66944084480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4399

約数の個数: 320

約数和(自身を含む): 200544664320

約数和(自身を除く): 133600579840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 67, 70, 80, 91, 104, 112, 128, 130, 134, 140, 160, 182, 208, 224, 256, 260, 268, 280, 320, 335, 364, 416, 448, 455, 469, 512, 520, 536, 560, 640, 670, 728, 832, 871, 896, 910, 938, 1040, 1072, 1120, 1280, 1340, 1456, 1664, 1742, 1792, 1820, 1876, 2080, 2144, 2240, 2345, 2560, 2680, 2912, 3328, 3484, 3584, 3640, 3752, 4160, 4288, 4289, 4355, 4480, 4690, 5360, 5824, 6097, 6656, 6968, 7280, 7504, 8320, 8576, 8578, 8710, 8960, 9380, 10720, 11648, 12194, 13936, 14560, 15008, 16640, 17152, 17156, 17420, 17920, 18760, 21440, 21445, 23296, 24388, 27872, 29120, 30016, 30023, 30485, 33280, 34304, 34312, 34840, 37520, 42880, 42890, 46592, 48776, 55744, 55757, 58240, 60032, 60046, 60970, 68624, 69680, 75040, 85760, 85780, 97552, 111488, 111514, 116480, 120064, 120092, 121940, 137248, 139360, 150080, 150115, 171520, 171560, 195104, 222976, 223028, 232960, 240128, 240184, 243880, 274496, 278720, 278785, 287363, 300160, 300230, 343120, 390208, 390299, 445952, 446056, 480368, 487760, 548992, 557440, 557570, 574726, 600320, 600460, 686240, 780416, 780598, 892112, 960736, 975520, 1097984, 1114880, 1115140, 1149452, 1200640, 1200920, 1372480, 1436815, 1560832, 1561196, 1784224, 1921472, 1951040, 1951495, 2011541, 2195968, 2229760, 2230280, 2298904, 2401840, 2744960, 2873630, 3121664, 3122392, 3568448, 3735719, 3842944, 3902080, 3902990, 4023082, 4460560, 4597808, 4803680, 5489920, 5747260, 6244784, 7136896, 7471438, 7685888, 7804160, 7805980, 8046164, 8921120, 9195616, 9607360, 10057705, 10979840, 11494520, 12489568, 14273792, 14942876, 15371776, 15608320, 15611960, 16092328, 17842240, 18391232, 18678595, 19214720, 20115410, 22989040, 24979136, 26150033, 28547584, 29885752, 31223920, 32184656, 35684480, 36782464, 37357190, 38429440, 40230820, 45978080, 49958272, 52300066, 59771504, 62447840, 64369312, 71368960, 73564928, 74714380, 76858880, 80461640, 91956160, 99916544, 104600132, 119543008, 124895680, 128738624, 130750165, 142737920, 147129856, 149428760, 160923280, 183912320, 199833088, 209200264, 239086016, 249791360, 257477248, 261500330, 298857520, 321846560, 367824640, 418400528, 478172032, 499582720, 514954496, 523000660, 597715040, 643693120, 735649280, 836801056, 956344064, 999165440, 1029908992, 1046001320, 1195430080, 1287386240, 1673602112, 1912688128, 2092002640, 2390860160, 2574772480, 3347204224, 4184005280, 4781720320, 5149544960, 6694408448, 8368010560, 9563440640, 13388816896, 16736021120, 33472042240, 66944084480]

約数ペア:

[(1, 66944084480), (2, 33472042240), (4, 16736021120), (5, 13388816896), (7, 9563440640), (8, 8368010560), (10, 6694408448), (13, 5149544960), (14, 4781720320), (16, 4184005280), (20, 3347204224), (26, 2574772480), (28, 2390860160), (32, 2092002640), (35, 1912688128), (40, 1673602112), (52, 1287386240), (56, 1195430080), (64, 1046001320), (65, 1029908992), (67, 999165440), (70, 956344064), (80, 836801056), (91, 735649280), (104, 643693120), (112, 597715040), (128, 523000660), (130, 514954496), (134, 499582720), (140, 478172032), (160, 418400528), (182, 367824640), (208, 321846560), (224, 298857520), (256, 261500330), (260, 257477248), (268, 249791360), (280, 239086016), (320, 209200264), (335, 199833088), (364, 183912320), (416, 160923280), (448, 149428760), (455, 147129856), (469, 142737920), (512, 130750165), (520, 128738624), (536, 124895680), (560, 119543008), (640, 104600132), (670, 99916544), (728, 91956160), (832, 80461640), (871, 76858880), (896, 74714380), (910, 73564928), (938, 71368960), (1040, 64369312), (1072, 62447840), (1120, 59771504), (1280, 52300066), (1340, 49958272), (1456, 45978080), (1664, 40230820), (1742, 38429440), (1792, 37357190), (1820, 36782464), (1876, 35684480), (2080, 32184656), (2144, 31223920), (2240, 29885752), (2345, 28547584), (2560, 26150033), (2680, 24979136), (2912, 22989040), (3328, 20115410), (3484, 19214720), (3584, 18678595), (3640, 18391232), (3752, 17842240), (4160, 16092328), (4288, 15611960), (4289, 15608320), (4355, 15371776), (4480, 14942876), (4690, 14273792), (5360, 12489568), (5824, 11494520), (6097, 10979840), (6656, 10057705), (6968, 9607360), (7280, 9195616), (7504, 8921120), (8320, 8046164), (8576, 7805980), (8578, 7804160), (8710, 7685888), (8960, 7471438), (9380, 7136896), (10720, 6244784), (11648, 5747260), (12194, 5489920), (13936, 4803680), (14560, 4597808), (15008, 4460560), (16640, 4023082), (17152, 3902990), (17156, 3902080), (17420, 3842944), (17920, 3735719), (18760, 3568448), (21440, 3122392), (21445, 3121664), (23296, 2873630), (24388, 2744960), (27872, 2401840), (29120, 2298904), (30016, 2230280), (30023, 2229760), (30485, 2195968), (33280, 2011541), (34304, 1951495), (34312, 1951040), (34840, 1921472), (37520, 1784224), (42880, 1561196), (42890, 1560832), (46592, 1436815), (48776, 1372480), (55744, 1200920), (55757, 1200640), (58240, 1149452), (60032, 1115140), (60046, 1114880), (60970, 1097984), (68624, 975520), (69680, 960736), (75040, 892112), (85760, 780598), (85780, 780416), (97552, 686240), (111488, 600460), (111514, 600320), (116480, 574726), (120064, 557570), (120092, 557440), (121940, 548992), (137248, 487760), (139360, 480368), (150080, 446056), (150115, 445952), (171520, 390299), (171560, 390208), (195104, 343120), (222976, 300230), (223028, 300160), (232960, 287363), (240128, 278785), (240184, 278720), (243880, 274496)]