539103040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 224

約数和(自身を含む): 1561063680

約数和(自身を除く): 1021960640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 43, 56, 58, 64, 70, 80, 86, 112, 116, 140, 145, 160, 172, 193, 203, 215, 224, 232, 280, 290, 301, 320, 344, 386, 406, 430, 448, 464, 560, 580, 602, 688, 772, 812, 860, 928, 965, 1015, 1120, 1160, 1204, 1247, 1351, 1376, 1505, 1544, 1624, 1720, 1856, 1930, 2030, 2240, 2320, 2408, 2494, 2702, 2752, 3010, 3088, 3248, 3440, 3860, 4060, 4640, 4816, 4988, 5404, 5597, 6020, 6176, 6235, 6496, 6755, 6880, 7720, 8120, 8299, 8729, 9280, 9632, 9976, 10808, 11194, 12040, 12352, 12470, 12992, 13510, 13760, 15440, 16240, 16598, 17458, 19264, 19952, 21616, 22388, 24080, 24940, 27020, 27985, 30880, 32480, 33196, 34916, 39179, 39904, 41495, 43232, 43645, 44776, 48160, 49880, 54040, 55970, 58093, 61760, 64960, 66392, 69832, 78358, 79808, 82990, 86464, 87290, 89552, 96320, 99760, 108080, 111940, 116186, 132784, 139664, 156716, 165980, 174580, 179104, 195895, 199520, 216160, 223880, 232372, 240671, 265568, 279328, 290465, 313432, 331960, 349160, 358208, 391790, 399040, 432320, 447760, 464744, 481342, 531136, 558656, 580930, 626864, 663920, 698320, 783580, 895520, 929488, 962684, 1161860, 1203355, 1253728, 1327840, 1396640, 1567160, 1684697, 1791040, 1858976, 1925368, 2323720, 2406710, 2507456, 2655680, 2793280, 3134320, 3369394, 3717952, 3850736, 4647440, 4813420, 6268640, 6738788, 7701472, 8423485, 9294880, 9626840, 12537280, 13477576, 15402944, 16846970, 18589760, 19253680, 26955152, 33693940, 38507360, 53910304, 67387880, 77014720, 107820608, 134775760, 269551520, 539103040]

約数ペア:

[(1, 539103040), (2, 269551520), (4, 134775760), (5, 107820608), (7, 77014720), (8, 67387880), (10, 53910304), (14, 38507360), (16, 33693940), (20, 26955152), (28, 19253680), (29, 18589760), (32, 16846970), (35, 15402944), (40, 13477576), (43, 12537280), (56, 9626840), (58, 9294880), (64, 8423485), (70, 7701472), (80, 6738788), (86, 6268640), (112, 4813420), (116, 4647440), (140, 3850736), (145, 3717952), (160, 3369394), (172, 3134320), (193, 2793280), (203, 2655680), (215, 2507456), (224, 2406710), (232, 2323720), (280, 1925368), (290, 1858976), (301, 1791040), (320, 1684697), (344, 1567160), (386, 1396640), (406, 1327840), (430, 1253728), (448, 1203355), (464, 1161860), (560, 962684), (580, 929488), (602, 895520), (688, 783580), (772, 698320), (812, 663920), (860, 626864), (928, 580930), (965, 558656), (1015, 531136), (1120, 481342), (1160, 464744), (1204, 447760), (1247, 432320), (1351, 399040), (1376, 391790), (1505, 358208), (1544, 349160), (1624, 331960), (1720, 313432), (1856, 290465), (1930, 279328), (2030, 265568), (2240, 240671), (2320, 232372), (2408, 223880), (2494, 216160), (2702, 199520), (2752, 195895), (3010, 179104), (3088, 174580), (3248, 165980), (3440, 156716), (3860, 139664), (4060, 132784), (4640, 116186), (4816, 111940), (4988, 108080), (5404, 99760), (5597, 96320), (6020, 89552), (6176, 87290), (6235, 86464), (6496, 82990), (6755, 79808), (6880, 78358), (7720, 69832), (8120, 66392), (8299, 64960), (8729, 61760), (9280, 58093), (9632, 55970), (9976, 54040), (10808, 49880), (11194, 48160), (12040, 44776), (12352, 43645), (12470, 43232), (12992, 41495), (13510, 39904), (13760, 39179), (15440, 34916), (16240, 33196), (16598, 32480), (17458, 30880), (19264, 27985), (19952, 27020), (21616, 24940), (22388, 24080)]