2005827840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 7189647360

約数和(自身を除く): 5183819520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 256, 270, 288, 320, 360, 381, 384, 432, 457, 480, 508, 540, 576, 635, 640, 720, 762, 768, 864, 914, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1371, 1440, 1524, 1728, 1828, 1905, 1920, 2032, 2160, 2285, 2286, 2304, 2540, 2742, 2880, 3048, 3429, 3456, 3656, 3810, 3840, 4064, 4113, 4320, 4570, 4572, 5080, 5484, 5715, 5760, 6096, 6855, 6858, 6912, 7312, 7620, 8128, 8226, 8640, 9140, 9144, 10160, 10968, 11430, 11520, 12192, 12339, 13710, 13716, 14624, 15240, 16256, 16452, 17145, 17280, 18280, 18288, 20320, 20565, 21936, 22860, 24384, 24678, 27420, 27432, 29248, 30480, 32512, 32904, 34290, 34560, 36560, 36576, 40640, 41130, 43872, 45720, 48768, 49356, 54840, 54864, 58039, 58496, 60960, 61695, 65808, 68580, 73120, 73152, 81280, 82260, 87744, 91440, 97536, 98712, 109680, 109728, 116078, 116992, 121920, 123390, 131616, 137160, 146240, 146304, 162560, 164520, 174117, 175488, 182880, 197424, 219360, 219456, 232156, 243840, 246780, 263232, 274320, 290195, 292480, 292608, 329040, 348234, 350976, 365760, 394848, 438720, 438912, 464312, 487680, 493560, 522351, 526464, 548640, 580390, 584960, 658080, 696468, 731520, 789696, 870585, 877440, 877824, 928624, 987120, 1044702, 1052928, 1097280, 1160780, 1316160, 1392936, 1463040, 1567053, 1579392, 1741170, 1754880, 1857248, 1974240, 2089404, 2194560, 2321560, 2611755, 2632320, 2785872, 3134106, 3158784, 3482340, 3714496, 3948480, 4178808, 4389120, 4643120, 5223510, 5264640, 5571744, 6268212, 6964680, 7428992, 7835265, 7896960, 8357616, 9286240, 10447020, 11143488, 12536424, 13929360, 14857984, 15670530, 15793920, 16715232, 18572480, 20894040, 22286976, 25072848, 27858720, 31341060, 33430464, 37144960, 41788080, 44573952, 50145696, 55717440, 62682120, 66860928, 74289920, 83576160, 100291392, 111434880, 125364240, 133721856, 167152320, 200582784, 222869760, 250728480, 334304640, 401165568, 501456960, 668609280, 1002913920, 2005827840]

約数ペア:

[(1, 2005827840), (2, 1002913920), (3, 668609280), (4, 501456960), (5, 401165568), (6, 334304640), (8, 250728480), (9, 222869760), (10, 200582784), (12, 167152320), (15, 133721856), (16, 125364240), (18, 111434880), (20, 100291392), (24, 83576160), (27, 74289920), (30, 66860928), (32, 62682120), (36, 55717440), (40, 50145696), (45, 44573952), (48, 41788080), (54, 37144960), (60, 33430464), (64, 31341060), (72, 27858720), (80, 25072848), (90, 22286976), (96, 20894040), (108, 18572480), (120, 16715232), (127, 15793920), (128, 15670530), (135, 14857984), (144, 13929360), (160, 12536424), (180, 11143488), (192, 10447020), (216, 9286240), (240, 8357616), (254, 7896960), (256, 7835265), (270, 7428992), (288, 6964680), (320, 6268212), (360, 5571744), (381, 5264640), (384, 5223510), (432, 4643120), (457, 4389120), (480, 4178808), (508, 3948480), (540, 3714496), (576, 3482340), (635, 3158784), (640, 3134106), (720, 2785872), (762, 2632320), (768, 2611755), (864, 2321560), (914, 2194560), (960, 2089404), (1016, 1974240), (1080, 1857248), (1143, 1754880), (1152, 1741170), (1270, 1579392), (1280, 1567053), (1371, 1463040), (1440, 1392936), (1524, 1316160), (1728, 1160780), (1828, 1097280), (1905, 1052928), (1920, 1044702), (2032, 987120), (2160, 928624), (2285, 877824), (2286, 877440), (2304, 870585), (2540, 789696), (2742, 731520), (2880, 696468), (3048, 658080), (3429, 584960), (3456, 580390), (3656, 548640), (3810, 526464), (3840, 522351), (4064, 493560), (4113, 487680), (4320, 464312), (4570, 438912), (4572, 438720), (5080, 394848), (5484, 365760), (5715, 350976), (5760, 348234), (6096, 329040), (6855, 292608), (6858, 292480), (6912, 290195), (7312, 274320), (7620, 263232), (8128, 246780), (8226, 243840), (8640, 232156), (9140, 219456), (9144, 219360), (10160, 197424), (10968, 182880), (11430, 175488), (11520, 174117), (12192, 164520), (12339, 162560), (13710, 146304), (13716, 146240), (14624, 137160), (15240, 131616), (16256, 123390), (16452, 121920), (17145, 116992), (17280, 116078), (18280, 109728), (18288, 109680), (20320, 98712), (20565, 97536), (21936, 91440), (22860, 87744), (24384, 82260), (24678, 81280), (27420, 73152), (27432, 73120), (29248, 68580), (30480, 65808), (32512, 61695), (32904, 60960), (34290, 58496), (34560, 58039), (36560, 54864), (36576, 54840), (40640, 49356), (41130, 48768), (43872, 45720)]