2004549120

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 400

約数和(自身を含む): 8211269088

約数和(自身を除く): 6206719968

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1381, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2762, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4143, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5524, 5670, 5760, 6048, 6480, 6720, 6905, 6912, 7560, 7680, 8064, 8286, 8640, 8960, 9072, 9667, 10080, 10368, 10752, 11048, 11340, 11520, 12096, 12429, 12960, 13440, 13810, 13824, 15120, 16128, 16572, 17280, 17920, 18144, 19334, 20160, 20715, 20736, 22096, 22680, 23040, 24192, 24858, 25920, 26880, 27620, 29001, 30240, 32256, 33144, 34560, 36288, 37287, 38668, 40320, 41430, 41472, 44192, 45360, 48335, 48384, 49716, 51840, 53760, 55240, 58002, 60480, 62145, 66288, 69120, 72576, 74574, 77336, 80640, 82860, 87003, 88384, 90720, 96670, 96768, 99432, 103680, 110480, 111861, 116004, 120960, 124290, 132576, 145005, 145152, 149148, 154672, 161280, 165720, 174006, 176768, 181440, 186435, 193340, 198864, 207360, 220960, 223722, 232008, 241920, 248580, 261009, 265152, 290010, 290304, 298296, 309344, 331440, 348012, 353536, 362880, 372870, 386680, 397728, 435015, 441920, 447444, 464016, 483840, 497160, 522018, 530304, 559305, 580020, 596592, 618688, 662880, 696024, 707072, 725760, 745740, 773360, 783027, 795456, 870030, 883840, 894888, 928032, 994320, 1044036, 1060608, 1118610, 1160040, 1193184, 1237376, 1305045, 1325760, 1392048, 1451520, 1491480, 1546720, 1566054, 1590912, 1740060, 1767680, 1789776, 1856064, 1988640, 2088072, 2121216, 2237220, 2320080, 2386368, 2474752, 2610090, 2651520, 2784096, 2982960, 3093440, 3132108, 3181824, 3480120, 3535360, 3579552, 3712128, 3915135, 3977280, 4176144, 4474440, 4640160, 4772736, 4949504, 5220180, 5303040, 5568192, 5965920, 6186880, 6264216, 6363648, 6960240, 7159104, 7424256, 7830270, 7954560, 8352288, 8948880, 9280320, 9545472, 10440360, 10606080, 11136384, 11931840, 12373760, 12528432, 13920480, 14318208, 14848512, 15660540, 15909120, 16704576, 17897760, 18560640, 19090944, 20880720, 22272768, 23863680, 24747520, 25056864, 27840960, 28636416, 31321080, 31818240, 33409152, 35795520, 37121280, 41761440, 44545536, 47727360, 50113728, 55681920, 57272832, 62642160, 66818304, 71591040, 74242560, 83522880, 95454720, 100227456, 111363840, 125284320, 133636608, 143182080, 167045760, 200454912, 222727680, 250568640, 286364160, 334091520, 400909824, 501137280, 668183040, 1002274560, 2004549120]

約数ペア:

[(1, 2004549120), (2, 1002274560), (3, 668183040), (4, 501137280), (5, 400909824), (6, 334091520), (7, 286364160), (8, 250568640), (9, 222727680), (10, 200454912), (12, 167045760), (14, 143182080), (15, 133636608), (16, 125284320), (18, 111363840), (20, 100227456), (21, 95454720), (24, 83522880), (27, 74242560), (28, 71591040), (30, 66818304), (32, 62642160), (35, 57272832), (36, 55681920), (40, 50113728), (42, 47727360), (45, 44545536), (48, 41761440), (54, 37121280), (56, 35795520), (60, 33409152), (63, 31818240), (64, 31321080), (70, 28636416), (72, 27840960), (80, 25056864), (81, 24747520), (84, 23863680), (90, 22272768), (96, 20880720), (105, 19090944), (108, 18560640), (112, 17897760), (120, 16704576), (126, 15909120), (128, 15660540), (135, 14848512), (140, 14318208), (144, 13920480), (160, 12528432), (162, 12373760), (168, 11931840), (180, 11136384), (189, 10606080), (192, 10440360), (210, 9545472), (216, 9280320), (224, 8948880), (240, 8352288), (252, 7954560), (256, 7830270), (270, 7424256), (280, 7159104), (288, 6960240), (315, 6363648), (320, 6264216), (324, 6186880), (336, 5965920), (360, 5568192), (378, 5303040), (384, 5220180), (405, 4949504), (420, 4772736), (432, 4640160), (448, 4474440), (480, 4176144), (504, 3977280), (512, 3915135), (540, 3712128), (560, 3579552), (567, 3535360), (576, 3480120), (630, 3181824), (640, 3132108), (648, 3093440), (672, 2982960), (720, 2784096), (756, 2651520), (768, 2610090), (810, 2474752), (840, 2386368), (864, 2320080), (896, 2237220), (945, 2121216), (960, 2088072), (1008, 1988640), (1080, 1856064), (1120, 1789776), (1134, 1767680), (1152, 1740060), (1260, 1590912), (1280, 1566054), (1296, 1546720), (1344, 1491480), (1381, 1451520), (1440, 1392048), (1512, 1325760), (1536, 1305045), (1620, 1237376), (1680, 1193184), (1728, 1160040), (1792, 1118610), (1890, 1060608), (1920, 1044036), (2016, 994320), (2160, 928032), (2240, 894888), (2268, 883840), (2304, 870030), (2520, 795456), (2560, 783027), (2592, 773360), (2688, 745740), (2762, 725760), (2835, 707072), (2880, 696024), (3024, 662880), (3240, 618688), (3360, 596592), (3456, 580020), (3584, 559305), (3780, 530304), (3840, 522018), (4032, 497160), (4143, 483840), (4320, 464016), (4480, 447444), (4536, 441920), (4608, 435015), (5040, 397728), (5184, 386680), (5376, 372870), (5524, 362880), (5670, 353536), (5760, 348012), (6048, 331440), (6480, 309344), (6720, 298296), (6905, 290304), (6912, 290010), (7560, 265152), (7680, 261009), (8064, 248580), (8286, 241920), (8640, 232008), (8960, 223722), (9072, 220960), (9667, 207360), (10080, 198864), (10368, 193340), (10752, 186435), (11048, 181440), (11340, 176768), (11520, 174006), (12096, 165720), (12429, 161280), (12960, 154672), (13440, 149148), (13810, 145152), (13824, 145005), (15120, 132576), (16128, 124290), (16572, 120960), (17280, 116004), (17920, 111861), (18144, 110480), (19334, 103680), (20160, 99432), (20715, 96768), (20736, 96670), (22096, 90720), (22680, 88384), (23040, 87003), (24192, 82860), (24858, 80640), (25920, 77336), (26880, 74574), (27620, 72576), (29001, 69120), (30240, 66288), (32256, 62145), (33144, 60480), (34560, 58002), (36288, 55240), (37287, 53760), (38668, 51840), (40320, 49716), (41430, 48384), (41472, 48335), (44192, 45360)]