561151360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 1709683200

約数和(自身を除く): 1148531840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 110, 112, 118, 128, 140, 154, 160, 176, 193, 220, 224, 236, 280, 295, 308, 320, 352, 385, 386, 413, 440, 448, 472, 560, 590, 616, 640, 649, 704, 770, 772, 826, 880, 896, 944, 965, 1120, 1180, 1232, 1298, 1351, 1408, 1540, 1544, 1652, 1760, 1888, 1930, 2065, 2123, 2240, 2360, 2464, 2596, 2702, 3080, 3088, 3245, 3304, 3520, 3776, 3860, 4130, 4246, 4480, 4543, 4720, 4928, 5192, 5404, 6160, 6176, 6490, 6608, 6755, 7040, 7552, 7720, 8260, 8492, 9086, 9440, 9856, 10384, 10615, 10808, 11387, 12320, 12352, 12980, 13216, 13510, 14861, 15440, 16520, 16984, 18172, 18880, 20768, 21230, 21616, 22715, 22774, 24640, 24704, 25960, 26432, 27020, 29722, 30880, 33040, 33968, 36344, 37760, 41536, 42460, 43232, 45430, 45548, 49280, 51920, 52864, 54040, 56935, 59444, 61760, 66080, 67936, 72688, 74305, 79709, 83072, 84920, 86464, 90860, 91096, 103840, 108080, 113870, 118888, 123520, 125257, 132160, 135872, 145376, 148610, 159418, 169840, 172928, 181720, 182192, 207680, 216160, 227740, 237776, 250514, 264320, 271744, 290752, 297220, 318836, 339680, 363440, 364384, 398545, 415360, 432320, 455480, 475552, 501028, 581504, 594440, 626285, 637672, 679360, 726880, 728768, 797090, 864640, 876799, 910960, 951104, 1002056, 1188880, 1252570, 1275344, 1358720, 1453760, 1457536, 1594180, 1753598, 1821920, 1902208, 2004112, 2377760, 2505140, 2550688, 2907520, 3188360, 3507196, 3643840, 4008224, 4383995, 4755520, 5010280, 5101376, 6376720, 7014392, 7287680, 8016448, 8767990, 9511040, 10020560, 10202752, 12753440, 14028784, 16032896, 17535980, 20041120, 25506880, 28057568, 35071960, 40082240, 51013760, 56115136, 70143920, 80164480, 112230272, 140287840, 280575680, 561151360]

約数ペア:

[(1, 561151360), (2, 280575680), (4, 140287840), (5, 112230272), (7, 80164480), (8, 70143920), (10, 56115136), (11, 51013760), (14, 40082240), (16, 35071960), (20, 28057568), (22, 25506880), (28, 20041120), (32, 17535980), (35, 16032896), (40, 14028784), (44, 12753440), (55, 10202752), (56, 10020560), (59, 9511040), (64, 8767990), (70, 8016448), (77, 7287680), (80, 7014392), (88, 6376720), (110, 5101376), (112, 5010280), (118, 4755520), (128, 4383995), (140, 4008224), (154, 3643840), (160, 3507196), (176, 3188360), (193, 2907520), (220, 2550688), (224, 2505140), (236, 2377760), (280, 2004112), (295, 1902208), (308, 1821920), (320, 1753598), (352, 1594180), (385, 1457536), (386, 1453760), (413, 1358720), (440, 1275344), (448, 1252570), (472, 1188880), (560, 1002056), (590, 951104), (616, 910960), (640, 876799), (649, 864640), (704, 797090), (770, 728768), (772, 726880), (826, 679360), (880, 637672), (896, 626285), (944, 594440), (965, 581504), (1120, 501028), (1180, 475552), (1232, 455480), (1298, 432320), (1351, 415360), (1408, 398545), (1540, 364384), (1544, 363440), (1652, 339680), (1760, 318836), (1888, 297220), (1930, 290752), (2065, 271744), (2123, 264320), (2240, 250514), (2360, 237776), (2464, 227740), (2596, 216160), (2702, 207680), (3080, 182192), (3088, 181720), (3245, 172928), (3304, 169840), (3520, 159418), (3776, 148610), (3860, 145376), (4130, 135872), (4246, 132160), (4480, 125257), (4543, 123520), (4720, 118888), (4928, 113870), (5192, 108080), (5404, 103840), (6160, 91096), (6176, 90860), (6490, 86464), (6608, 84920), (6755, 83072), (7040, 79709), (7552, 74305), (7720, 72688), (8260, 67936), (8492, 66080), (9086, 61760), (9440, 59444), (9856, 56935), (10384, 54040), (10615, 52864), (10808, 51920), (11387, 49280), (12320, 45548), (12352, 45430), (12980, 43232), (13216, 42460), (13510, 41536), (14861, 37760), (15440, 36344), (16520, 33968), (16984, 33040), (18172, 30880), (18880, 29722), (20768, 27020), (21230, 26432), (21616, 25960), (22715, 24704), (22774, 24640)]