2042449920

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1625

約数の個数: 312

約数和(自身を含む): 8096115456

約数和(自身を除く): 6053665536

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, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1583, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3166, 3360, 3584, 3840, 4032, 4096, 4480, 4608, 4749, 5040, 5120, 5376, 5760, 6144, 6332, 6720, 7168, 7680, 7915, 8064, 8960, 9216, 9498, 10080, 10240, 10752, 11081, 11520, 12288, 12664, 13440, 14247, 14336, 15360, 15830, 16128, 17920, 18432, 18996, 20160, 20480, 21504, 22162, 23040, 23745, 25328, 26880, 28494, 28672, 30720, 31660, 32256, 33243, 35840, 36864, 37992, 40320, 43008, 44324, 46080, 47490, 50656, 53760, 55405, 56988, 61440, 63320, 64512, 66486, 71235, 71680, 75984, 80640, 86016, 88648, 92160, 94980, 99729, 101312, 107520, 110810, 113976, 126640, 129024, 132972, 142470, 143360, 151968, 161280, 166215, 177296, 184320, 189960, 199458, 202624, 215040, 221620, 227952, 253280, 258048, 265944, 284940, 303936, 322560, 332430, 354592, 379920, 398916, 405248, 430080, 443240, 455904, 498645, 506560, 531888, 569880, 607872, 645120, 664860, 709184, 759840, 797832, 810496, 886480, 911808, 997290, 1013120, 1063776, 1139760, 1215744, 1290240, 1329720, 1418368, 1519680, 1595664, 1620992, 1772960, 1823616, 1994580, 2026240, 2127552, 2279520, 2431488, 2659440, 2836736, 3039360, 3191328, 3241984, 3545920, 3647232, 3989160, 4052480, 4255104, 4559040, 4862976, 5318880, 5673472, 6078720, 6382656, 6483968, 7091840, 7294464, 7978320, 8104960, 8510208, 9118080, 9725952, 10637760, 11346944, 12157440, 12765312, 14183680, 14588928, 15956640, 16209920, 17020416, 18236160, 19451904, 21275520, 22693888, 24314880, 25530624, 28367360, 29177856, 31913280, 32419840, 34040832, 36472320, 42551040, 45387776, 48629760, 51061248, 56734720, 58355712, 63826560, 68081664, 72944640, 85102080, 97259520, 102122496, 113469440, 127653120, 136163328, 145889280, 170204160, 204244992, 226938880, 255306240, 291778560, 340408320, 408489984, 510612480, 680816640, 1021224960, 2042449920]

約数ペア:

[(1, 2042449920), (2, 1021224960), (3, 680816640), (4, 510612480), (5, 408489984), (6, 340408320), (7, 291778560), (8, 255306240), (9, 226938880), (10, 204244992), (12, 170204160), (14, 145889280), (15, 136163328), (16, 127653120), (18, 113469440), (20, 102122496), (21, 97259520), (24, 85102080), (28, 72944640), (30, 68081664), (32, 63826560), (35, 58355712), (36, 56734720), (40, 51061248), (42, 48629760), (45, 45387776), (48, 42551040), (56, 36472320), (60, 34040832), (63, 32419840), (64, 31913280), (70, 29177856), (72, 28367360), (80, 25530624), (84, 24314880), (90, 22693888), (96, 21275520), (105, 19451904), (112, 18236160), (120, 17020416), (126, 16209920), (128, 15956640), (140, 14588928), (144, 14183680), (160, 12765312), (168, 12157440), (180, 11346944), (192, 10637760), (210, 9725952), (224, 9118080), (240, 8510208), (252, 8104960), (256, 7978320), (280, 7294464), (288, 7091840), (315, 6483968), (320, 6382656), (336, 6078720), (360, 5673472), (384, 5318880), (420, 4862976), (448, 4559040), (480, 4255104), (504, 4052480), (512, 3989160), (560, 3647232), (576, 3545920), (630, 3241984), (640, 3191328), (672, 3039360), (720, 2836736), (768, 2659440), (840, 2431488), (896, 2279520), (960, 2127552), (1008, 2026240), (1024, 1994580), (1120, 1823616), (1152, 1772960), (1260, 1620992), (1280, 1595664), (1344, 1519680), (1440, 1418368), (1536, 1329720), (1583, 1290240), (1680, 1215744), (1792, 1139760), (1920, 1063776), (2016, 1013120), (2048, 997290), (2240, 911808), (2304, 886480), (2520, 810496), (2560, 797832), (2688, 759840), (2880, 709184), (3072, 664860), (3166, 645120), (3360, 607872), (3584, 569880), (3840, 531888), (4032, 506560), (4096, 498645), (4480, 455904), (4608, 443240), (4749, 430080), (5040, 405248), (5120, 398916), (5376, 379920), (5760, 354592), (6144, 332430), (6332, 322560), (6720, 303936), (7168, 284940), (7680, 265944), (7915, 258048), (8064, 253280), (8960, 227952), (9216, 221620), (9498, 215040), (10080, 202624), (10240, 199458), (10752, 189960), (11081, 184320), (11520, 177296), (12288, 166215), (12664, 161280), (13440, 151968), (14247, 143360), (14336, 142470), (15360, 132972), (15830, 129024), (16128, 126640), (17920, 113976), (18432, 110810), (18996, 107520), (20160, 101312), (20480, 99729), (21504, 94980), (22162, 92160), (23040, 88648), (23745, 86016), (25328, 80640), (26880, 75984), (28494, 71680), (28672, 71235), (30720, 66486), (31660, 64512), (32256, 63320), (33243, 61440), (35840, 56988), (36864, 55405), (37992, 53760), (40320, 50656), (43008, 47490), (44324, 46080)]