85845760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 280207872

約数和(自身を除く): 194362112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 67, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 134, 140, 143, 154, 160, 176, 182, 208, 220, 224, 256, 260, 268, 280, 286, 308, 320, 335, 352, 364, 385, 416, 440, 448, 455, 469, 520, 536, 560, 572, 616, 640, 670, 704, 715, 728, 737, 770, 832, 871, 880, 896, 910, 938, 1001, 1040, 1072, 1120, 1144, 1232, 1280, 1340, 1408, 1430, 1456, 1474, 1540, 1664, 1742, 1760, 1792, 1820, 1876, 2002, 2080, 2144, 2240, 2288, 2345, 2464, 2680, 2816, 2860, 2912, 2948, 3080, 3328, 3484, 3520, 3640, 3685, 3752, 4004, 4160, 4288, 4355, 4480, 4576, 4690, 4928, 5005, 5159, 5360, 5720, 5824, 5896, 6097, 6160, 6968, 7040, 7280, 7370, 7504, 8008, 8320, 8576, 8710, 8960, 9152, 9380, 9581, 9856, 10010, 10318, 10720, 11440, 11648, 11792, 12194, 12320, 13936, 14080, 14560, 14740, 15008, 16016, 16640, 17152, 17420, 18304, 18760, 19162, 19712, 20020, 20636, 21440, 22880, 23296, 23584, 24388, 24640, 25795, 27872, 29120, 29480, 30016, 30485, 32032, 34840, 36608, 37520, 38324, 40040, 41272, 42880, 45760, 47168, 47905, 48776, 49280, 51590, 55744, 58240, 58960, 60032, 60970, 64064, 67067, 69680, 75040, 76648, 80080, 82544, 85760, 91520, 94336, 95810, 97552, 98560, 103180, 111488, 116480, 117920, 120064, 121940, 128128, 134134, 139360, 150080, 153296, 160160, 165088, 183040, 188672, 191620, 195104, 206360, 222976, 235840, 243880, 256256, 268268, 278720, 300160, 306592, 320320, 330176, 335335, 383240, 390208, 412720, 471680, 487760, 536536, 557440, 600320, 613184, 640640, 660352, 670670, 766480, 780416, 825440, 943360, 975520, 1073072, 1114880, 1226368, 1281280, 1320704, 1341340, 1532960, 1560832, 1650880, 1951040, 2146144, 2452736, 2682680, 3065920, 3301760, 3902080, 4292288, 5365360, 6131840, 6603520, 7804160, 8584576, 10730720, 12263680, 17169152, 21461440, 42922880, 85845760]

約数ペア:

[(1, 85845760), (2, 42922880), (4, 21461440), (5, 17169152), (7, 12263680), (8, 10730720), (10, 8584576), (11, 7804160), (13, 6603520), (14, 6131840), (16, 5365360), (20, 4292288), (22, 3902080), (26, 3301760), (28, 3065920), (32, 2682680), (35, 2452736), (40, 2146144), (44, 1951040), (52, 1650880), (55, 1560832), (56, 1532960), (64, 1341340), (65, 1320704), (67, 1281280), (70, 1226368), (77, 1114880), (80, 1073072), (88, 975520), (91, 943360), (104, 825440), (110, 780416), (112, 766480), (128, 670670), (130, 660352), (134, 640640), (140, 613184), (143, 600320), (154, 557440), (160, 536536), (176, 487760), (182, 471680), (208, 412720), (220, 390208), (224, 383240), (256, 335335), (260, 330176), (268, 320320), (280, 306592), (286, 300160), (308, 278720), (320, 268268), (335, 256256), (352, 243880), (364, 235840), (385, 222976), (416, 206360), (440, 195104), (448, 191620), (455, 188672), (469, 183040), (520, 165088), (536, 160160), (560, 153296), (572, 150080), (616, 139360), (640, 134134), (670, 128128), (704, 121940), (715, 120064), (728, 117920), (737, 116480), (770, 111488), (832, 103180), (871, 98560), (880, 97552), (896, 95810), (910, 94336), (938, 91520), (1001, 85760), (1040, 82544), (1072, 80080), (1120, 76648), (1144, 75040), (1232, 69680), (1280, 67067), (1340, 64064), (1408, 60970), (1430, 60032), (1456, 58960), (1474, 58240), (1540, 55744), (1664, 51590), (1742, 49280), (1760, 48776), (1792, 47905), (1820, 47168), (1876, 45760), (2002, 42880), (2080, 41272), (2144, 40040), (2240, 38324), (2288, 37520), (2345, 36608), (2464, 34840), (2680, 32032), (2816, 30485), (2860, 30016), (2912, 29480), (2948, 29120), (3080, 27872), (3328, 25795), (3484, 24640), (3520, 24388), (3640, 23584), (3685, 23296), (3752, 22880), (4004, 21440), (4160, 20636), (4288, 20020), (4355, 19712), (4480, 19162), (4576, 18760), (4690, 18304), (4928, 17420), (5005, 17152), (5159, 16640), (5360, 16016), (5720, 15008), (5824, 14740), (5896, 14560), (6097, 14080), (6160, 13936), (6968, 12320), (7040, 12194), (7280, 11792), (7370, 11648), (7504, 11440), (8008, 10720), (8320, 10318), (8576, 10010), (8710, 9856), (8960, 9581), (9152, 9380)]