21553436160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:598

約数の個数: 480

約数和(自身を含む): 78938608320

約数和(自身を除く): 57385172160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 89, 90, 92, 96, 115, 120, 128, 138, 144, 160, 178, 180, 184, 192, 207, 230, 240, 256, 267, 276, 288, 320, 345, 356, 360, 368, 384, 414, 445, 457, 460, 480, 512, 534, 552, 576, 640, 690, 712, 720, 736, 768, 801, 828, 890, 914, 920, 960, 1035, 1068, 1104, 1152, 1280, 1335, 1371, 1380, 1424, 1440, 1472, 1536, 1602, 1656, 1780, 1828, 1840, 1920, 2047, 2070, 2136, 2208, 2285, 2304, 2560, 2670, 2742, 2760, 2848, 2880, 2944, 3204, 3312, 3560, 3656, 3680, 3840, 4005, 4094, 4113, 4140, 4272, 4416, 4570, 4608, 5340, 5484, 5520, 5696, 5760, 5888, 6141, 6408, 6624, 6855, 7120, 7312, 7360, 7680, 8010, 8188, 8226, 8280, 8544, 8832, 9140, 10235, 10511, 10680, 10968, 11040, 11392, 11520, 11776, 12282, 12816, 13248, 13710, 14240, 14624, 14720, 16020, 16376, 16452, 16560, 17088, 17664, 18280, 18423, 20470, 20565, 21022, 21360, 21936, 22080, 22784, 23040, 24564, 25632, 26496, 27420, 28480, 29248, 29440, 30705, 31533, 32040, 32752, 32904, 33120, 34176, 35328, 36560, 36846, 40673, 40940, 41130, 42044, 42720, 43872, 44160, 45568, 49128, 51264, 52555, 52992, 54840, 56960, 58496, 58880, 61410, 63066, 64080, 65504, 65808, 66240, 68352, 73120, 73692, 81346, 81880, 82260, 84088, 85440, 87744, 88320, 92115, 94599, 98256, 102528, 105110, 105984, 109680, 113920, 116992, 122019, 122820, 126132, 128160, 131008, 131616, 132480, 136704, 146240, 147384, 157665, 162692, 163760, 164520, 168176, 170880, 175488, 176640, 184230, 189198, 196512, 203365, 205056, 210220, 219360, 227840, 233984, 244038, 245640, 252264, 256320, 262016, 263232, 264960, 292480, 294768, 315330, 325384, 327520, 329040, 336352, 341760, 350976, 366057, 368460, 378396, 393024, 406730, 410112, 420440, 438720, 472995, 488076, 491280, 504528, 512640, 524032, 526464, 529920, 584960, 589536, 610095, 630660, 650768, 655040, 658080, 672704, 683520, 701952, 732114, 736920, 756792, 786048, 813460, 840880, 877440, 935479, 945990, 976152, 982560, 1009056, 1025280, 1048064, 1052928, 1169920, 1179072, 1220190, 1261320, 1301536, 1310080, 1316160, 1345408, 1464228, 1473840, 1513584, 1572096, 1626920, 1681760, 1754880, 1830285, 1870958, 1891980, 1952304, 1965120, 2018112, 2050560, 2105856, 2358144, 2440380, 2522640, 2603072, 2620160, 2632320, 2690816, 2806437, 2928456, 2947680, 3027168, 3144192, 3253840, 3363520, 3509760, 3660570, 3741916, 3783960, 3904608, 3930240, 4036224, 4677395, 4716288, 4880760, 5045280, 5206144, 5240320, 5264640, 5381632, 5612874, 5856912, 5895360, 6054336, 6507680, 6727040, 7321140, 7483832, 7567920, 7809216, 7860480, 8072448, 8419311, 9354790, 9432576, 9761520, 10090560, 10412288, 10529280, 11225748, 11713824, 11790720, 12108672, 13015360, 13454080, 14032185, 14642280, 14967664, 15135840, 15618432, 15720960, 16144896, 16838622, 18709580, 19523040, 20181120, 20824576, 22451496, 23427648, 23581440, 24217344, 26030720, 26908160, 28064370, 29284560, 29935328, 30271680, 31236864, 33677244, 37419160, 39046080, 40362240, 42096555, 44902992, 46855296, 47162880, 48434688, 52061440, 56128740, 58569120, 59870656, 60543360, 62473728, 67354488, 74838320, 78092160, 80724480, 84193110, 89805984, 93710592, 104122880, 112257480, 117138240, 119741312, 121086720, 134708976, 149676640, 156184320, 168386220, 179611968, 187421184, 224514960, 234276480, 239482624, 242173440, 269417952, 299353280, 312368640, 336772440, 359223936, 449029920, 468552960, 478965248, 538835904, 598706560, 673544880, 718447872, 898059840, 937105920, 1077671808, 1197413120, 1347089760, 1436895744, 1796119680, 2155343616, 2394826240, 2694179520, 3592239360, 4310687232, 5388359040, 7184478720, 10776718080, 21553436160]

約数ペア:

[(1, 21553436160), (2, 10776718080), (3, 7184478720), (4, 5388359040), (5, 4310687232), (6, 3592239360), (8, 2694179520), (9, 2394826240), (10, 2155343616), (12, 1796119680), (15, 1436895744), (16, 1347089760), (18, 1197413120), (20, 1077671808), (23, 937105920), (24, 898059840), (30, 718447872), (32, 673544880), (36, 598706560), (40, 538835904), (45, 478965248), (46, 468552960), (48, 449029920), (60, 359223936), (64, 336772440), (69, 312368640), (72, 299353280), (80, 269417952), (89, 242173440), (90, 239482624), (92, 234276480), (96, 224514960), (115, 187421184), (120, 179611968), (128, 168386220), (138, 156184320), (144, 149676640), (160, 134708976), (178, 121086720), (180, 119741312), (184, 117138240), (192, 112257480), (207, 104122880), (230, 93710592), (240, 89805984), (256, 84193110), (267, 80724480), (276, 78092160), (288, 74838320), (320, 67354488), (345, 62473728), (356, 60543360), (360, 59870656), (368, 58569120), (384, 56128740), (414, 52061440), (445, 48434688), (457, 47162880), (460, 46855296), (480, 44902992), (512, 42096555), (534, 40362240), (552, 39046080), (576, 37419160), (640, 33677244), (690, 31236864), (712, 30271680), (720, 29935328), (736, 29284560), (768, 28064370), (801, 26908160), (828, 26030720), (890, 24217344), (914, 23581440), (920, 23427648), (960, 22451496), (1035, 20824576), (1068, 20181120), (1104, 19523040), (1152, 18709580), (1280, 16838622), (1335, 16144896), (1371, 15720960), (1380, 15618432), (1424, 15135840), (1440, 14967664), (1472, 14642280), (1536, 14032185), (1602, 13454080), (1656, 13015360), (1780, 12108672), (1828, 11790720), (1840, 11713824), (1920, 11225748), (2047, 10529280), (2070, 10412288), (2136, 10090560), (2208, 9761520), (2285, 9432576), (2304, 9354790), (2560, 8419311), (2670, 8072448), (2742, 7860480), (2760, 7809216), (2848, 7567920), (2880, 7483832), (2944, 7321140), (3204, 6727040), (3312, 6507680), (3560, 6054336), (3656, 5895360), (3680, 5856912), (3840, 5612874), (4005, 5381632), (4094, 5264640), (4113, 5240320), (4140, 5206144), (4272, 5045280), (4416, 4880760), (4570, 4716288), (4608, 4677395), (5340, 4036224), (5484, 3930240), (5520, 3904608), (5696, 3783960), (5760, 3741916), (5888, 3660570), (6141, 3509760), (6408, 3363520), (6624, 3253840), (6855, 3144192), (7120, 3027168), (7312, 2947680), (7360, 2928456), (7680, 2806437), (8010, 2690816), (8188, 2632320), (8226, 2620160), (8280, 2603072), (8544, 2522640), (8832, 2440380), (9140, 2358144), (10235, 2105856), (10511, 2050560), (10680, 2018112), (10968, 1965120), (11040, 1952304), (11392, 1891980), (11520, 1870958), (11776, 1830285), (12282, 1754880), (12816, 1681760), (13248, 1626920), (13710, 1572096), (14240, 1513584), (14624, 1473840), (14720, 1464228), (16020, 1345408), (16376, 1316160), (16452, 1310080), (16560, 1301536), (17088, 1261320), (17664, 1220190), (18280, 1179072), (18423, 1169920), (20470, 1052928), (20565, 1048064), (21022, 1025280), (21360, 1009056), (21936, 982560), (22080, 976152), (22784, 945990), (23040, 935479), (24564, 877440), (25632, 840880), (26496, 813460), (27420, 786048), (28480, 756792), (29248, 736920), (29440, 732114), (30705, 701952), (31533, 683520), (32040, 672704), (32752, 658080), (32904, 655040), (33120, 650768), (34176, 630660), (35328, 610095), (36560, 589536), (36846, 584960), (40673, 529920), (40940, 526464), (41130, 524032), (42044, 512640), (42720, 504528), (43872, 491280), (44160, 488076), (45568, 472995), (49128, 438720), (51264, 420440), (52555, 410112), (52992, 406730), (54840, 393024), (56960, 378396), (58496, 368460), (58880, 366057), (61410, 350976), (63066, 341760), (64080, 336352), (65504, 329040), (65808, 327520), (66240, 325384), (68352, 315330), (73120, 294768), (73692, 292480), (81346, 264960), (81880, 263232), (82260, 262016), (84088, 256320), (85440, 252264), (87744, 245640), (88320, 244038), (92115, 233984), (94599, 227840), (98256, 219360), (102528, 210220), (105110, 205056), (105984, 203365), (109680, 196512), (113920, 189198), (116992, 184230), (122019, 176640), (122820, 175488), (126132, 170880), (128160, 168176), (131008, 164520), (131616, 163760), (132480, 162692), (136704, 157665), (146240, 147384)]