2977954560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{36929}}^1$

素因数の和:36963

約数の個数: 216

約数和(自身を含む): 11775647520

約数和(自身を除く): 8797692960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 36929, 40320, 73858, 80640, 110787, 147716, 184645, 221574, 258503, 295432, 332361, 369290, 443148, 517006, 553935, 590864, 664722, 738580, 775509, 886296, 1034012, 1107870, 1181728, 1292515, 1329444, 1477160, 1551018, 1661805, 1772592, 2068024, 2215740, 2326527, 2363456, 2585030, 2658888, 2954320, 3102036, 3323610, 3545184, 3877545, 4136048, 4431480, 4653054, 4726912, 5170060, 5317776, 5908640, 6204072, 6647220, 7090368, 7755090, 8272096, 8862960, 9306108, 9453824, 10340120, 10635552, 11632635, 11817280, 12408144, 13294440, 14180736, 15510180, 16544192, 17725920, 18612216, 20680240, 21271104, 23265270, 23634560, 24816288, 26588880, 28361472, 31020360, 33088384, 35451840, 37224432, 41360480, 42542208, 46530540, 47269120, 49632576, 53177760, 62040720, 66176768, 70903680, 74448864, 82720960, 85084416, 93061080, 99265152, 106355520, 124081440, 141807360, 148897728, 165441920, 186122160, 198530304, 212711040, 248162880, 297795456, 330883840, 372244320, 425422080, 496325760, 595590912, 744488640, 992651520, 1488977280, 2977954560]

約数ペア:

[(1, 2977954560), (2, 1488977280), (3, 992651520), (4, 744488640), (5, 595590912), (6, 496325760), (7, 425422080), (8, 372244320), (9, 330883840), (10, 297795456), (12, 248162880), (14, 212711040), (15, 198530304), (16, 186122160), (18, 165441920), (20, 148897728), (21, 141807360), (24, 124081440), (28, 106355520), (30, 99265152), (32, 93061080), (35, 85084416), (36, 82720960), (40, 74448864), (42, 70903680), (45, 66176768), (48, 62040720), (56, 53177760), (60, 49632576), (63, 47269120), (64, 46530540), (70, 42542208), (72, 41360480), (80, 37224432), (84, 35451840), (90, 33088384), (96, 31020360), (105, 28361472), (112, 26588880), (120, 24816288), (126, 23634560), (128, 23265270), (140, 21271104), (144, 20680240), (160, 18612216), (168, 17725920), (180, 16544192), (192, 15510180), (210, 14180736), (224, 13294440), (240, 12408144), (252, 11817280), (256, 11632635), (280, 10635552), (288, 10340120), (315, 9453824), (320, 9306108), (336, 8862960), (360, 8272096), (384, 7755090), (420, 7090368), (448, 6647220), (480, 6204072), (504, 5908640), (560, 5317776), (576, 5170060), (630, 4726912), (640, 4653054), (672, 4431480), (720, 4136048), (768, 3877545), (840, 3545184), (896, 3323610), (960, 3102036), (1008, 2954320), (1120, 2658888), (1152, 2585030), (1260, 2363456), (1280, 2326527), (1344, 2215740), (1440, 2068024), (1680, 1772592), (1792, 1661805), (1920, 1551018), (2016, 1477160), (2240, 1329444), (2304, 1292515), (2520, 1181728), (2688, 1107870), (2880, 1034012), (3360, 886296), (3840, 775509), (4032, 738580), (4480, 664722), (5040, 590864), (5376, 553935), (5760, 517006), (6720, 443148), (8064, 369290), (8960, 332361), (10080, 295432), (11520, 258503), (13440, 221574), (16128, 184645), (20160, 147716), (26880, 110787), (36929, 80640), (40320, 73858)]