264403440

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 480

約数和(自身を含む): 1104929280

約数和(自身を除く): 840525840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 67, 70, 72, 80, 81, 84, 87, 90, 105, 108, 112, 116, 120, 126, 134, 135, 140, 144, 145, 162, 168, 174, 180, 189, 201, 203, 210, 216, 232, 240, 243, 252, 261, 268, 270, 280, 290, 315, 324, 335, 336, 348, 360, 378, 402, 405, 406, 420, 432, 435, 464, 469, 486, 504, 522, 536, 540, 560, 567, 580, 603, 609, 630, 648, 670, 696, 720, 756, 783, 804, 810, 812, 840, 870, 938, 945, 972, 1005, 1008, 1015, 1044, 1072, 1080, 1134, 1160, 1206, 1215, 1218, 1260, 1296, 1305, 1340, 1392, 1407, 1512, 1566, 1608, 1620, 1624, 1680, 1701, 1740, 1809, 1827, 1876, 1890, 1943, 1944, 2010, 2030, 2088, 2160, 2268, 2320, 2345, 2349, 2412, 2430, 2436, 2520, 2610, 2680, 2814, 2835, 3015, 3024, 3045, 3132, 3216, 3240, 3248, 3402, 3480, 3618, 3654, 3752, 3780, 3886, 3888, 3915, 4020, 4060, 4176, 4221, 4536, 4690, 4698, 4824, 4860, 4872, 5040, 5220, 5360, 5427, 5481, 5628, 5670, 5829, 6030, 6090, 6264, 6480, 6804, 6960, 7035, 7047, 7236, 7308, 7504, 7560, 7772, 7830, 8040, 8120, 8442, 8505, 9045, 9072, 9135, 9380, 9396, 9648, 9715, 9720, 9744, 10440, 10854, 10962, 11256, 11340, 11658, 11745, 12060, 12180, 12528, 12663, 13601, 13608, 14070, 14094, 14472, 14616, 15120, 15544, 15660, 16080, 16240, 16281, 16443, 16884, 17010, 17487, 18090, 18270, 18760, 18792, 19430, 19440, 20880, 21105, 21708, 21924, 22512, 22680, 23316, 23490, 24120, 24360, 25326, 27135, 27202, 27216, 27405, 28140, 28188, 28944, 29145, 29232, 31088, 31320, 32562, 32886, 33768, 34020, 34974, 35235, 36180, 36540, 37520, 37584, 37989, 38860, 40803, 42210, 43416, 43848, 45360, 46632, 46980, 48240, 48720, 49329, 50652, 52461, 54270, 54404, 54810, 56280, 56376, 58290, 62640, 63315, 65124, 65772, 67536, 68005, 68040, 69948, 70470, 72360, 73080, 75978, 77720, 81405, 81606, 82215, 84420, 86832, 87435, 87696, 93264, 93960, 98658, 101304, 104922, 108540, 108808, 109620, 112560, 112752, 113967, 116580, 122409, 126630, 130248, 131544, 136010, 136080, 139896, 140940, 144720, 146160, 151956, 155440, 157383, 162810, 163212, 164430, 168840, 174870, 187920, 189945, 197316, 202608, 204015, 209844, 217080, 217616, 219240, 227934, 233160, 244818, 246645, 253260, 260496, 262305, 263088, 272020, 279792, 281880, 303912, 314766, 325620, 326424, 328860, 337680, 349740, 367227, 379890, 394632, 408030, 419688, 434160, 438480, 455868, 466320, 472149, 489636, 493290, 506520, 524610, 544040, 563760, 569835, 607824, 612045, 629532, 651240, 652848, 657720, 699480, 734454, 759780, 786915, 789264, 816060, 839376, 911736, 944298, 979272, 986580, 1013040, 1049220, 1088080, 1101681, 1139670, 1224090, 1259064, 1302480, 1315440, 1398960, 1468908, 1519560, 1573830, 1632120, 1823472, 1836135, 1888596, 1958544, 1973160, 2098440, 2203362, 2279340, 2360745, 2448180, 2518128, 2937816, 3039120, 3147660, 3264240, 3305043, 3672270, 3777192, 3946320, 4196880, 4406724, 4558680, 4721490, 4896360, 5508405, 5875632, 6295320, 6610086, 7344540, 7554384, 8813448, 9117360, 9442980, 9792720, 11016810, 12590640, 13220172, 14689080, 16525215, 17626896, 18885960, 22033620, 26440344, 29378160, 33050430, 37771920, 44067240, 52880688, 66100860, 88134480, 132201720, 264403440]

約数ペア:

[(1, 264403440), (2, 132201720), (3, 88134480), (4, 66100860), (5, 52880688), (6, 44067240), (7, 37771920), (8, 33050430), (9, 29378160), (10, 26440344), (12, 22033620), (14, 18885960), (15, 17626896), (16, 16525215), (18, 14689080), (20, 13220172), (21, 12590640), (24, 11016810), (27, 9792720), (28, 9442980), (29, 9117360), (30, 8813448), (35, 7554384), (36, 7344540), (40, 6610086), (42, 6295320), (45, 5875632), (48, 5508405), (54, 4896360), (56, 4721490), (58, 4558680), (60, 4406724), (63, 4196880), (67, 3946320), (70, 3777192), (72, 3672270), (80, 3305043), (81, 3264240), (84, 3147660), (87, 3039120), (90, 2937816), (105, 2518128), (108, 2448180), (112, 2360745), (116, 2279340), (120, 2203362), (126, 2098440), (134, 1973160), (135, 1958544), (140, 1888596), (144, 1836135), (145, 1823472), (162, 1632120), (168, 1573830), (174, 1519560), (180, 1468908), (189, 1398960), (201, 1315440), (203, 1302480), (210, 1259064), (216, 1224090), (232, 1139670), (240, 1101681), (243, 1088080), (252, 1049220), (261, 1013040), (268, 986580), (270, 979272), (280, 944298), (290, 911736), (315, 839376), (324, 816060), (335, 789264), (336, 786915), (348, 759780), (360, 734454), (378, 699480), (402, 657720), (405, 652848), (406, 651240), (420, 629532), (432, 612045), (435, 607824), (464, 569835), (469, 563760), (486, 544040), (504, 524610), (522, 506520), (536, 493290), (540, 489636), (560, 472149), (567, 466320), (580, 455868), (603, 438480), (609, 434160), (630, 419688), (648, 408030), (670, 394632), (696, 379890), (720, 367227), (756, 349740), (783, 337680), (804, 328860), (810, 326424), (812, 325620), (840, 314766), (870, 303912), (938, 281880), (945, 279792), (972, 272020), (1005, 263088), (1008, 262305), (1015, 260496), (1044, 253260), (1072, 246645), (1080, 244818), (1134, 233160), (1160, 227934), (1206, 219240), (1215, 217616), (1218, 217080), (1260, 209844), (1296, 204015), (1305, 202608), (1340, 197316), (1392, 189945), (1407, 187920), (1512, 174870), (1566, 168840), (1608, 164430), (1620, 163212), (1624, 162810), (1680, 157383), (1701, 155440), (1740, 151956), (1809, 146160), (1827, 144720), (1876, 140940), (1890, 139896), (1943, 136080), (1944, 136010), (2010, 131544), (2030, 130248), (2088, 126630), (2160, 122409), (2268, 116580), (2320, 113967), (2345, 112752), (2349, 112560), (2412, 109620), (2430, 108808), (2436, 108540), (2520, 104922), (2610, 101304), (2680, 98658), (2814, 93960), (2835, 93264), (3015, 87696), (3024, 87435), (3045, 86832), (3132, 84420), (3216, 82215), (3240, 81606), (3248, 81405), (3402, 77720), (3480, 75978), (3618, 73080), (3654, 72360), (3752, 70470), (3780, 69948), (3886, 68040), (3888, 68005), (3915, 67536), (4020, 65772), (4060, 65124), (4176, 63315), (4221, 62640), (4536, 58290), (4690, 56376), (4698, 56280), (4824, 54810), (4860, 54404), (4872, 54270), (5040, 52461), (5220, 50652), (5360, 49329), (5427, 48720), (5481, 48240), (5628, 46980), (5670, 46632), (5829, 45360), (6030, 43848), (6090, 43416), (6264, 42210), (6480, 40803), (6804, 38860), (6960, 37989), (7035, 37584), (7047, 37520), (7236, 36540), (7308, 36180), (7504, 35235), (7560, 34974), (7772, 34020), (7830, 33768), (8040, 32886), (8120, 32562), (8442, 31320), (8505, 31088), (9045, 29232), (9072, 29145), (9135, 28944), (9380, 28188), (9396, 28140), (9648, 27405), (9715, 27216), (9720, 27202), (9744, 27135), (10440, 25326), (10854, 24360), (10962, 24120), (11256, 23490), (11340, 23316), (11658, 22680), (11745, 22512), (12060, 21924), (12180, 21708), (12528, 21105), (12663, 20880), (13601, 19440), (13608, 19430), (14070, 18792), (14094, 18760), (14472, 18270), (14616, 18090), (15120, 17487), (15544, 17010), (15660, 16884), (16080, 16443), (16240, 16281)]