19311851520

素因数分解:

$2^{11}\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 672

約数和(自身を含む): 75194028000

約数和(自身を除く): 55882176480

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, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 199, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 398, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 597, 624, 640, 648, 702, 720, 729, 768, 780, 796, 810, 832, 864, 936, 960, 972, 995, 1024, 1040, 1053, 1080, 1152, 1170, 1194, 1215, 1248, 1280, 1296, 1404, 1440, 1458, 1536, 1560, 1592, 1620, 1664, 1728, 1755, 1791, 1872, 1920, 1944, 1990, 2048, 2080, 2106, 2160, 2304, 2340, 2388, 2430, 2496, 2560, 2587, 2592, 2808, 2880, 2916, 2985, 3072, 3120, 3159, 3184, 3240, 3328, 3456, 3510, 3582, 3645, 3744, 3840, 3888, 3980, 4160, 4212, 4320, 4608, 4680, 4776, 4860, 4992, 5120, 5174, 5184, 5265, 5373, 5616, 5760, 5832, 5970, 6144, 6240, 6318, 6368, 6480, 6656, 6912, 7020, 7164, 7290, 7488, 7680, 7761, 7776, 7960, 8320, 8424, 8640, 8955, 9216, 9360, 9477, 9552, 9720, 9984, 10240, 10348, 10368, 10530, 10746, 11232, 11520, 11664, 11940, 12480, 12636, 12736, 12935, 12960, 13312, 13824, 14040, 14328, 14580, 14976, 15360, 15522, 15552, 15795, 15920, 16119, 16640, 16848, 17280, 17910, 18432, 18720, 18954, 19104, 19440, 19968, 20696, 20736, 21060, 21492, 22464, 23040, 23283, 23328, 23880, 24960, 25272, 25472, 25870, 25920, 26624, 26865, 27648, 28080, 28656, 29160, 29952, 30720, 31044, 31104, 31590, 31840, 32238, 33280, 33696, 34560, 35820, 37440, 37908, 38208, 38805, 38880, 39936, 41392, 41472, 42120, 42984, 44928, 46080, 46566, 46656, 47385, 47760, 48357, 49920, 50544, 50944, 51740, 51840, 53730, 55296, 56160, 57312, 58320, 59904, 62088, 62208, 63180, 63680, 64476, 66560, 67392, 69120, 69849, 71640, 74880, 75816, 76416, 77610, 77760, 79872, 80595, 82784, 82944, 84240, 85968, 89856, 92160, 93132, 93312, 94770, 95520, 96714, 99840, 101088, 101888, 103480, 103680, 107460, 112320, 114624, 116415, 116640, 119808, 124176, 124416, 126360, 127360, 128952, 133120, 134784, 138240, 139698, 143280, 145071, 149760, 151632, 152832, 155220, 155520, 161190, 165568, 165888, 168480, 171936, 179712, 186264, 186624, 189540, 191040, 193428, 199680, 202176, 203776, 206960, 207360, 209547, 214920, 224640, 229248, 232830, 233280, 239616, 241785, 248352, 248832, 252720, 254720, 257904, 269568, 276480, 279396, 286560, 290142, 299520, 303264, 305664, 310440, 311040, 322380, 331136, 336960, 343872, 349245, 359424, 372528, 373248, 379080, 382080, 386856, 399360, 404352, 407552, 413920, 414720, 419094, 429840, 449280, 458496, 465660, 466560, 483570, 496704, 497664, 505440, 509440, 515808, 539136, 558792, 573120, 580284, 599040, 606528, 611328, 620880, 622080, 628641, 644760, 662272, 673920, 687744, 698490, 718848, 725355, 745056, 746496, 758160, 764160, 773712, 808704, 827840, 829440, 838188, 859680, 898560, 916992, 931320, 933120, 967140, 993408, 1010880, 1018880, 1031616, 1047735, 1078272, 1117584, 1146240, 1160568, 1198080, 1213056, 1222656, 1241760, 1244160, 1257282, 1289520, 1324544, 1347840, 1375488, 1396980, 1450710, 1490112, 1492992, 1516320, 1528320, 1547424, 1617408, 1655680, 1676376, 1719360, 1797120, 1833984, 1862640, 1866240, 1885923, 1934280, 1986816, 2021760, 2037760, 2063232, 2095470, 2156544, 2235168, 2292480, 2321136, 2426112, 2483520, 2488320, 2514564, 2579040, 2649088, 2695680, 2750976, 2793960, 2901420, 2980224, 3032640, 3056640, 3094848, 3143205, 3234816, 3311360, 3352752, 3438720, 3594240, 3667968, 3725280, 3732480, 3771846, 3868560, 3973632, 4043520, 4126464, 4190940, 4470336, 4584960, 4642272, 4852224, 4967040, 5029128, 5158080, 5298176, 5391360, 5501952, 5587920, 5802840, 5960448, 6065280, 6113280, 6189696, 6286410, 6469632, 6622720, 6705504, 6877440, 7450560, 7464960, 7543692, 7737120, 7947264, 8087040, 8252928, 8381880, 8940672, 9169920, 9284544, 9429615, 9704448, 9934080, 10058256, 10316160, 10782720, 11003904, 11175840, 11605680, 11920896, 12130560, 12379392, 12572820, 13245440, 13411008, 13754880, 14901120, 15087384, 15474240, 15894528, 16174080, 16505856, 16763760, 17881344, 18339840, 18569088, 18859230, 19408896, 19868160, 20116512, 20632320, 22351680, 23211360, 23841792, 24261120, 24758784, 25145640, 26490880, 26822016, 27509760, 29802240, 30174768, 30948480, 32348160, 33011712, 33527520, 35762688, 37138176, 37718460, 39736320, 40233024, 41264640, 44703360, 46422720, 47683584, 48522240, 49517568, 50291280, 53644032, 55019520, 59604480, 60349536, 61896960, 67055040, 71525376, 74276352, 75436920, 79472640, 80466048, 82529280, 89406720, 92845440, 97044480, 99035136, 100582560, 107288064, 119208960, 120699072, 123793920, 134110080, 143050752, 148552704, 150873840, 160932096, 165058560, 178813440, 185690880, 201165120, 214576128, 238417920, 241398144, 247587840, 268220160, 297105408, 301747680, 321864192, 357626880, 371381760, 402330240, 429152256, 482796288, 495175680, 536440320, 603495360, 643728384, 715253760, 742763520, 804660480, 965592576, 1072880640, 1206990720, 1287456768, 1485527040, 1609320960, 1931185152, 2145761280, 2413981440, 3218641920, 3862370304, 4827962880, 6437283840, 9655925760, 19311851520]

約数ペア:

[(1, 19311851520), (2, 9655925760), (3, 6437283840), (4, 4827962880), (5, 3862370304), (6, 3218641920), (8, 2413981440), (9, 2145761280), (10, 1931185152), (12, 1609320960), (13, 1485527040), (15, 1287456768), (16, 1206990720), (18, 1072880640), (20, 965592576), (24, 804660480), (26, 742763520), (27, 715253760), (30, 643728384), (32, 603495360), (36, 536440320), (39, 495175680), (40, 482796288), (45, 429152256), (48, 402330240), (52, 371381760), (54, 357626880), (60, 321864192), (64, 301747680), (65, 297105408), (72, 268220160), (78, 247587840), (80, 241398144), (81, 238417920), (90, 214576128), (96, 201165120), (104, 185690880), (108, 178813440), (117, 165058560), (120, 160932096), (128, 150873840), (130, 148552704), (135, 143050752), (144, 134110080), (156, 123793920), (160, 120699072), (162, 119208960), (180, 107288064), (192, 100582560), (195, 99035136), (199, 97044480), (208, 92845440), (216, 89406720), (234, 82529280), (240, 80466048), (243, 79472640), (256, 75436920), (260, 74276352), (270, 71525376), (288, 67055040), (312, 61896960), (320, 60349536), (324, 59604480), (351, 55019520), (360, 53644032), (384, 50291280), (390, 49517568), (398, 48522240), (405, 47683584), (416, 46422720), (432, 44703360), (468, 41264640), (480, 40233024), (486, 39736320), (512, 37718460), (520, 37138176), (540, 35762688), (576, 33527520), (585, 33011712), (597, 32348160), (624, 30948480), (640, 30174768), (648, 29802240), (702, 27509760), (720, 26822016), (729, 26490880), (768, 25145640), (780, 24758784), (796, 24261120), (810, 23841792), (832, 23211360), (864, 22351680), (936, 20632320), (960, 20116512), (972, 19868160), (995, 19408896), (1024, 18859230), (1040, 18569088), (1053, 18339840), (1080, 17881344), (1152, 16763760), (1170, 16505856), (1194, 16174080), (1215, 15894528), (1248, 15474240), (1280, 15087384), (1296, 14901120), (1404, 13754880), (1440, 13411008), (1458, 13245440), (1536, 12572820), (1560, 12379392), (1592, 12130560), (1620, 11920896), (1664, 11605680), (1728, 11175840), (1755, 11003904), (1791, 10782720), (1872, 10316160), (1920, 10058256), (1944, 9934080), (1990, 9704448), (2048, 9429615), (2080, 9284544), (2106, 9169920), (2160, 8940672), (2304, 8381880), (2340, 8252928), (2388, 8087040), (2430, 7947264), (2496, 7737120), (2560, 7543692), (2587, 7464960), (2592, 7450560), (2808, 6877440), (2880, 6705504), (2916, 6622720), (2985, 6469632), (3072, 6286410), (3120, 6189696), (3159, 6113280), (3184, 6065280), (3240, 5960448), (3328, 5802840), (3456, 5587920), (3510, 5501952), (3582, 5391360), (3645, 5298176), (3744, 5158080), (3840, 5029128), (3888, 4967040), (3980, 4852224), (4160, 4642272), (4212, 4584960), (4320, 4470336), (4608, 4190940), (4680, 4126464), (4776, 4043520), (4860, 3973632), (4992, 3868560), (5120, 3771846), (5174, 3732480), (5184, 3725280), (5265, 3667968), (5373, 3594240), (5616, 3438720), (5760, 3352752), (5832, 3311360), (5970, 3234816), (6144, 3143205), (6240, 3094848), (6318, 3056640), (6368, 3032640), (6480, 2980224), (6656, 2901420), (6912, 2793960), (7020, 2750976), (7164, 2695680), (7290, 2649088), (7488, 2579040), (7680, 2514564), (7761, 2488320), (7776, 2483520), (7960, 2426112), (8320, 2321136), (8424, 2292480), (8640, 2235168), (8955, 2156544), (9216, 2095470), (9360, 2063232), (9477, 2037760), (9552, 2021760), (9720, 1986816), (9984, 1934280), (10240, 1885923), (10348, 1866240), (10368, 1862640), (10530, 1833984), (10746, 1797120), (11232, 1719360), (11520, 1676376), (11664, 1655680), (11940, 1617408), (12480, 1547424), (12636, 1528320), (12736, 1516320), (12935, 1492992), (12960, 1490112), (13312, 1450710), (13824, 1396980), (14040, 1375488), (14328, 1347840), (14580, 1324544), (14976, 1289520), (15360, 1257282), (15522, 1244160), (15552, 1241760), (15795, 1222656), (15920, 1213056), (16119, 1198080), (16640, 1160568), (16848, 1146240), (17280, 1117584), (17910, 1078272), (18432, 1047735), (18720, 1031616), (18954, 1018880), (19104, 1010880), (19440, 993408), (19968, 967140), (20696, 933120), (20736, 931320), (21060, 916992), (21492, 898560), (22464, 859680), (23040, 838188), (23283, 829440), (23328, 827840), (23880, 808704), (24960, 773712), (25272, 764160), (25472, 758160), (25870, 746496), (25920, 745056), (26624, 725355), (26865, 718848), (27648, 698490), (28080, 687744), (28656, 673920), (29160, 662272), (29952, 644760), (30720, 628641), (31044, 622080), (31104, 620880), (31590, 611328), (31840, 606528), (32238, 599040), (33280, 580284), (33696, 573120), (34560, 558792), (35820, 539136), (37440, 515808), (37908, 509440), (38208, 505440), (38805, 497664), (38880, 496704), (39936, 483570), (41392, 466560), (41472, 465660), (42120, 458496), (42984, 449280), (44928, 429840), (46080, 419094), (46566, 414720), (46656, 413920), (47385, 407552), (47760, 404352), (48357, 399360), (49920, 386856), (50544, 382080), (50944, 379080), (51740, 373248), (51840, 372528), (53730, 359424), (55296, 349245), (56160, 343872), (57312, 336960), (58320, 331136), (59904, 322380), (62088, 311040), (62208, 310440), (63180, 305664), (63680, 303264), (64476, 299520), (66560, 290142), (67392, 286560), (69120, 279396), (69849, 276480), (71640, 269568), (74880, 257904), (75816, 254720), (76416, 252720), (77610, 248832), (77760, 248352), (79872, 241785), (80595, 239616), (82784, 233280), (82944, 232830), (84240, 229248), (85968, 224640), (89856, 214920), (92160, 209547), (93132, 207360), (93312, 206960), (94770, 203776), (95520, 202176), (96714, 199680), (99840, 193428), (101088, 191040), (101888, 189540), (103480, 186624), (103680, 186264), (107460, 179712), (112320, 171936), (114624, 168480), (116415, 165888), (116640, 165568), (119808, 161190), (124176, 155520), (124416, 155220), (126360, 152832), (127360, 151632), (128952, 149760), (133120, 145071), (134784, 143280), (138240, 139698)]