19475614080

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:95

約数の個数: 896

約数和(自身を含む): 79601004000

約数和(自身を除く): 60125389920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 169, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 243, 247, 260, 270, 285, 288, 304, 312, 320, 324, 338, 342, 351, 360, 380, 384, 390, 405, 416, 432, 456, 468, 480, 486, 494, 507, 513, 520, 540, 570, 576, 585, 608, 624, 640, 648, 676, 684, 702, 720, 729, 741, 760, 780, 810, 832, 845, 855, 864, 912, 936, 960, 972, 988, 1014, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1215, 1216, 1235, 1248, 1296, 1352, 1368, 1404, 1440, 1458, 1482, 1520, 1521, 1539, 1560, 1620, 1664, 1690, 1710, 1728, 1755, 1824, 1872, 1920, 1944, 1976, 2028, 2052, 2080, 2106, 2160, 2197, 2223, 2280, 2340, 2430, 2432, 2470, 2496, 2535, 2565, 2592, 2704, 2736, 2808, 2880, 2916, 2964, 3040, 3042, 3078, 3120, 3159, 3211, 3240, 3380, 3420, 3456, 3510, 3645, 3648, 3705, 3744, 3888, 3952, 4056, 4104, 4160, 4212, 4320, 4394, 4446, 4560, 4563, 4617, 4680, 4860, 4940, 4992, 5070, 5130, 5184, 5265, 5408, 5472, 5616, 5760, 5832, 5928, 6080, 6084, 6156, 6240, 6318, 6422, 6480, 6591, 6669, 6760, 6840, 7020, 7290, 7296, 7410, 7488, 7605, 7695, 7776, 7904, 8112, 8208, 8320, 8424, 8640, 8788, 8892, 9120, 9126, 9234, 9360, 9477, 9633, 9720, 9880, 10140, 10260, 10368, 10530, 10816, 10944, 10985, 11115, 11232, 11664, 11856, 12160, 12168, 12312, 12480, 12636, 12844, 12960, 13182, 13338, 13520, 13680, 13689, 13851, 14040, 14580, 14820, 14976, 15210, 15390, 15552, 15795, 15808, 16055, 16224, 16416, 16848, 17280, 17576, 17784, 18240, 18252, 18468, 18720, 18954, 19266, 19440, 19760, 19773, 20007, 20280, 20520, 21060, 21632, 21888, 21970, 22230, 22464, 22815, 23085, 23328, 23712, 24336, 24624, 24960, 25272, 25688, 25920, 26364, 26676, 27040, 27360, 27378, 27702, 28080, 28899, 29160, 29640, 30420, 30780, 31104, 31590, 31616, 32110, 32448, 32832, 32955, 33345, 33696, 35152, 35568, 36480, 36504, 36936, 37440, 37908, 38532, 38880, 39520, 39546, 40014, 40560, 41040, 41067, 41743, 42120, 43940, 44460, 44928, 45630, 46170, 46656, 47385, 47424, 48165, 48672, 49248, 50544, 51376, 51840, 52728, 53352, 54080, 54720, 54756, 55404, 56160, 57798, 58320, 59280, 59319, 60021, 60840, 61560, 63180, 64220, 64896, 65664, 65910, 66690, 67392, 68445, 69255, 70304, 71136, 73008, 73872, 74880, 75816, 77064, 77760, 79040, 79092, 80028, 81120, 82080, 82134, 83486, 84240, 86697, 87880, 88920, 91260, 92340, 93312, 94770, 94848, 96330, 97344, 98496, 98865, 100035, 101088, 102752, 105456, 106704, 108160, 109440, 109512, 110808, 112320, 115596, 116640, 118560, 118638, 120042, 121680, 123120, 123201, 125229, 126360, 128440, 131820, 133380, 134784, 136890, 138510, 140608, 142272, 144495, 146016, 147744, 151632, 154128, 155520, 158080, 158184, 160056, 162240, 164160, 164268, 166972, 168480, 173394, 175760, 177840, 177957, 180063, 182520, 184680, 189540, 192660, 194688, 196992, 197730, 200070, 202176, 205335, 205504, 208715, 210912, 213408, 219024, 221616, 224640, 231192, 233280, 237120, 237276, 240084, 243360, 246240, 246402, 250458, 252720, 256880, 260091, 263640, 266760, 273780, 277020, 281216, 284544, 288990, 292032, 295488, 296595, 300105, 303264, 308256, 316368, 320112, 324480, 328320, 328536, 333944, 336960, 346788, 351520, 355680, 355914, 360126, 365040, 369360, 375687, 379080, 385320, 395460, 400140, 404352, 410670, 411008, 417430, 421824, 426816, 433485, 438048, 443232, 462384, 466560, 474240, 474552, 480168, 486720, 492480, 492804, 500916, 505440, 513760, 520182, 527280, 533520, 533871, 547560, 554040, 577980, 584064, 590976, 593190, 600210, 606528, 616005, 616512, 626145, 632736, 640224, 657072, 667888, 673920, 693576, 703040, 711360, 711828, 720252, 730080, 738720, 751374, 758160, 770640, 780273, 790920, 800280, 821340, 834860, 843648, 853632, 866970, 876096, 886464, 889785, 900315, 924768, 949104, 960336, 973440, 984960, 985608, 1001832, 1010880, 1027520, 1040364, 1054560, 1067040, 1067742, 1095120, 1108080, 1127061, 1155960, 1186380, 1200420, 1213056, 1232010, 1233024, 1252290, 1265472, 1280448, 1300455, 1314144, 1335776, 1387152, 1406080, 1422720, 1423656, 1440504, 1460160, 1477440, 1502748, 1516320, 1541280, 1560546, 1581840, 1600560, 1601613, 1642680, 1669720, 1733940, 1752192, 1772928, 1779570, 1800630, 1849536, 1878435, 1898208, 1920672, 1971216, 2003664, 2021760, 2055040, 2080728, 2109120, 2134080, 2135484, 2190240, 2216160, 2254122, 2311920, 2340819, 2372760, 2400840, 2464020, 2504580, 2530944, 2560896, 2600910, 2628288, 2669355, 2671552, 2774304, 2847312, 2881008, 2920320, 2954880, 3005496, 3032640, 3082560, 3121092, 3163680, 3201120, 3203226, 3285360, 3339440, 3381183, 3467880, 3559140, 3601260, 3699072, 3756870, 3796416, 3841344, 3901365, 3942432, 4007328, 4161456, 4218240, 4268160, 4270968, 4380480, 4432320, 4508244, 4623840, 4681638, 4745520, 4801680, 4928040, 5009160, 5201820, 5256576, 5338710, 5343104, 5548608, 5635305, 5694624, 5762016, 6010992, 6065280, 6165120, 6242184, 6327360, 6402240, 6406452, 6570720, 6678880, 6762366, 6935760, 7118280, 7202520, 7513740, 7592832, 7682688, 7802730, 7884864, 8008065, 8014656, 8322912, 8541936, 8760960, 8864640, 9016488, 9247680, 9363276, 9491040, 9603360, 9856080, 10018320, 10143549, 10403640, 10677420, 11097216, 11270610, 11389248, 11524032, 11704095, 12021984, 12484368, 12654720, 12804480, 12812904, 13141440, 13357760, 13524732, 13871520, 14236560, 14405040, 15027480, 15605460, 15769728, 16016130, 16029312, 16645824, 16905915, 17083872, 18032976, 18495360, 18726552, 18982080, 19206720, 19712160, 20036640, 20287098, 20807280, 21354840, 22541220, 22778496, 23048064, 23408190, 24043968, 24968736, 25625808, 26282880, 26715520, 27049464, 27743040, 28473120, 28810080, 30054960, 30430647, 31210920, 32032260, 33291648, 33811830, 34167744, 36065952, 37453104, 37964160, 38413440, 39424320, 40073280, 40574196, 41614560, 42709680, 45082440, 46816380, 48087936, 49937472, 50717745, 51251616, 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約数ペア:

[(1, 19475614080), (2, 9737807040), (3, 6491871360), (4, 4868903520), (5, 3895122816), (6, 3245935680), (8, 2434451760), (9, 2163957120), (10, 1947561408), (12, 1622967840), (13, 1498124160), (15, 1298374272), (16, 1217225880), (18, 1081978560), (19, 1025032320), (20, 973780704), (24, 811483920), (26, 749062080), (27, 721319040), (30, 649187136), (32, 608612940), (36, 540989280), (38, 512516160), (39, 499374720), (40, 486890352), (45, 432791424), (48, 405741960), (52, 374531040), (54, 360659520), (57, 341677440), (60, 324593568), (64, 304306470), (65, 299624832), (72, 270494640), (76, 256258080), (78, 249687360), (80, 243445176), (81, 240439680), (90, 216395712), (95, 205006464), (96, 202870980), (104, 187265520), (108, 180329760), (114, 170838720), (117, 166458240), (120, 162296784), (128, 152153235), (130, 149812416), (135, 144263808), (144, 135247320), (152, 128129040), (156, 124843680), (160, 121722588), (162, 120219840), (169, 115240320), (171, 113892480), (180, 108197856), (190, 102503232), (192, 101435490), (195, 99874944), (208, 93632760), (216, 90164880), (228, 85419360), (234, 83229120), (240, 81148392), (243, 80146560), (247, 78848640), (260, 74906208), (270, 72131904), (285, 68335488), (288, 67623660), (304, 64064520), (312, 62421840), (320, 60861294), (324, 60109920), (338, 57620160), (342, 56946240), (351, 55486080), (360, 54098928), (380, 51251616), (384, 50717745), (390, 49937472), (405, 48087936), (416, 46816380), (432, 45082440), (456, 42709680), (468, 41614560), (480, 40574196), (486, 40073280), (494, 39424320), (507, 38413440), (513, 37964160), (520, 37453104), (540, 36065952), (570, 34167744), (576, 33811830), (585, 33291648), (608, 32032260), (624, 31210920), (640, 30430647), (648, 30054960), (676, 28810080), (684, 28473120), (702, 27743040), (720, 27049464), (729, 26715520), (741, 26282880), (760, 25625808), (780, 24968736), (810, 24043968), (832, 23408190), (845, 23048064), (855, 22778496), (864, 22541220), (912, 21354840), (936, 20807280), (960, 20287098), (972, 20036640), (988, 19712160), (1014, 19206720), (1026, 18982080), (1040, 18726552), (1053, 18495360), (1080, 18032976), (1140, 17083872), (1152, 16905915), (1170, 16645824), (1215, 16029312), (1216, 16016130), (1235, 15769728), (1248, 15605460), (1296, 15027480), (1352, 14405040), (1368, 14236560), (1404, 13871520), (1440, 13524732), (1458, 13357760), (1482, 13141440), (1520, 12812904), (1521, 12804480), (1539, 12654720), (1560, 12484368), (1620, 12021984), (1664, 11704095), (1690, 11524032), (1710, 11389248), (1728, 11270610), (1755, 11097216), (1824, 10677420), (1872, 10403640), (1920, 10143549), (1944, 10018320), (1976, 9856080), (2028, 9603360), (2052, 9491040), (2080, 9363276), (2106, 9247680), (2160, 9016488), (2197, 8864640), (2223, 8760960), (2280, 8541936), (2340, 8322912), (2430, 8014656), (2432, 8008065), (2470, 7884864), (2496, 7802730), (2535, 7682688), (2565, 7592832), (2592, 7513740), (2704, 7202520), (2736, 7118280), (2808, 6935760), (2880, 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(7488, 2600910), (7605, 2560896), (7695, 2530944), (7776, 2504580), (7904, 2464020), (8112, 2400840), (8208, 2372760), (8320, 2340819), (8424, 2311920), (8640, 2254122), (8788, 2216160), (8892, 2190240), (9120, 2135484), (9126, 2134080), (9234, 2109120), (9360, 2080728), (9477, 2055040), (9633, 2021760), (9720, 2003664), (9880, 1971216), (10140, 1920672), (10260, 1898208), (10368, 1878435), (10530, 1849536), (10816, 1800630), (10944, 1779570), (10985, 1772928), (11115, 1752192), (11232, 1733940), (11664, 1669720), (11856, 1642680), (12160, 1601613), (12168, 1600560), (12312, 1581840), (12480, 1560546), (12636, 1541280), (12844, 1516320), (12960, 1502748), (13182, 1477440), (13338, 1460160), (13520, 1440504), (13680, 1423656), (13689, 1422720), (13851, 1406080), (14040, 1387152), (14580, 1335776), (14820, 1314144), (14976, 1300455), (15210, 1280448), (15390, 1265472), (15552, 1252290), (15795, 1233024), (15808, 1232010), (16055, 1213056), (16224, 1200420), (16416, 1186380), (16848, 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(80028, 243360), (81120, 240084), (82080, 237276), (82134, 237120), (83486, 233280), (84240, 231192), (86697, 224640), (87880, 221616), (88920, 219024), (91260, 213408), (92340, 210912), (93312, 208715), (94770, 205504), (94848, 205335), (96330, 202176), (97344, 200070), (98496, 197730), (98865, 196992), (100035, 194688), (101088, 192660), (102752, 189540), (105456, 184680), (106704, 182520), (108160, 180063), (109440, 177957), (109512, 177840), (110808, 175760), (112320, 173394), (115596, 168480), (116640, 166972), (118560, 164268), (118638, 164160), (120042, 162240), (121680, 160056), (123120, 158184), (123201, 158080), (125229, 155520), (126360, 154128), (128440, 151632), (131820, 147744), (133380, 146016), (134784, 144495), (136890, 142272), (138510, 140608)]