7165622800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3769}}^1$

素因数の和:3898

約数の個数: 180

約数和(自身を含む): 20237910420

約数和(自身を除く): 13072287620

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 97, 98, 100, 112, 140, 175, 194, 196, 200, 245, 280, 350, 388, 392, 400, 485, 490, 560, 679, 700, 776, 784, 970, 980, 1225, 1358, 1400, 1552, 1940, 1960, 2425, 2450, 2716, 2800, 3395, 3769, 3880, 3920, 4753, 4850, 4900, 5432, 6790, 7538, 7760, 9506, 9700, 9800, 10864, 13580, 15076, 16975, 18845, 19012, 19400, 19600, 23765, 26383, 27160, 30152, 33950, 37690, 38024, 38800, 47530, 52766, 54320, 60304, 67900, 75380, 76048, 94225, 95060, 105532, 118825, 131915, 135800, 150760, 184681, 188450, 190120, 211064, 237650, 263830, 271600, 301520, 365593, 369362, 376900, 380240, 422128, 475300, 527660, 659575, 731186, 738724, 753800, 923405, 950600, 1055320, 1319150, 1462372, 1477448, 1507600, 1827965, 1846810, 1901200, 2110640, 2559151, 2638300, 2924744, 2954896, 3655930, 3693620, 4617025, 5118302, 5276600, 5849488, 7311860, 7387240, 9139825, 9234050, 10236604, 10553200, 12795755, 14623720, 14774480, 17914057, 18279650, 18468100, 20473208, 25591510, 29247440, 35828114, 36559300, 36936200, 40946416, 51183020, 63978775, 71656228, 73118600, 73872400, 89570285, 102366040, 127957550, 143312456, 146237200, 179140570, 204732080, 255915100, 286624912, 358281140, 447851425, 511830200, 716562280, 895702850, 1023660400, 1433124560, 1791405700, 3582811400, 7165622800]

約数ペア:

[(1, 7165622800), (2, 3582811400), (4, 1791405700), (5, 1433124560), (7, 1023660400), (8, 895702850), (10, 716562280), (14, 511830200), (16, 447851425), (20, 358281140), (25, 286624912), (28, 255915100), (35, 204732080), (40, 179140570), (49, 146237200), (50, 143312456), (56, 127957550), (70, 102366040), (80, 89570285), (97, 73872400), (98, 73118600), (100, 71656228), (112, 63978775), (140, 51183020), (175, 40946416), (194, 36936200), (196, 36559300), (200, 35828114), (245, 29247440), (280, 25591510), (350, 20473208), (388, 18468100), (392, 18279650), (400, 17914057), (485, 14774480), (490, 14623720), (560, 12795755), (679, 10553200), (700, 10236604), (776, 9234050), (784, 9139825), (970, 7387240), (980, 7311860), (1225, 5849488), (1358, 5276600), (1400, 5118302), (1552, 4617025), (1940, 3693620), (1960, 3655930), (2425, 2954896), (2450, 2924744), (2716, 2638300), (2800, 2559151), (3395, 2110640), (3769, 1901200), (3880, 1846810), (3920, 1827965), (4753, 1507600), (4850, 1477448), (4900, 1462372), (5432, 1319150), (6790, 1055320), (7538, 950600), (7760, 923405), (9506, 753800), (9700, 738724), (9800, 731186), (10864, 659575), (13580, 527660), (15076, 475300), (16975, 422128), (18845, 380240), (19012, 376900), (19400, 369362), (19600, 365593), (23765, 301520), (26383, 271600), (27160, 263830), (30152, 237650), (33950, 211064), (37690, 190120), (38024, 188450), (38800, 184681), (47530, 150760), (52766, 135800), (54320, 131915), (60304, 118825), (67900, 105532), (75380, 95060), (76048, 94225)]