21563642880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 704

約数和(自身を含む): 84185740800

約数和(自身を除く): 62622097920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 142, 144, 156, 160, 169, 180, 192, 195, 208, 213, 216, 234, 240, 256, 260, 270, 284, 288, 312, 320, 338, 351, 355, 360, 384, 390, 416, 426, 432, 468, 480, 507, 512, 520, 540, 568, 576, 585, 624, 639, 640, 676, 702, 710, 720, 768, 780, 832, 845, 852, 864, 923, 936, 960, 1014, 1024, 1040, 1065, 1080, 1136, 1152, 1170, 1248, 1278, 1280, 1352, 1404, 1420, 1440, 1521, 1536, 1560, 1664, 1690, 1704, 1728, 1755, 1846, 1872, 1917, 1920, 2028, 2080, 2130, 2160, 2197, 2272, 2304, 2340, 2496, 2535, 2556, 2560, 2704, 2769, 2808, 2840, 2880, 3042, 3072, 3120, 3195, 3328, 3380, 3408, 3456, 3510, 3692, 3744, 3834, 3840, 4056, 4160, 4260, 4320, 4394, 4544, 4563, 4608, 4615, 4680, 4992, 5070, 5112, 5120, 5408, 5538, 5616, 5680, 5760, 6084, 6240, 6390, 6591, 6656, 6760, 6816, 6912, 7020, 7384, 7488, 7605, 7668, 7680, 8112, 8307, 8320, 8520, 8640, 8788, 9088, 9126, 9216, 9230, 9360, 9585, 9984, 10140, 10224, 10816, 10985, 11076, 11232, 11360, 11520, 11999, 12168, 12480, 12780, 13182, 13312, 13520, 13632, 13824, 13845, 14040, 14768, 14976, 15210, 15336, 15360, 16224, 16614, 16640, 17040, 17280, 17576, 18176, 18252, 18460, 18720, 19170, 19773, 19968, 20280, 20448, 21632, 21970, 22152, 22464, 22720, 22815, 23040, 23998, 24336, 24921, 24960, 25560, 26364, 27040, 27264, 27648, 27690, 28080, 29536, 29952, 30420, 30672, 32448, 32955, 33228, 33280, 34080, 34560, 35152, 35997, 36352, 36504, 36920, 37440, 38340, 39546, 39936, 40560, 40896, 41535, 43264, 43940, 44304, 44928, 45440, 45630, 46080, 47996, 48672, 49842, 49920, 51120, 52728, 54080, 54528, 55380, 56160, 59072, 59319, 59904, 59995, 60840, 61344, 64896, 65910, 66456, 66560, 68160, 69120, 70304, 71994, 72704, 73008, 73840, 74880, 76680, 79092, 81120, 81792, 83070, 86528, 87880, 88608, 89856, 90880, 91260, 95992, 97344, 98865, 99684, 99840, 102240, 105456, 107991, 108160, 109056, 110760, 112320, 118144, 118638, 119808, 119990, 121680, 122688, 124605, 129792, 131820, 132912, 136320, 138240, 140608, 143988, 146016, 147680, 149760, 153360, 155987, 158184, 162240, 163584, 166140, 173056, 175760, 177216, 179712, 179985, 181760, 182520, 191984, 194688, 197730, 199368, 199680, 204480, 210912, 215982, 216320, 218112, 221520, 224640, 236288, 237276, 239980, 243360, 245376, 249210, 259584, 263640, 265824, 272640, 281216, 287976, 292032, 295360, 296595, 299520, 306720, 311974, 316368, 323973, 324480, 327168, 332280, 351520, 354432, 359424, 359970, 363520, 365040, 383968, 389376, 395460, 398736, 408960, 421824, 431964, 432640, 443040, 449280, 467961, 472576, 474552, 479960, 486720, 490752, 498420, 519168, 527280, 531648, 539955, 545280, 562432, 575952, 584064, 590720, 593190, 599040, 613440, 623948, 632736, 647946, 648960, 654336, 664560, 703040, 708864, 719940, 730080, 767936, 778752, 779935, 790920, 797472, 817920, 843648, 863928, 865280, 886080, 898560, 935922, 945152, 949104, 959920, 973440, 981504, 996840, 1054560, 1063296, 1079910, 1090560, 1124864, 1151904, 1168128, 1181440, 1186380, 1226880, 1247896, 1265472, 1295892, 1297920, 1329120, 1403883, 1406080, 1417728, 1439880, 1460160, 1535872, 1557504, 1559870, 1581840, 1594944, 1619865, 1635840, 1687296, 1727856, 1772160, 1797120, 1871844, 1898208, 1919840, 1946880, 1963008, 1993680, 2109120, 2126592, 2159820, 2249728, 2303808, 2336256, 2339805, 2362880, 2372760, 2453760, 2495792, 2530944, 2591784, 2595840, 2658240, 2807766, 2812160, 2835456, 2879760, 2920320, 3071744, 3119740, 3163680, 3189888, 3239730, 3271680, 3374592, 3455712, 3544320, 3743688, 3796416, 3839680, 3893760, 3987360, 4211649, 4218240, 4253184, 4319640, 4607616, 4672512, 4679610, 4725760, 4745520, 4907520, 4991584, 5061888, 5183568, 5316480, 5615532, 5624320, 5759520, 5840640, 6143488, 6239480, 6327360, 6379776, 6479460, 6749184, 6911424, 7019415, 7088640, 7487376, 7592832, 7679360, 7787520, 7974720, 8423298, 8436480, 8506368, 8639280, 9215232, 9359220, 9491040, 9815040, 9983168, 10123776, 10367136, 10632960, 11231064, 11248640, 11519040, 11681280, 12286976, 12478960, 12654720, 12759552, 12958920, 13822848, 14038830, 14177280, 14974752, 15185664, 15358720, 15949440, 16846596, 16872960, 17278560, 18430464, 18718440, 18982080, 19966336, 20247552, 20734272, 21058245, 21265920, 22462128, 23038080, 23362560, 24957920, 25309440, 25519104, 25917840, 27645696, 28077660, 29949504, 30371328, 30717440, 31898880, 33693192, 33745920, 34557120, 36860928, 37436880, 37964160, 39932672, 41468544, 42116490, 42531840, 44924256, 46076160, 49915840, 50618880, 51835680, 55291392, 56155320, 59899008, 60742656, 61434880, 63797760, 67386384, 69114240, 74873760, 75928320, 79865344, 82937088, 84232980, 89848512, 92152320, 99831680, 101237760, 103671360, 110582784, 112310640, 119798016, 127595520, 134772768, 138228480, 149747520, 151856640, 159730688, 165874176, 168465960, 179697024, 184304640, 199663360, 207342720, 224621280, 239596032, 269545536, 276456960, 299495040, 303713280, 331748352, 336931920, 359394048, 399326720, 414685440, 449242560, 479192064, 539091072, 552913920, 598990080, 673863840, 718788096, 798653440, 829370880, 898485120, 1078182144, 1197980160, 1347727680, 1437576192, 1658741760, 1796970240, 2156364288, 2395960320, 2695455360, 3593940480, 4312728576, 5390910720, 7187880960, 10781821440, 21563642880]

約数ペア:

[(1, 21563642880), (2, 10781821440), (3, 7187880960), (4, 5390910720), (5, 4312728576), (6, 3593940480), (8, 2695455360), (9, 2395960320), (10, 2156364288), (12, 1796970240), (13, 1658741760), (15, 1437576192), (16, 1347727680), (18, 1197980160), (20, 1078182144), (24, 898485120), (26, 829370880), (27, 798653440), (30, 718788096), (32, 673863840), (36, 598990080), (39, 552913920), (40, 539091072), (45, 479192064), (48, 449242560), (52, 414685440), (54, 399326720), (60, 359394048), (64, 336931920), (65, 331748352), (71, 303713280), (72, 299495040), (78, 276456960), (80, 269545536), (90, 239596032), (96, 224621280), (104, 207342720), (108, 199663360), (117, 184304640), (120, 179697024), (128, 168465960), (130, 165874176), (135, 159730688), (142, 151856640), (144, 149747520), (156, 138228480), (160, 134772768), (169, 127595520), (180, 119798016), (192, 112310640), (195, 110582784), (208, 103671360), (213, 101237760), (216, 99831680), (234, 92152320), (240, 89848512), (256, 84232980), (260, 82937088), (270, 79865344), (284, 75928320), (288, 74873760), (312, 69114240), (320, 67386384), (338, 63797760), (351, 61434880), (355, 60742656), (360, 59899008), (384, 56155320), (390, 55291392), (416, 51835680), (426, 50618880), (432, 49915840), (468, 46076160), (480, 44924256), (507, 42531840), (512, 42116490), (520, 41468544), (540, 39932672), (568, 37964160), (576, 37436880), (585, 36860928), (624, 34557120), (639, 33745920), (640, 33693192), (676, 31898880), (702, 30717440), (710, 30371328), (720, 29949504), (768, 28077660), (780, 27645696), (832, 25917840), (845, 25519104), (852, 25309440), (864, 24957920), (923, 23362560), (936, 23038080), (960, 22462128), (1014, 21265920), (1024, 21058245), (1040, 20734272), (1065, 20247552), (1080, 19966336), (1136, 18982080), (1152, 18718440), (1170, 18430464), (1248, 17278560), (1278, 16872960), (1280, 16846596), (1352, 15949440), (1404, 15358720), (1420, 15185664), (1440, 14974752), (1521, 14177280), (1536, 14038830), (1560, 13822848), (1664, 12958920), (1690, 12759552), (1704, 12654720), (1728, 12478960), (1755, 12286976), (1846, 11681280), (1872, 11519040), (1917, 11248640), (1920, 11231064), (2028, 10632960), (2080, 10367136), (2130, 10123776), (2160, 9983168), (2197, 9815040), (2272, 9491040), (2304, 9359220), (2340, 9215232), (2496, 8639280), (2535, 8506368), (2556, 8436480), (2560, 8423298), (2704, 7974720), (2769, 7787520), (2808, 7679360), (2840, 7592832), (2880, 7487376), (3042, 7088640), (3072, 7019415), (3120, 6911424), (3195, 6749184), (3328, 6479460), (3380, 6379776), (3408, 6327360), (3456, 6239480), (3510, 6143488), (3692, 5840640), (3744, 5759520), (3834, 5624320), (3840, 5615532), (4056, 5316480), (4160, 5183568), (4260, 5061888), (4320, 4991584), (4394, 4907520), (4544, 4745520), (4563, 4725760), (4608, 4679610), (4615, 4672512), (4680, 4607616), (4992, 4319640), (5070, 4253184), (5112, 4218240), (5120, 4211649), (5408, 3987360), (5538, 3893760), (5616, 3839680), (5680, 3796416), (5760, 3743688), (6084, 3544320), (6240, 3455712), (6390, 3374592), (6591, 3271680), (6656, 3239730), (6760, 3189888), (6816, 3163680), (6912, 3119740), (7020, 3071744), (7384, 2920320), (7488, 2879760), (7605, 2835456), (7668, 2812160), (7680, 2807766), (8112, 2658240), (8307, 2595840), (8320, 2591784), (8520, 2530944), (8640, 2495792), (8788, 2453760), (9088, 2372760), (9126, 2362880), (9216, 2339805), (9230, 2336256), (9360, 2303808), (9585, 2249728), (9984, 2159820), (10140, 2126592), (10224, 2109120), (10816, 1993680), (10985, 1963008), (11076, 1946880), (11232, 1919840), (11360, 1898208), (11520, 1871844), (11999, 1797120), (12168, 1772160), (12480, 1727856), (12780, 1687296), (13182, 1635840), (13312, 1619865), (13520, 1594944), (13632, 1581840), (13824, 1559870), (13845, 1557504), (14040, 1535872), (14768, 1460160), (14976, 1439880), (15210, 1417728), (15336, 1406080), (15360, 1403883), (16224, 1329120), (16614, 1297920), (16640, 1295892), (17040, 1265472), (17280, 1247896), (17576, 1226880), (18176, 1186380), (18252, 1181440), (18460, 1168128), (18720, 1151904), (19170, 1124864), (19773, 1090560), (19968, 1079910), (20280, 1063296), (20448, 1054560), (21632, 996840), (21970, 981504), (22152, 973440), (22464, 959920), (22720, 949104), (22815, 945152), (23040, 935922), (23998, 898560), (24336, 886080), (24921, 865280), (24960, 863928), (25560, 843648), (26364, 817920), (27040, 797472), (27264, 790920), (27648, 779935), (27690, 778752), (28080, 767936), (29536, 730080), (29952, 719940), (30420, 708864), (30672, 703040), (32448, 664560), (32955, 654336), (33228, 648960), (33280, 647946), (34080, 632736), (34560, 623948), (35152, 613440), (35997, 599040), (36352, 593190), (36504, 590720), (36920, 584064), (37440, 575952), (38340, 562432), (39546, 545280), (39936, 539955), (40560, 531648), (40896, 527280), (41535, 519168), (43264, 498420), (43940, 490752), (44304, 486720), (44928, 479960), (45440, 474552), (45630, 472576), (46080, 467961), (47996, 449280), (48672, 443040), (49842, 432640), (49920, 431964), (51120, 421824), (52728, 408960), (54080, 398736), (54528, 395460), (55380, 389376), (56160, 383968), (59072, 365040), (59319, 363520), (59904, 359970), (59995, 359424), (60840, 354432), (61344, 351520), (64896, 332280), (65910, 327168), (66456, 324480), (66560, 323973), (68160, 316368), (69120, 311974), (70304, 306720), (71994, 299520), (72704, 296595), (73008, 295360), (73840, 292032), (74880, 287976), (76680, 281216), (79092, 272640), (81120, 265824), (81792, 263640), (83070, 259584), (86528, 249210), (87880, 245376), (88608, 243360), (89856, 239980), (90880, 237276), (91260, 236288), (95992, 224640), (97344, 221520), (98865, 218112), (99684, 216320), (99840, 215982), (102240, 210912), (105456, 204480), (107991, 199680), (108160, 199368), (109056, 197730), (110760, 194688), (112320, 191984), (118144, 182520), (118638, 181760), (119808, 179985), (119990, 179712), (121680, 177216), (122688, 175760), (124605, 173056), (129792, 166140), (131820, 163584), (132912, 162240), (136320, 158184), (138240, 155987), (140608, 153360), (143988, 149760), (146016, 147680)]