283951360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 880653312

約数和(自身を除く): 596701952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 64, 67, 70, 77, 80, 86, 88, 110, 112, 128, 134, 140, 154, 160, 172, 176, 215, 220, 224, 256, 268, 280, 301, 308, 320, 335, 344, 352, 385, 430, 440, 448, 469, 473, 536, 560, 602, 616, 640, 670, 688, 704, 737, 770, 860, 880, 896, 938, 946, 1072, 1120, 1204, 1232, 1280, 1340, 1376, 1408, 1474, 1505, 1540, 1720, 1760, 1792, 1876, 1892, 2144, 2240, 2345, 2365, 2408, 2464, 2680, 2752, 2816, 2881, 2948, 3010, 3080, 3311, 3440, 3520, 3685, 3752, 3784, 4288, 4480, 4690, 4730, 4816, 4928, 5159, 5360, 5504, 5762, 5896, 6020, 6160, 6622, 6880, 7040, 7370, 7504, 7568, 8576, 8960, 9380, 9460, 9632, 9856, 10318, 10720, 11008, 11524, 11792, 12040, 12320, 13244, 13760, 14080, 14405, 14740, 15008, 15136, 16555, 17152, 18760, 18920, 19264, 19712, 20167, 20636, 21440, 23048, 23584, 24080, 24640, 25795, 26488, 27520, 28810, 29480, 30016, 30272, 31691, 33110, 37520, 37840, 38528, 40334, 41272, 42880, 46096, 47168, 48160, 49280, 51590, 52976, 55040, 57620, 58960, 60032, 60544, 63382, 66220, 75040, 75680, 77056, 80668, 82544, 85760, 92192, 94336, 96320, 98560, 100835, 103180, 105952, 115240, 117920, 120064, 121088, 126764, 132440, 150080, 151360, 158455, 161336, 165088, 184384, 188672, 192640, 201670, 206360, 211904, 221837, 230480, 235840, 253528, 264880, 300160, 302720, 316910, 322672, 330176, 368768, 385280, 403340, 412720, 423808, 443674, 460960, 471680, 507056, 529760, 600320, 605440, 633820, 645344, 660352, 737536, 806680, 825440, 847616, 887348, 921920, 943360, 1014112, 1059520, 1109185, 1267640, 1290688, 1320704, 1613360, 1650880, 1774696, 1843840, 2028224, 2119040, 2218370, 2535280, 2581376, 3226720, 3301760, 3549392, 3687680, 4056448, 4238080, 4436740, 5070560, 5162752, 6453440, 6603520, 7098784, 8112896, 8873480, 10141120, 12906880, 14197568, 17746960, 20282240, 25813760, 28395136, 35493920, 40564480, 56790272, 70987840, 141975680, 283951360]

約数ペア:

[(1, 283951360), (2, 141975680), (4, 70987840), (5, 56790272), (7, 40564480), (8, 35493920), (10, 28395136), (11, 25813760), (14, 20282240), (16, 17746960), (20, 14197568), (22, 12906880), (28, 10141120), (32, 8873480), (35, 8112896), (40, 7098784), (43, 6603520), (44, 6453440), (55, 5162752), (56, 5070560), (64, 4436740), (67, 4238080), (70, 4056448), (77, 3687680), (80, 3549392), (86, 3301760), (88, 3226720), (110, 2581376), (112, 2535280), (128, 2218370), (134, 2119040), (140, 2028224), (154, 1843840), (160, 1774696), (172, 1650880), (176, 1613360), (215, 1320704), (220, 1290688), (224, 1267640), (256, 1109185), (268, 1059520), (280, 1014112), (301, 943360), (308, 921920), (320, 887348), (335, 847616), (344, 825440), (352, 806680), (385, 737536), (430, 660352), (440, 645344), (448, 633820), (469, 605440), (473, 600320), (536, 529760), (560, 507056), (602, 471680), (616, 460960), (640, 443674), (670, 423808), (688, 412720), (704, 403340), (737, 385280), (770, 368768), (860, 330176), (880, 322672), (896, 316910), (938, 302720), (946, 300160), (1072, 264880), (1120, 253528), (1204, 235840), (1232, 230480), (1280, 221837), (1340, 211904), (1376, 206360), (1408, 201670), (1474, 192640), (1505, 188672), (1540, 184384), (1720, 165088), (1760, 161336), (1792, 158455), (1876, 151360), (1892, 150080), (2144, 132440), (2240, 126764), (2345, 121088), (2365, 120064), (2408, 117920), (2464, 115240), (2680, 105952), (2752, 103180), (2816, 100835), (2881, 98560), (2948, 96320), (3010, 94336), (3080, 92192), (3311, 85760), (3440, 82544), (3520, 80668), (3685, 77056), (3752, 75680), (3784, 75040), (4288, 66220), (4480, 63382), (4690, 60544), (4730, 60032), (4816, 58960), (4928, 57620), (5159, 55040), (5360, 52976), (5504, 51590), (5762, 49280), (5896, 48160), (6020, 47168), (6160, 46096), (6622, 42880), (6880, 41272), (7040, 40334), (7370, 38528), (7504, 37840), (7568, 37520), (8576, 33110), (8960, 31691), (9380, 30272), (9460, 30016), (9632, 29480), (9856, 28810), (10318, 27520), (10720, 26488), (11008, 25795), (11524, 24640), (11792, 24080), (12040, 23584), (12320, 23048), (13244, 21440), (13760, 20636), (14080, 20167), (14405, 19712), (14740, 19264), (15008, 18920), (15136, 18760), (16555, 17152)]