191378880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:904

約数の個数: 336

約数和(自身を含む): 821643264

約数和(自身を除く): 630264384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 863, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1726, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2589, 2640, 2772, 2880, 3080, 3168, 3360, 3452, 3465, 3520, 3696, 3960, 4032, 4315, 4620, 4928, 5040, 5178, 5280, 5544, 6041, 6160, 6336, 6720, 6904, 6930, 7392, 7767, 7920, 8630, 9240, 9493, 10080, 10356, 10560, 11088, 12082, 12320, 12945, 13808, 13860, 14784, 15534, 15840, 17260, 18123, 18480, 18986, 20160, 20712, 22176, 24164, 24640, 25890, 27616, 27720, 28479, 30205, 31068, 31680, 34520, 36246, 36960, 37972, 38835, 41424, 44352, 47465, 48328, 51780, 54369, 55232, 55440, 56958, 60410, 62136, 66451, 69040, 72492, 73920, 75944, 77670, 82848, 85437, 90615, 94930, 96656, 103560, 108738, 110880, 113916, 120820, 124272, 132902, 138080, 142395, 144984, 151888, 155340, 165696, 170874, 181230, 189860, 193312, 199353, 207120, 217476, 221760, 227832, 241640, 248544, 265804, 271845, 276160, 284790, 289968, 303776, 310680, 332255, 341748, 362460, 379720, 386624, 398706, 414240, 427185, 434952, 455664, 483280, 497088, 531608, 543690, 569580, 579936, 598059, 607552, 621360, 664510, 683496, 724920, 759440, 797412, 828480, 854370, 869904, 911328, 966560, 996765, 1063216, 1087380, 1139160, 1159872, 1196118, 1242720, 1329020, 1366992, 1449840, 1518880, 1594824, 1708740, 1739808, 1822656, 1933120, 1993530, 2126432, 2174760, 2278320, 2392236, 2485440, 2658040, 2733984, 2899680, 2990295, 3037760, 3189648, 3417480, 3479616, 3987060, 4252864, 4349520, 4556640, 4784472, 5316080, 5467968, 5799360, 5980590, 6379296, 6834960, 7974120, 8699040, 9113280, 9568944, 10632160, 11961180, 12758592, 13669920, 15948240, 17398080, 19137888, 21264320, 23922360, 27339840, 31896480, 38275776, 47844720, 63792960, 95689440, 191378880]

約数ペア:

[(1, 191378880), (2, 95689440), (3, 63792960), (4, 47844720), (5, 38275776), (6, 31896480), (7, 27339840), (8, 23922360), (9, 21264320), (10, 19137888), (11, 17398080), (12, 15948240), (14, 13669920), (15, 12758592), (16, 11961180), (18, 10632160), (20, 9568944), (21, 9113280), (22, 8699040), (24, 7974120), (28, 6834960), (30, 6379296), (32, 5980590), (33, 5799360), (35, 5467968), (36, 5316080), (40, 4784472), (42, 4556640), (44, 4349520), (45, 4252864), (48, 3987060), (55, 3479616), (56, 3417480), (60, 3189648), (63, 3037760), (64, 2990295), (66, 2899680), (70, 2733984), (72, 2658040), (77, 2485440), (80, 2392236), (84, 2278320), (88, 2174760), (90, 2126432), (96, 1993530), (99, 1933120), (105, 1822656), (110, 1739808), (112, 1708740), (120, 1594824), (126, 1518880), (132, 1449840), (140, 1366992), (144, 1329020), (154, 1242720), (160, 1196118), (165, 1159872), (168, 1139160), (176, 1087380), (180, 1063216), (192, 996765), (198, 966560), (210, 911328), (220, 869904), (224, 854370), (231, 828480), (240, 797412), (252, 759440), (264, 724920), (280, 683496), (288, 664510), (308, 621360), (315, 607552), (320, 598059), (330, 579936), (336, 569580), (352, 543690), (360, 531608), (385, 497088), (396, 483280), (420, 455664), (440, 434952), (448, 427185), (462, 414240), (480, 398706), (495, 386624), (504, 379720), (528, 362460), (560, 341748), (576, 332255), (616, 310680), (630, 303776), (660, 289968), (672, 284790), (693, 276160), (704, 271845), (720, 265804), (770, 248544), (792, 241640), (840, 227832), (863, 221760), (880, 217476), (924, 207120), (960, 199353), (990, 193312), (1008, 189860), (1056, 181230), (1120, 170874), (1155, 165696), (1232, 155340), (1260, 151888), (1320, 144984), (1344, 142395), (1386, 138080), (1440, 132902), (1540, 124272), (1584, 120820), (1680, 113916), (1726, 110880), (1760, 108738), (1848, 103560), (1980, 96656), (2016, 94930), (2112, 90615), (2240, 85437), (2310, 82848), (2464, 77670), (2520, 75944), (2589, 73920), (2640, 72492), (2772, 69040), (2880, 66451), (3080, 62136), (3168, 60410), (3360, 56958), (3452, 55440), (3465, 55232), (3520, 54369), (3696, 51780), (3960, 48328), (4032, 47465), (4315, 44352), (4620, 41424), (4928, 38835), (5040, 37972), (5178, 36960), (5280, 36246), (5544, 34520), (6041, 31680), (6160, 31068), (6336, 30205), (6720, 28479), (6904, 27720), (6930, 27616), (7392, 25890), (7767, 24640), (7920, 24164), (8630, 22176), (9240, 20712), (9493, 20160), (10080, 18986), (10356, 18480), (10560, 18123), (11088, 17260), (12082, 15840), (12320, 15534), (12945, 14784), (13808, 13860)]