2005044800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3079}}^1$

素因数の和:3149

約数の個数: 168

約数和(自身を含む): 5529437760

約数和(自身を除く): 3524392960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 37, 40, 44, 50, 55, 64, 74, 80, 88, 100, 110, 148, 160, 176, 185, 200, 220, 275, 296, 320, 352, 370, 400, 407, 440, 550, 592, 704, 740, 800, 814, 880, 925, 1100, 1184, 1480, 1600, 1628, 1760, 1850, 2035, 2200, 2368, 2960, 3079, 3256, 3520, 3700, 4070, 4400, 5920, 6158, 6512, 7400, 8140, 8800, 10175, 11840, 12316, 13024, 14800, 15395, 16280, 17600, 20350, 24632, 26048, 29600, 30790, 32560, 33869, 40700, 49264, 59200, 61580, 65120, 67738, 76975, 81400, 98528, 113923, 123160, 130240, 135476, 153950, 162800, 169345, 197056, 227846, 246320, 270952, 307900, 325600, 338690, 455692, 492640, 541904, 569615, 615800, 651200, 677380, 846725, 911384, 985280, 1083808, 1139230, 1231600, 1253153, 1354760, 1693450, 1822768, 2167616, 2278460, 2463200, 2506306, 2709520, 2848075, 3386900, 3645536, 4556920, 4926400, 5012612, 5419040, 5696150, 6265765, 6773800, 7291072, 9113840, 10025224, 10838080, 11392300, 12531530, 13547600, 18227680, 20050448, 22784600, 25063060, 27095200, 31328825, 36455360, 40100896, 45569200, 50126120, 54190400, 62657650, 80201792, 91138400, 100252240, 125315300, 182276800, 200504480, 250630600, 401008960, 501261200, 1002522400, 2005044800]

約数ペア:

[(1, 2005044800), (2, 1002522400), (4, 501261200), (5, 401008960), (8, 250630600), (10, 200504480), (11, 182276800), (16, 125315300), (20, 100252240), (22, 91138400), (25, 80201792), (32, 62657650), (37, 54190400), (40, 50126120), (44, 45569200), (50, 40100896), (55, 36455360), (64, 31328825), (74, 27095200), (80, 25063060), (88, 22784600), (100, 20050448), (110, 18227680), (148, 13547600), (160, 12531530), (176, 11392300), (185, 10838080), (200, 10025224), (220, 9113840), (275, 7291072), (296, 6773800), (320, 6265765), (352, 5696150), (370, 5419040), (400, 5012612), (407, 4926400), (440, 4556920), (550, 3645536), (592, 3386900), (704, 2848075), (740, 2709520), (800, 2506306), (814, 2463200), (880, 2278460), (925, 2167616), (1100, 1822768), (1184, 1693450), (1480, 1354760), (1600, 1253153), (1628, 1231600), (1760, 1139230), (1850, 1083808), (2035, 985280), (2200, 911384), (2368, 846725), (2960, 677380), (3079, 651200), (3256, 615800), (3520, 569615), (3700, 541904), (4070, 492640), (4400, 455692), (5920, 338690), (6158, 325600), (6512, 307900), (7400, 270952), (8140, 246320), (8800, 227846), (10175, 197056), (11840, 169345), (12316, 162800), (13024, 153950), (14800, 135476), (15395, 130240), (16280, 123160), (17600, 113923), (20350, 98528), (24632, 81400), (26048, 76975), (29600, 67738), (30790, 65120), (32560, 61580), (33869, 59200), (40700, 49264)]