143808, 146080, 147840, 148736, 150656, 153384, 157696, 159360, 164352, 164780, 168960, 169984, 175296, 177620, 179760, 185920, 186501, 188320, 191730, 191744, 195382, 197120, 197736, 204512, 205440, 212480, 213144, 215040, 219120, 219136, 223104, 225984, 233728, 236544, 239680, 247170, 248668, 254976, 255640, 263648, 266430, 273920, 278880, 282480, 284192, 287616, 292160, 293073, 295680, 297472, 301312, 306768, 310835, 318720, 328704, 329560, 337920, 350592, 355240, 359520, 371840, 373002, 376640, 383460, 383488, 390764, 394240, 395472, 409024, 410880, 424960, 426288, 438240, 446208, 451968, 467456, 473088, 479360, 488455, 494340, 497336, 509952, 511280, 527296, 532860, 547840, 557760, 564960, 568384, 575232, 584320, 586146, 591360, 594944, 602624, 613536, 621670, 637440, 657408, 659120, 683837, 701184, 710480, 719040, 743680, 746004, 753280, 766920, 766976, 781528, 788480, 790944, 818048, 821760, 849920, 852576, 876480, 892416, 903936, 932505, 934912, 958720, 976910, 988680, 994672, 1022560, 1054592, 1065720, 1095680, 1115520, 1129920, 1136768, 1150464, 1168640, 1172292, 1182720, 1189888, 1205248, 1227072, 1243340, 1274880, 1318240, 1367674, 1402368, 1420960, 1438080, 1465365, 1487360, 1492008, 1506560, 1533840, 1533952, 1563056, 1581888, 1636096, 1643520, 1705152, 1752960, 1784832, 1807872, 1865010, 1869824, 1917440, 1953820, 1977360, 1989344, 2045120, 2051511, 2109184, 2131440, 2231040, 2259840, 2273536, 2300928, 2337280, 2344584, 2365440, 2410496, 2454144, 2486680, 2549760, 2636480, 2735348, 2804736, 2841920, 2876160, 2930730, 2974720, 2984016, 3013120, 3067680, 3126112, 3163776, 3272192, 3287040, 3410304, 3419185, 3505920, 3569664, 3615744, 3730020, 3834880, 3907640, 3954720, 3978688, 4090240, 4103022, 4218368, 4262880, 4462080, 4519680, 4547072, 4601856, 4674560, 4689168, 4908288, 4973360, 5272960, 5470696, 5609472, 5683840, 5752320, 5861460, 5949440, 5968032, 6026240, 6135360, 6252224, 6327552, 6544384, 6820608, 6838370, 7011840, 7231488, 7460040, 7669760, 7815280, 7909440, 7957376, 8180480, 8206044, 8436736, 8525760, 8924160, 9039360, 9094144, 9349120, 9378336, 9816576, 9946720, 10257555, 10545920, 10941392, 11367680, 11504640, 11722920, 11936064, 12052480, 12270720, 12504448, 12655104, 13088768, 13641216, 13676740, 14023680, 14920080, 15630560, 15818880, 15914752, 16360960, 16412088, 16873472, 17051520, 17848320, 18078720, 18188288, 18756672, 19633152, 19893440, 20515110, 21091840, 21882784, 22735360, 23009280, 23445840, 23872128, 24541440, 25008896, 25310208, 27282432, 27353480, 28047360, 29840160, 31261120, 31637760, 31829504, 32721920, 32824176, 34103040, 36157440, 37513344, 39266304, 39786880, 41030220, 42183680, 43765568, 45470720, 46891680, 47744256, 49082880, 50017792, 50620416, 54564864, 54706960, 59680320, 62522240, 63275520, 63659008, 65443840, 65648352, 68206080, 75026688, 79573760, 82060440, 84367360, 87531136, 90941440, 93783360, 95488512, 98165760, 100035584, 109413920, 119360640, 125044480, 126551040, 127318016, 131296704, 136412160, 150053376, 159147520, 164120880, 175062272, 187566720, 190977024, 196331520, 200071168, 218827840, 238721280, 250088960, 253102080, 262593408, 272824320, 300106752, 318295040, 328241760, 350124544, 375133440, 381954048, 437655680, 477442560, 500177920, 525186816, 600213504, 636590080, 656483520, 700249088, 750266880, 875311360, 954885120, 1000355840, 1050373632, 1312967040, 1400498176, 1500533760, 1750622720, 1909770240, 2100747264, 2625934080, 3001067520, 3501245440, 4201494528, 5251868160, 7002490880, 10503736320, 21007472640]

約数ペア:

[(1, 21007472640), (2, 10503736320), (3, 7002490880), (4, 5251868160), (5, 4201494528), (6, 3501245440), (7, 3001067520), (8, 2625934080), (10, 2100747264), (11, 1909770240), (12, 1750622720), (14, 1500533760), (15, 1400498176), (16, 1312967040), (20, 1050373632), (21, 1000355840), (22, 954885120), (24, 875311360), (28, 750266880), (30, 700249088), (32, 656483520), (33, 636590080), (35, 600213504), (40, 525186816), (42, 500177920), (44, 477442560), (48, 437655680), (55, 381954048), (56, 375133440), (60, 350124544), (64, 328241760), (66, 318295040), (70, 300106752), (77, 272824320), (80, 262593408), (83, 253102080), (84, 250088960), (88, 238721280), (96, 218827840), (105, 200071168), (107, 196331520), (110, 190977024), (112, 187566720), (120, 175062272), (128, 164120880), (132, 159147520), (140, 150053376), (154, 136412160), (160, 131296704), (165, 127318016), (166, 126551040), (168, 125044480), (176, 119360640), (192, 109413920), (210, 100035584), (214, 98165760), (220, 95488512), (224, 93783360), (231, 90941440), (240, 87531136), (249, 84367360), (256, 82060440), (264, 79573760), (280, 75026688), (308, 68206080), (320, 65648352), (321, 65443840), (330, 63659008), (332, 63275520), (336, 62522240), (352, 59680320), (384, 54706960), (385, 54564864), (415, 50620416), (420, 50017792), (428, 49082880), (440, 47744256), (448, 46891680), (462, 45470720), (480, 43765568), (498, 42183680), (512, 41030220), (528, 39786880), (535, 39266304), (560, 37513344), (581, 36157440), (616, 34103040), (640, 32824176), (642, 32721920), (660, 31829504), (664, 31637760), (672, 31261120), (704, 29840160), (749, 28047360), (768, 27353480), (770, 27282432), (830, 25310208), (840, 25008896), (856, 24541440), (880, 23872128), (896, 23445840), (913, 23009280), (924, 22735360), (960, 21882784), (996, 21091840), (1024, 20515110), (1056, 19893440), (1070, 19633152), (1120, 18756672), (1155, 18188288), (1162, 18078720), (1177, 17848320), (1232, 17051520), (1245, 16873472), (1280, 16412088), (1284, 16360960), (1320, 15914752), (1328, 15818880), (1344, 15630560), (1408, 14920080), (1498, 14023680), (1536, 13676740), (1540, 13641216), (1605, 13088768), (1660, 12655104), (1680, 12504448), (1712, 12270720), (1743, 12052480), (1760, 11936064), (1792, 11722920), (1826, 11504640), (1848, 11367680), (1920, 10941392), (1992, 10545920), (2048, 10257555), (2112, 9946720), (2140, 9816576), (2240, 9378336), (2247, 9349120), (2310, 9094144), (2324, 9039360), (2354, 8924160), (2464, 8525760), (2490, 8436736), (2560, 8206044), (2568, 8180480), (2640, 7957376), (2656, 7909440), (2688, 7815280), (2739, 7669760), (2816, 7460040), (2905, 7231488), (2996, 7011840), (3072, 6838370), (3080, 6820608), (3210, 6544384), (3320, 6327552), (3360, 6252224), (3424, 6135360), (3486, 6026240), (3520, 5968032), (3531, 5949440), (3584, 5861460), (3652, 5752320), (3696, 5683840), (3745, 5609472), (3840, 5470696), (3984, 5272960), (4224, 4973360), (4280, 4908288), (4480, 4689168), (4494, 4674560), (4565, 4601856), (4620, 4547072), (4648, 4519680), (4708, 4462080), (4928, 4262880), (4980, 4218368), (5120, 4103022), (5136, 4090240), (5280, 3978688), (5312, 3954720), (5376, 3907640), (5478, 3834880), (5632, 3730020), (5810, 3615744), (5885, 3569664), (5992, 3505920), (6144, 3419185), (6160, 3410304), (6391, 3287040), (6420, 3272192), (6640, 3163776), (6720, 3126112), (6848, 3067680), (6972, 3013120), (7040, 2984016), (7062, 2974720), (7168, 2930730), (7304, 2876160), (7392, 2841920), (7490, 2804736), (7680, 2735348), (7968, 2636480), (8239, 2549760), (8448, 2486680), (8560, 2454144), (8715, 2410496), (8881, 2365440), (8960, 2344584), (8988, 2337280), (9130, 2300928), (9240, 2273536), (9296, 2259840), (9416, 2231040), (9856, 2131440), (9960, 2109184), (10240, 2051511), (10272, 2045120), (10560, 1989344), (10624, 1977360), (10752, 1953820), (10956, 1917440), (11235, 1869824), (11264, 1865010), (11620, 1807872), (11770, 1784832), (11984, 1752960), (12320, 1705152), (12782, 1643520), (12840, 1636096), (13280, 1581888), (13440, 1563056), (13695, 1533952), (13696, 1533840), (13944, 1506560), (14080, 1492008), (14124, 1487360), (14336, 1465365), (14608, 1438080), (14784, 1420960), (14980, 1402368), (15360, 1367674), (15936, 1318240), (16478, 1274880), (16896, 1243340), (17120, 1227072), (17430, 1205248), (17655, 1189888), (17762, 1182720), (17920, 1172292), (17976, 1168640), (18260, 1150464), (18480, 1136768), (18592, 1129920), (18832, 1115520), (19173, 1095680), (19712, 1065720), (19920, 1054592), (20544, 1022560), (21120, 994672), (21248, 988680), (21504, 976910), (21912, 958720), (22470, 934912), (22528, 932505), (23240, 903936), (23540, 892416), (23968, 876480), (24640, 852576), (24717, 849920), (25564, 821760), (25680, 818048), (26560, 790944), (26643, 788480), (26880, 781528), (27390, 766976), (27392, 766920), (27888, 753280), (28160, 746004), (28248, 743680), (29216, 719040), (29568, 710480), (29960, 701184), (30720, 683837), (31872, 659120), (31955, 657408), (32956, 637440), (33792, 621670), (34240, 613536), (34860, 602624), (35310, 594944), (35524, 591360), (35840, 586146), (35952, 584320), (36520, 575232), (36960, 568384), (37184, 564960), (37664, 557760), (38346, 547840), (39424, 532860), (39840, 527296), (41088, 511280), (41195, 509952), (42240, 497336), (42496, 494340), (43008, 488455), (43824, 479360), (44405, 473088), (44940, 467456), (46480, 451968), (47080, 446208), (47936, 438240), (49280, 426288), (49434, 424960), (51128, 410880), (51360, 409024), (53120, 395472), (53286, 394240), (53760, 390764), (54780, 383488), (54784, 383460), (55776, 376640), (56320, 373002), (56496, 371840), (58432, 359520), (59136, 355240), (59920, 350592), (62167, 337920), (63744, 329560), (63910, 328704), (65912, 318720), (67584, 310835), (68480, 306768), (69720, 301312), (70620, 297472), (71048, 295680), (71680, 293073), (71904, 292160), (73040, 287616), (73920, 284192), (74368, 282480), (75328, 278880), (76692, 273920), (78848, 266430), (79680, 263648), (82176, 255640), (82390, 254976), (84480, 248668), (84992, 247170), (87648, 239680), (88810, 236544), (89880, 233728), (92960, 225984), (94160, 223104), (95865, 219136), (95872, 219120), (97691, 215040), (98560, 213144), (98868, 212480), (102256, 205440), (102720, 204512), (106240, 197736), (106572, 197120), (107520, 195382), (109560, 191744), (109568, 191730), (111552, 188320), (112640, 186501), (112992, 185920), (116864, 179760), (118272, 177620), (119840, 175296), (123585, 169984), (124334, 168960), (127488, 164780), (127820, 164352), (131824, 159360), (133215, 157696), (136960, 153384), (139440, 150656), (141240, 148736), (142096, 147840), (143808, 146080)]