21806023680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 528

約数和(自身を含む): 87726887040

約数和(自身を除く): 65920863360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 256, 268, 280, 288, 315, 320, 335, 336, 360, 384, 402, 420, 448, 469, 480, 504, 512, 536, 560, 576, 603, 630, 640, 670, 672, 720, 768, 804, 840, 896, 938, 960, 1005, 1008, 1009, 1024, 1072, 1120, 1152, 1206, 1260, 1280, 1340, 1344, 1407, 1440, 1536, 1608, 1680, 1792, 1876, 1920, 2010, 2016, 2018, 2144, 2240, 2304, 2345, 2412, 2520, 2560, 2680, 2688, 2814, 2880, 3015, 3027, 3072, 3216, 3360, 3584, 3752, 3840, 4020, 4032, 4036, 4221, 4288, 4480, 4608, 4690, 4824, 5040, 5045, 5120, 5360, 5376, 5628, 5760, 6030, 6054, 6432, 6720, 7035, 7063, 7168, 7504, 7680, 8040, 8064, 8072, 8442, 8576, 8960, 9081, 9216, 9380, 9648, 10080, 10090, 10720, 10752, 11256, 11520, 12060, 12108, 12864, 13440, 14070, 14126, 15008, 15135, 15360, 16080, 16128, 16144, 16884, 17152, 17920, 18162, 18760, 19296, 20160, 20180, 21105, 21189, 21440, 21504, 22512, 23040, 24120, 24216, 25728, 26880, 28140, 28252, 30016, 30270, 32160, 32256, 32288, 33768, 34304, 35315, 35840, 36324, 37520, 38592, 40320, 40360, 42210, 42378, 42880, 45024, 45405, 46080, 48240, 48432, 51456, 53760, 56280, 56504, 60032, 60540, 63567, 64320, 64512, 64576, 67536, 67603, 68608, 70630, 72648, 75040, 77184, 80640, 80720, 84420, 84756, 85760, 90048, 90810, 96480, 96864, 102912, 105945, 107520, 112560, 113008, 120064, 121080, 127134, 128640, 129152, 135072, 135206, 141260, 145296, 150080, 154368, 161280, 161440, 168840, 169512, 171520, 180096, 181620, 192960, 193728, 202809, 205824, 211890, 225120, 226016, 240128, 242160, 254268, 257280, 258304, 270144, 270412, 282520, 290592, 300160, 308736, 317835, 322560, 322880, 337680, 338015, 339024, 343040, 360192, 363240, 385920, 387456, 405618, 423780, 450240, 452032, 473221, 480256, 484320, 508536, 514560, 516608, 540288, 540824, 565040, 581184, 600320, 608427, 617472, 635670, 645760, 675360, 676030, 678048, 720384, 726480, 771840, 774912, 811236, 847560, 900480, 904064, 946442, 968640, 1014045, 1017072, 1029120, 1033216, 1080576, 1081648, 1130080, 1162368, 1200640, 1216854, 1271340, 1291520, 1350720, 1352060, 1356096, 1419663, 1440768, 1452960, 1543680, 1549824, 1622472, 1695120, 1800960, 1808128, 1892884, 1937280, 2028090, 2034144, 2161152, 2163296, 2260160, 2324736, 2366105, 2401280, 2433708, 2542680, 2583040, 2701440, 2704120, 2712192, 2839326, 2905920, 3042135, 3087360, 3099648, 3244944, 3390240, 3601920, 3616256, 3785768, 3874560, 4056180, 4068288, 4258989, 4322304, 4326592, 4520320, 4649472, 4732210, 4867416, 5085360, 5166080, 5402880, 5408240, 5424384, 5678652, 5811840, 6084270, 6489888, 6780480, 7098315, 7203840, 7232512, 7571536, 7749120, 8112360, 8136576, 8517978, 8653184, 9040640, 9298944, 9464420, 9734832, 10170720, 10805760, 10816480, 10848768, 11357304, 11623680, 12168540, 12979776, 13560960, 14196630, 15143072, 15498240, 16224720, 16273152, 17035956, 17306368, 18081280, 18928840, 19469664, 20341440, 21294945, 21611520, 21632960, 21697536, 22714608, 23247360, 24337080, 25959552, 27121920, 28393260, 30286144, 32449440, 32546304, 34071912, 34612736, 36162560, 37857680, 38939328, 40682880, 42589890, 43265920, 45429216, 46494720, 48674160, 51919104, 54243840, 56786520, 60572288, 64898880, 65092608, 68143824, 69225472, 75715360, 77878656, 81365760, 85179780, 86531840, 90858432, 97348320, 103838208, 108487680, 113573040, 121144576, 129797760, 136287648, 151430720, 155757312, 162731520, 170359560, 173063680, 181716864, 194696640, 207676416, 227146080, 242289152, 259595520, 272575296, 302861440, 311514624, 325463040, 340719120, 346127360, 363433728, 389393280, 454292160, 484578304, 519191040, 545150592, 605722880, 623029248, 681438240, 726867456, 778786560, 908584320, 1038382080, 1090301184, 1211445760, 1362876480, 1453734912, 1557573120, 1817168640, 2180602368, 2422891520, 2725752960, 3115146240, 3634337280, 4361204736, 5451505920, 7268674560, 10903011840, 21806023680]

約数ペア:

[(1, 21806023680), (2, 10903011840), (3, 7268674560), (4, 5451505920), (5, 4361204736), (6, 3634337280), (7, 3115146240), (8, 2725752960), (9, 2422891520), (10, 2180602368), (12, 1817168640), (14, 1557573120), (15, 1453734912), (16, 1362876480), (18, 1211445760), (20, 1090301184), (21, 1038382080), (24, 908584320), (28, 778786560), (30, 726867456), (32, 681438240), (35, 623029248), (36, 605722880), (40, 545150592), (42, 519191040), (45, 484578304), (48, 454292160), (56, 389393280), (60, 363433728), (63, 346127360), (64, 340719120), (67, 325463040), (70, 311514624), (72, 302861440), (80, 272575296), (84, 259595520), (90, 242289152), (96, 227146080), (105, 207676416), (112, 194696640), (120, 181716864), (126, 173063680), (128, 170359560), (134, 162731520), (140, 155757312), (144, 151430720), (160, 136287648), (168, 129797760), (180, 121144576), (192, 113573040), (201, 108487680), (210, 103838208), (224, 97348320), (240, 90858432), (252, 86531840), (256, 85179780), (268, 81365760), (280, 77878656), (288, 75715360), (315, 69225472), (320, 68143824), (335, 65092608), (336, 64898880), (360, 60572288), (384, 56786520), (402, 54243840), (420, 51919104), (448, 48674160), (469, 46494720), (480, 45429216), (504, 43265920), (512, 42589890), (536, 40682880), (560, 38939328), (576, 37857680), (603, 36162560), (630, 34612736), (640, 34071912), (670, 32546304), (672, 32449440), (720, 30286144), (768, 28393260), (804, 27121920), (840, 25959552), (896, 24337080), (938, 23247360), (960, 22714608), (1005, 21697536), (1008, 21632960), (1009, 21611520), (1024, 21294945), (1072, 20341440), (1120, 19469664), (1152, 18928840), (1206, 18081280), (1260, 17306368), (1280, 17035956), (1340, 16273152), (1344, 16224720), (1407, 15498240), (1440, 15143072), (1536, 14196630), (1608, 13560960), (1680, 12979776), (1792, 12168540), (1876, 11623680), (1920, 11357304), (2010, 10848768), (2016, 10816480), (2018, 10805760), (2144, 10170720), (2240, 9734832), (2304, 9464420), (2345, 9298944), (2412, 9040640), (2520, 8653184), (2560, 8517978), (2680, 8136576), (2688, 8112360), (2814, 7749120), (2880, 7571536), (3015, 7232512), (3027, 7203840), (3072, 7098315), (3216, 6780480), (3360, 6489888), (3584, 6084270), (3752, 5811840), (3840, 5678652), (4020, 5424384), (4032, 5408240), (4036, 5402880), (4221, 5166080), (4288, 5085360), (4480, 4867416), (4608, 4732210), (4690, 4649472), (4824, 4520320), (5040, 4326592), (5045, 4322304), (5120, 4258989), (5360, 4068288), (5376, 4056180), (5628, 3874560), (5760, 3785768), (6030, 3616256), (6054, 3601920), (6432, 3390240), (6720, 3244944), (7035, 3099648), (7063, 3087360), (7168, 3042135), (7504, 2905920), (7680, 2839326), (8040, 2712192), (8064, 2704120), (8072, 2701440), (8442, 2583040), (8576, 2542680), (8960, 2433708), (9081, 2401280), (9216, 2366105), (9380, 2324736), (9648, 2260160), (10080, 2163296), (10090, 2161152), (10720, 2034144), (10752, 2028090), (11256, 1937280), (11520, 1892884), (12060, 1808128), (12108, 1800960), (12864, 1695120), (13440, 1622472), (14070, 1549824), (14126, 1543680), (15008, 1452960), (15135, 1440768), (15360, 1419663), (16080, 1356096), (16128, 1352060), (16144, 1350720), (16884, 1291520), (17152, 1271340), (17920, 1216854), (18162, 1200640), (18760, 1162368), (19296, 1130080), (20160, 1081648), (20180, 1080576), (21105, 1033216), (21189, 1029120), (21440, 1017072), (21504, 1014045), (22512, 968640), (23040, 946442), (24120, 904064), (24216, 900480), (25728, 847560), (26880, 811236), (28140, 774912), (28252, 771840), (30016, 726480), (30270, 720384), (32160, 678048), (32256, 676030), (32288, 675360), (33768, 645760), (34304, 635670), (35315, 617472), (35840, 608427), (36324, 600320), (37520, 581184), (38592, 565040), (40320, 540824), (40360, 540288), (42210, 516608), (42378, 514560), (42880, 508536), (45024, 484320), (45405, 480256), (46080, 473221), (48240, 452032), (48432, 450240), (51456, 423780), (53760, 405618), (56280, 387456), (56504, 385920), (60032, 363240), (60540, 360192), (63567, 343040), (64320, 339024), (64512, 338015), (64576, 337680), (67536, 322880), (67603, 322560), (68608, 317835), (70630, 308736), (72648, 300160), (75040, 290592), (77184, 282520), (80640, 270412), (80720, 270144), (84420, 258304), (84756, 257280), (85760, 254268), (90048, 242160), (90810, 240128), (96480, 226016), (96864, 225120), (102912, 211890), (105945, 205824), (107520, 202809), (112560, 193728), (113008, 192960), (120064, 181620), (121080, 180096), (127134, 171520), (128640, 169512), (129152, 168840), (135072, 161440), (135206, 161280), (141260, 154368), (145296, 150080)]