379793280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 1321920000

約数和(自身を除く): 942126720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 87, 95, 96, 114, 116, 120, 128, 145, 152, 160, 174, 190, 192, 228, 232, 240, 285, 290, 304, 320, 348, 359, 380, 384, 435, 456, 464, 480, 551, 570, 580, 608, 640, 696, 718, 760, 870, 912, 928, 960, 1077, 1102, 1140, 1160, 1216, 1392, 1436, 1520, 1653, 1740, 1795, 1824, 1856, 1920, 2154, 2204, 2280, 2320, 2432, 2755, 2784, 2872, 3040, 3306, 3480, 3590, 3648, 3712, 4308, 4408, 4560, 4640, 5385, 5510, 5568, 5744, 6080, 6612, 6821, 6960, 7180, 7296, 8265, 8616, 8816, 9120, 9280, 10411, 10770, 11020, 11136, 11488, 12160, 13224, 13642, 13920, 14360, 16530, 17232, 17632, 18240, 18560, 20463, 20822, 21540, 22040, 22976, 26448, 27284, 27840, 28720, 31233, 33060, 34105, 34464, 35264, 36480, 40926, 41644, 43080, 44080, 45952, 52055, 52896, 54568, 55680, 57440, 62466, 66120, 68210, 68928, 70528, 81852, 83288, 86160, 88160, 102315, 104110, 105792, 109136, 114880, 124932, 132240, 136420, 137856, 156165, 163704, 166576, 172320, 176320, 197809, 204630, 208220, 211584, 218272, 229760, 249864, 264480, 272840, 312330, 327408, 333152, 344640, 352640, 395618, 409260, 416440, 436544, 499728, 528960, 545680, 593427, 624660, 654816, 666304, 689280, 791236, 818520, 832880, 873088, 989045, 999456, 1057920, 1091360, 1186854, 1249320, 1309632, 1332608, 1582472, 1637040, 1665760, 1978090, 1998912, 2182720, 2373708, 2498640, 2619264, 2967135, 3164944, 3274080, 3331520, 3956180, 3997824, 4365440, 4747416, 4997280, 5934270, 6329888, 6548160, 6663040, 7912360, 9494832, 9994560, 11868540, 12659776, 13096320, 15824720, 18989664, 19989120, 23737080, 25319552, 31649440, 37979328, 47474160, 63298880, 75958656, 94948320, 126597760, 189896640, 379793280]

約数ペア:

[(1, 379793280), (2, 189896640), (3, 126597760), (4, 94948320), (5, 75958656), (6, 63298880), (8, 47474160), (10, 37979328), (12, 31649440), (15, 25319552), (16, 23737080), (19, 19989120), (20, 18989664), (24, 15824720), (29, 13096320), (30, 12659776), (32, 11868540), (38, 9994560), (40, 9494832), (48, 7912360), (57, 6663040), (58, 6548160), (60, 6329888), (64, 5934270), (76, 4997280), (80, 4747416), (87, 4365440), (95, 3997824), (96, 3956180), (114, 3331520), (116, 3274080), (120, 3164944), (128, 2967135), (145, 2619264), (152, 2498640), (160, 2373708), (174, 2182720), (190, 1998912), (192, 1978090), (228, 1665760), (232, 1637040), (240, 1582472), (285, 1332608), (290, 1309632), (304, 1249320), (320, 1186854), (348, 1091360), (359, 1057920), (380, 999456), (384, 989045), (435, 873088), (456, 832880), (464, 818520), (480, 791236), (551, 689280), (570, 666304), (580, 654816), (608, 624660), (640, 593427), (696, 545680), (718, 528960), (760, 499728), (870, 436544), (912, 416440), (928, 409260), (960, 395618), (1077, 352640), (1102, 344640), (1140, 333152), (1160, 327408), (1216, 312330), (1392, 272840), (1436, 264480), (1520, 249864), (1653, 229760), (1740, 218272), (1795, 211584), (1824, 208220), (1856, 204630), (1920, 197809), (2154, 176320), (2204, 172320), (2280, 166576), (2320, 163704), (2432, 156165), (2755, 137856), (2784, 136420), (2872, 132240), (3040, 124932), (3306, 114880), (3480, 109136), (3590, 105792), (3648, 104110), (3712, 102315), (4308, 88160), (4408, 86160), (4560, 83288), (4640, 81852), (5385, 70528), (5510, 68928), (5568, 68210), (5744, 66120), (6080, 62466), (6612, 57440), (6821, 55680), (6960, 54568), (7180, 52896), (7296, 52055), (8265, 45952), (8616, 44080), (8816, 43080), (9120, 41644), (9280, 40926), (10411, 36480), (10770, 35264), (11020, 34464), (11136, 34105), (11488, 33060), (12160, 31233), (13224, 28720), (13642, 27840), (13920, 27284), (14360, 26448), (16530, 22976), (17232, 22040), (17632, 21540), (18240, 20822), (18560, 20463)]