323375360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 1027821312

約数和(自身を除く): 704445952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 193, 220, 224, 238, 256, 272, 280, 308, 320, 340, 352, 374, 385, 386, 440, 448, 476, 544, 560, 595, 616, 640, 680, 704, 748, 770, 772, 880, 896, 935, 952, 965, 1088, 1120, 1190, 1232, 1280, 1309, 1351, 1360, 1408, 1496, 1540, 1544, 1760, 1792, 1870, 1904, 1930, 2123, 2176, 2240, 2380, 2464, 2618, 2702, 2720, 2816, 2992, 3080, 3088, 3281, 3520, 3740, 3808, 3860, 4246, 4352, 4480, 4760, 4928, 5236, 5404, 5440, 5984, 6160, 6176, 6545, 6562, 6755, 7040, 7480, 7616, 7720, 8492, 8960, 9520, 9856, 10472, 10615, 10808, 10880, 11968, 12320, 12352, 13090, 13124, 13510, 14080, 14861, 14960, 15232, 15440, 16405, 16984, 19040, 19712, 20944, 21230, 21616, 21760, 22967, 23936, 24640, 24704, 26180, 26248, 27020, 29722, 29920, 30464, 30880, 32810, 33968, 36091, 38080, 41888, 42460, 43232, 45934, 47872, 49280, 49408, 52360, 52496, 54040, 59444, 59840, 61760, 65620, 67936, 72182, 74305, 76160, 83776, 84920, 86464, 91868, 98560, 104720, 104992, 108080, 114835, 118888, 119680, 123520, 131240, 135872, 144364, 148610, 152320, 167552, 169840, 172928, 180455, 183736, 209440, 209984, 216160, 229670, 237776, 239360, 247040, 252637, 262480, 271744, 288728, 297220, 335104, 339680, 345856, 360910, 367472, 418880, 419968, 432320, 459340, 475552, 505274, 524960, 543488, 577456, 594440, 679360, 721820, 734944, 837760, 839936, 864640, 918680, 951104, 1010548, 1049920, 1154912, 1188880, 1263185, 1358720, 1443640, 1469888, 1675520, 1729280, 1837360, 1902208, 2021096, 2099840, 2309824, 2377760, 2526370, 2717440, 2887280, 2939776, 3674720, 3804416, 4042192, 4199680, 4619648, 4755520, 5052740, 5774560, 5879552, 7349440, 8084384, 9239296, 9511040, 10105480, 11549120, 14698880, 16168768, 19022080, 20210960, 23098240, 29397760, 32337536, 40421920, 46196480, 64675072, 80843840, 161687680, 323375360]

約数ペア:

[(1, 323375360), (2, 161687680), (4, 80843840), (5, 64675072), (7, 46196480), (8, 40421920), (10, 32337536), (11, 29397760), (14, 23098240), (16, 20210960), (17, 19022080), (20, 16168768), (22, 14698880), (28, 11549120), (32, 10105480), (34, 9511040), (35, 9239296), (40, 8084384), (44, 7349440), (55, 5879552), (56, 5774560), (64, 5052740), (68, 4755520), (70, 4619648), (77, 4199680), (80, 4042192), (85, 3804416), (88, 3674720), (110, 2939776), (112, 2887280), (119, 2717440), (128, 2526370), (136, 2377760), (140, 2309824), (154, 2099840), (160, 2021096), (170, 1902208), (176, 1837360), (187, 1729280), (193, 1675520), (220, 1469888), (224, 1443640), (238, 1358720), (256, 1263185), (272, 1188880), (280, 1154912), (308, 1049920), (320, 1010548), (340, 951104), (352, 918680), (374, 864640), (385, 839936), (386, 837760), (440, 734944), (448, 721820), (476, 679360), (544, 594440), (560, 577456), (595, 543488), (616, 524960), (640, 505274), (680, 475552), (704, 459340), (748, 432320), (770, 419968), (772, 418880), (880, 367472), (896, 360910), (935, 345856), (952, 339680), (965, 335104), (1088, 297220), (1120, 288728), (1190, 271744), (1232, 262480), (1280, 252637), (1309, 247040), (1351, 239360), (1360, 237776), (1408, 229670), (1496, 216160), (1540, 209984), (1544, 209440), (1760, 183736), (1792, 180455), (1870, 172928), (1904, 169840), (1930, 167552), (2123, 152320), (2176, 148610), (2240, 144364), (2380, 135872), (2464, 131240), (2618, 123520), (2702, 119680), (2720, 118888), (2816, 114835), (2992, 108080), (3080, 104992), (3088, 104720), (3281, 98560), (3520, 91868), (3740, 86464), (3808, 84920), (3860, 83776), (4246, 76160), (4352, 74305), (4480, 72182), (4760, 67936), (4928, 65620), (5236, 61760), (5404, 59840), (5440, 59444), (5984, 54040), (6160, 52496), (6176, 52360), (6545, 49408), (6562, 49280), (6755, 47872), (7040, 45934), (7480, 43232), (7616, 42460), (7720, 41888), (8492, 38080), (8960, 36091), (9520, 33968), (9856, 32810), (10472, 30880), (10615, 30464), (10808, 29920), (10880, 29722), (11968, 27020), (12320, 26248), (12352, 26180), (13090, 24704), (13124, 24640), (13510, 23936), (14080, 22967), (14861, 21760), (14960, 21616), (15232, 21230), (15440, 20944), (16405, 19712), (16984, 19040)]