2141354880

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 576

約数和(自身を含む): 8951932080

約数和(自身を除く): 6810577200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 281, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 562, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 784, 810, 840, 843, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1124, 1134, 1152, 1176, 1215, 1260, 1296, 1323, 1344, 1405, 1440, 1470, 1512, 1568, 1620, 1680, 1686, 1701, 1728, 1764, 1890, 1920, 1944, 1960, 1967, 2016, 2160, 2205, 2240, 2248, 2268, 2352, 2430, 2520, 2529, 2592, 2646, 2688, 2810, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3372, 3402, 3456, 3528, 3780, 3888, 3920, 3934, 3969, 4032, 4215, 4320, 4410, 4480, 4496, 4536, 4704, 4860, 5040, 5058, 5184, 5292, 5620, 5670, 5760, 5880, 5901, 6048, 6272, 6480, 6615, 6720, 6744, 6804, 7056, 7560, 7587, 7776, 7840, 7868, 7938, 8064, 8430, 8505, 8640, 8820, 8992, 9072, 9408, 9720, 9835, 10080, 10116, 10368, 10584, 11240, 11340, 11760, 11802, 11907, 12096, 12645, 12960, 13230, 13440, 13488, 13608, 13769, 14112, 15120, 15174, 15552, 15680, 15736, 15876, 16860, 17010, 17280, 17640, 17703, 17984, 18144, 18816, 19440, 19670, 19845, 20160, 20232, 21168, 22480, 22680, 22761, 23520, 23604, 23814, 24192, 25290, 25920, 26460, 26976, 27216, 27538, 28224, 29505, 30240, 30348, 31104, 31360, 31472, 31752, 33720, 34020, 35280, 35406, 35968, 36288, 37935, 38880, 39340, 39690, 40320, 40464, 41307, 42336, 44960, 45360, 45522, 47040, 47208, 47628, 50580, 51840, 52920, 53109, 53952, 54432, 55076, 56448, 59010, 59535, 60480, 60696, 62944, 63504, 67440, 68040, 68283, 68845, 70560, 70812, 72576, 75870, 77760, 78680, 79380, 80928, 82614, 84672, 88515, 89920, 90720, 91044, 94080, 94416, 95256, 101160, 105840, 106218, 107904, 108864, 110152, 113805, 118020, 119070, 120960, 121392, 123921, 125888, 127008, 134880, 136080, 136566, 137690, 141120, 141624, 151740, 155520, 157360, 158760, 159327, 161856, 165228, 169344, 177030, 179840, 181440, 182088, 188832, 190512, 202320, 206535, 211680, 212436, 217728, 220304, 227610, 236040, 238140, 242784, 247842, 251776, 254016, 265545, 269760, 272160, 273132, 275380, 282240, 283248, 303480, 314720, 317520, 318654, 323712, 330456, 341415, 354060, 362880, 364176, 371763, 377664, 381024, 404640, 413070, 423360, 424872, 440608, 455220, 472080, 476280, 477981, 485568, 495684, 508032, 531090, 539520, 544320, 546264, 550760, 566496, 606960, 619605, 629440, 635040, 637308, 660912, 682830, 708120, 728352, 743526, 755328, 762048, 796635, 809280, 826140, 846720, 849744, 881216, 910440, 944160, 952560, 955962, 971136, 991368, 1062180, 1088640, 1092528, 1101520, 1115289, 1132992, 1213920, 1239210, 1258880, 1270080, 1274616, 1321824, 1365660, 1416240, 1456704, 1487052, 1524096, 1593270, 1618560, 1652280, 1699488, 1762432, 1820880, 1858815, 1888320, 1905120, 1911924, 1982736, 2124360, 2185056, 2203040, 2230578, 2265984, 2389905, 2427840, 2478420, 2540160, 2549232, 2643648, 2731320, 2832480, 2913408, 2974104, 3186540, 3304560, 3345867, 3398976, 3641760, 3717630, 3776640, 3810240, 3823848, 3965472, 4248720, 4370112, 4406080, 4461156, 4779810, 4855680, 4956840, 5098464, 5287296, 5462640, 5576445, 5664960, 5948208, 6373080, 6609120, 6691734, 6797952, 7283520, 7435260, 7620480, 7647696, 7930944, 8497440, 8740224, 8812160, 8922312, 9559620, 9913680, 10196928, 10925280, 11152890, 11329920, 11896416, 12746160, 13218240, 13383468, 14567040, 14870520, 15295392, 15861888, 16729335, 16994880, 17844624, 19119240, 19827360, 20393856, 21850560, 22305780, 23792832, 25492320, 26436480, 26766936, 29741040, 30590784, 33458670, 33989760, 35689248, 38238480, 39654720, 43701120, 44611560, 47585664, 50984640, 53533872, 59482080, 61181568, 66917340, 71378496, 76476960, 79309440, 89223120, 101969280, 107067744, 118964160, 133834680, 142756992, 152953920, 178446240, 214135488, 237928320, 267669360, 305907840, 356892480, 428270976, 535338720, 713784960, 1070677440, 2141354880]

約数ペア:

[(1, 2141354880), (2, 1070677440), (3, 713784960), (4, 535338720), (5, 428270976), (6, 356892480), (7, 305907840), (8, 267669360), (9, 237928320), (10, 214135488), (12, 178446240), (14, 152953920), (15, 142756992), (16, 133834680), (18, 118964160), (20, 107067744), (21, 101969280), (24, 89223120), (27, 79309440), (28, 76476960), (30, 71378496), (32, 66917340), (35, 61181568), (36, 59482080), (40, 53533872), (42, 50984640), (45, 47585664), (48, 44611560), (49, 43701120), (54, 39654720), (56, 38238480), (60, 35689248), (63, 33989760), (64, 33458670), (70, 30590784), (72, 29741040), (80, 26766936), (81, 26436480), (84, 25492320), (90, 23792832), (96, 22305780), (98, 21850560), (105, 20393856), (108, 19827360), (112, 19119240), (120, 17844624), (126, 16994880), (128, 16729335), (135, 15861888), (140, 15295392), (144, 14870520), (147, 14567040), (160, 13383468), (162, 13218240), (168, 12746160), (180, 11896416), (189, 11329920), (192, 11152890), (196, 10925280), (210, 10196928), (216, 9913680), (224, 9559620), (240, 8922312), (243, 8812160), (245, 8740224), (252, 8497440), (270, 7930944), (280, 7647696), (281, 7620480), (288, 7435260), (294, 7283520), (315, 6797952), (320, 6691734), (324, 6609120), (336, 6373080), (360, 5948208), (378, 5664960), (384, 5576445), (392, 5462640), (405, 5287296), (420, 5098464), (432, 4956840), (441, 4855680), (448, 4779810), (480, 4461156), (486, 4406080), (490, 4370112), (504, 4248720), (540, 3965472), (560, 3823848), (562, 3810240), (567, 3776640), (576, 3717630), (588, 3641760), (630, 3398976), (640, 3345867), (648, 3304560), (672, 3186540), (720, 2974104), (735, 2913408), (756, 2832480), (784, 2731320), (810, 2643648), (840, 2549232), (843, 2540160), (864, 2478420), (882, 2427840), (896, 2389905), (945, 2265984), (960, 2230578), (972, 2203040), (980, 2185056), (1008, 2124360), (1080, 1982736), (1120, 1911924), (1124, 1905120), (1134, 1888320), (1152, 1858815), (1176, 1820880), (1215, 1762432), (1260, 1699488), (1296, 1652280), (1323, 1618560), (1344, 1593270), (1405, 1524096), (1440, 1487052), (1470, 1456704), (1512, 1416240), (1568, 1365660), (1620, 1321824), (1680, 1274616), (1686, 1270080), (1701, 1258880), (1728, 1239210), (1764, 1213920), (1890, 1132992), (1920, 1115289), (1944, 1101520), (1960, 1092528), (1967, 1088640), (2016, 1062180), (2160, 991368), (2205, 971136), (2240, 955962), (2248, 952560), (2268, 944160), (2352, 910440), (2430, 881216), (2520, 849744), (2529, 846720), (2592, 826140), (2646, 809280), (2688, 796635), (2810, 762048), (2835, 755328), (2880, 743526), (2940, 728352), (3024, 708120), (3136, 682830), (3240, 660912), (3360, 637308), (3372, 635040), (3402, 629440), (3456, 619605), (3528, 606960), (3780, 566496), (3888, 550760), (3920, 546264), (3934, 544320), (3969, 539520), (4032, 531090), (4215, 508032), (4320, 495684), (4410, 485568), (4480, 477981), (4496, 476280), (4536, 472080), (4704, 455220), (4860, 440608), (5040, 424872), (5058, 423360), (5184, 413070), (5292, 404640), (5620, 381024), (5670, 377664), (5760, 371763), (5880, 364176), (5901, 362880), (6048, 354060), (6272, 341415), (6480, 330456), (6615, 323712), (6720, 318654), (6744, 317520), (6804, 314720), (7056, 303480), (7560, 283248), (7587, 282240), (7776, 275380), (7840, 273132), (7868, 272160), (7938, 269760), (8064, 265545), (8430, 254016), (8505, 251776), (8640, 247842), (8820, 242784), (8992, 238140), (9072, 236040), (9408, 227610), (9720, 220304), (9835, 217728), (10080, 212436), (10116, 211680), (10368, 206535), (10584, 202320), (11240, 190512), (11340, 188832), (11760, 182088), (11802, 181440), (11907, 179840), (12096, 177030), (12645, 169344), (12960, 165228), (13230, 161856), (13440, 159327), (13488, 158760), (13608, 157360), (13769, 155520), (14112, 151740), (15120, 141624), (15174, 141120), (15552, 137690), (15680, 136566), (15736, 136080), (15876, 134880), (16860, 127008), (17010, 125888), (17280, 123921), (17640, 121392), (17703, 120960), (17984, 119070), (18144, 118020), (18816, 113805), (19440, 110152), (19670, 108864), (19845, 107904), (20160, 106218), (20232, 105840), (21168, 101160), (22480, 95256), (22680, 94416), (22761, 94080), (23520, 91044), (23604, 90720), (23814, 89920), (24192, 88515), (25290, 84672), (25920, 82614), (26460, 80928), (26976, 79380), (27216, 78680), (27538, 77760), (28224, 75870), (29505, 72576), (30240, 70812), (30348, 70560), (31104, 68845), (31360, 68283), (31472, 68040), (31752, 67440), (33720, 63504), (34020, 62944), (35280, 60696), (35406, 60480), (35968, 59535), (36288, 59010), (37935, 56448), (38880, 55076), (39340, 54432), (39690, 53952), (40320, 53109), (40464, 52920), (41307, 51840), (42336, 50580), (44960, 47628), (45360, 47208), (45522, 47040)]