39621120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 320

約数和(自身を含む): 160275456

約数和(自身を除く): 120654336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 67, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 134, 140, 154, 160, 165, 168, 176, 192, 201, 210, 220, 224, 231, 240, 256, 264, 268, 280, 308, 320, 330, 335, 336, 352, 384, 385, 402, 420, 440, 448, 462, 469, 480, 512, 528, 536, 560, 616, 640, 660, 670, 672, 704, 737, 768, 770, 804, 840, 880, 896, 924, 938, 960, 1005, 1056, 1072, 1120, 1155, 1232, 1280, 1320, 1340, 1344, 1407, 1408, 1474, 1536, 1540, 1608, 1680, 1760, 1792, 1848, 1876, 1920, 2010, 2112, 2144, 2211, 2240, 2310, 2345, 2464, 2560, 2640, 2680, 2688, 2814, 2816, 2948, 3080, 3216, 3360, 3520, 3584, 3685, 3696, 3752, 3840, 4020, 4224, 4288, 4422, 4480, 4620, 4690, 4928, 5159, 5280, 5360, 5376, 5628, 5632, 5896, 6160, 6432, 6720, 7035, 7040, 7370, 7392, 7504, 7680, 8040, 8448, 8576, 8844, 8960, 9240, 9380, 9856, 10318, 10560, 10720, 10752, 11055, 11256, 11792, 12320, 12864, 13440, 14070, 14080, 14740, 14784, 15008, 15477, 16080, 16896, 17152, 17688, 17920, 18480, 18760, 19712, 20636, 21120, 21440, 22110, 22512, 23584, 24640, 25728, 25795, 26880, 28140, 28160, 29480, 29568, 30016, 30954, 32160, 34304, 35376, 36960, 37520, 39424, 41272, 42240, 42880, 44220, 45024, 47168, 49280, 51456, 51590, 53760, 56280, 58960, 59136, 60032, 61908, 64320, 70752, 73920, 75040, 77385, 82544, 84480, 85760, 88440, 90048, 94336, 98560, 102912, 103180, 112560, 117920, 118272, 120064, 123816, 128640, 141504, 147840, 150080, 154770, 165088, 171520, 176880, 180096, 188672, 197120, 206360, 225120, 235840, 240128, 247632, 257280, 283008, 295680, 300160, 309540, 330176, 353760, 360192, 377344, 412720, 450240, 471680, 495264, 514560, 566016, 591360, 600320, 619080, 660352, 707520, 720384, 825440, 900480, 943360, 990528, 1132032, 1200640, 1238160, 1320704, 1415040, 1650880, 1800960, 1886720, 1981056, 2476320, 2641408, 2830080, 3301760, 3601920, 3962112, 4952640, 5660160, 6603520, 7924224, 9905280, 13207040, 19810560, 39621120]

約数ペア:

[(1, 39621120), (2, 19810560), (3, 13207040), (4, 9905280), (5, 7924224), (6, 6603520), (7, 5660160), (8, 4952640), (10, 3962112), (11, 3601920), (12, 3301760), (14, 2830080), (15, 2641408), (16, 2476320), (20, 1981056), (21, 1886720), (22, 1800960), (24, 1650880), (28, 1415040), (30, 1320704), (32, 1238160), (33, 1200640), (35, 1132032), (40, 990528), (42, 943360), (44, 900480), (48, 825440), (55, 720384), (56, 707520), (60, 660352), (64, 619080), (66, 600320), (67, 591360), (70, 566016), (77, 514560), (80, 495264), (84, 471680), (88, 450240), (96, 412720), (105, 377344), (110, 360192), (112, 353760), (120, 330176), (128, 309540), (132, 300160), (134, 295680), (140, 283008), (154, 257280), (160, 247632), (165, 240128), (168, 235840), (176, 225120), (192, 206360), (201, 197120), (210, 188672), (220, 180096), (224, 176880), (231, 171520), (240, 165088), (256, 154770), (264, 150080), (268, 147840), (280, 141504), (308, 128640), (320, 123816), (330, 120064), (335, 118272), (336, 117920), (352, 112560), (384, 103180), (385, 102912), (402, 98560), (420, 94336), (440, 90048), (448, 88440), (462, 85760), (469, 84480), (480, 82544), (512, 77385), (528, 75040), (536, 73920), (560, 70752), (616, 64320), (640, 61908), (660, 60032), (670, 59136), (672, 58960), (704, 56280), (737, 53760), (768, 51590), (770, 51456), (804, 49280), (840, 47168), (880, 45024), (896, 44220), (924, 42880), (938, 42240), (960, 41272), (1005, 39424), (1056, 37520), (1072, 36960), (1120, 35376), (1155, 34304), (1232, 32160), (1280, 30954), (1320, 30016), (1340, 29568), (1344, 29480), (1407, 28160), (1408, 28140), (1474, 26880), (1536, 25795), (1540, 25728), (1608, 24640), (1680, 23584), (1760, 22512), (1792, 22110), (1848, 21440), (1876, 21120), (1920, 20636), (2010, 19712), (2112, 18760), (2144, 18480), (2211, 17920), (2240, 17688), (2310, 17152), (2345, 16896), (2464, 16080), (2560, 15477), (2640, 15008), (2680, 14784), (2688, 14740), (2814, 14080), (2816, 14070), (2948, 13440), (3080, 12864), (3216, 12320), (3360, 11792), (3520, 11256), (3584, 11055), (3685, 10752), (3696, 10720), (3752, 10560), (3840, 10318), (4020, 9856), (4224, 9380), (4288, 9240), (4422, 8960), (4480, 8844), (4620, 8576), (4690, 8448), (4928, 8040), (5159, 7680), (5280, 7504), (5360, 7392), (5376, 7370), (5628, 7040), (5632, 7035), (5896, 6720), (6160, 6432)]