392567400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12829}}^1$

素因数の和:12868

約数の個数: 144

約数和(自身を含む): 1396032300

約数和(自身を除く): 1003464900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 12829, 15300, 25658, 30600, 38487, 51316, 64145, 76974, 102632, 115461, 128290, 153948, 192435, 218093, 230922, 256580, 307896, 320725, 384870, 436186, 461844, 513160, 577305, 641450, 654279, 769740, 872372, 923688, 962175, 1090465, 1154610, 1282900, 1308558, 1539480, 1744744, 1924350, 1962837, 2180930, 2309220, 2565800, 2617116, 2886525, 3271395, 3848700, 3925674, 4361860, 4618440, 5234232, 5452325, 5773050, 6542790, 7697400, 7851348, 8723720, 9814185, 10904650, 11546100, 13085580, 15702696, 16356975, 19628370, 21809300, 23092200, 26171160, 32713950, 39256740, 43618600, 49070925, 65427900, 78513480, 98141850, 130855800, 196283700, 392567400]

約数ペア:

[(1, 392567400), (2, 196283700), (3, 130855800), (4, 98141850), (5, 78513480), (6, 65427900), (8, 49070925), (9, 43618600), (10, 39256740), (12, 32713950), (15, 26171160), (17, 23092200), (18, 21809300), (20, 19628370), (24, 16356975), (25, 15702696), (30, 13085580), (34, 11546100), (36, 10904650), (40, 9814185), (45, 8723720), (50, 7851348), (51, 7697400), (60, 6542790), (68, 5773050), (72, 5452325), (75, 5234232), (85, 4618440), (90, 4361860), (100, 3925674), (102, 3848700), (120, 3271395), (136, 2886525), (150, 2617116), (153, 2565800), (170, 2309220), (180, 2180930), (200, 1962837), (204, 1924350), (225, 1744744), (255, 1539480), (300, 1308558), (306, 1282900), (340, 1154610), (360, 1090465), (408, 962175), (425, 923688), (450, 872372), (510, 769740), (600, 654279), (612, 641450), (680, 577305), (765, 513160), (850, 461844), (900, 436186), (1020, 384870), (1224, 320725), (1275, 307896), (1530, 256580), (1700, 230922), (1800, 218093), (2040, 192435), (2550, 153948), (3060, 128290), (3400, 115461), (3825, 102632), (5100, 76974), (6120, 64145), (7650, 51316), (10200, 38487), (12829, 30600), (15300, 25658)]