206262000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1637}}^1$

素因数の和:1673

約数の個数: 240

約数和(自身を含む): 823822272

約数和(自身を除く): 617560272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1637, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3274, 3500, 3600, 4200, 4500, 4911, 5040, 5250, 6000, 6300, 6548, 7000, 7875, 8185, 8400, 9000, 9822, 10500, 11459, 12600, 13096, 14000, 14733, 15750, 16370, 18000, 19644, 21000, 22918, 24555, 25200, 26192, 29466, 31500, 32740, 34377, 39288, 40925, 42000, 45836, 49110, 57295, 58932, 63000, 65480, 68754, 73665, 78576, 81850, 91672, 98220, 103131, 114590, 117864, 122775, 126000, 130960, 137508, 147330, 163700, 171885, 183344, 196440, 204625, 206262, 229180, 235728, 245550, 275016, 286475, 294660, 327400, 343770, 368325, 392880, 409250, 412524, 458360, 491100, 515655, 550032, 572950, 589320, 613875, 654800, 687540, 736650, 818500, 825048, 859425, 916720, 982200, 1031310, 1145900, 1178640, 1227750, 1375080, 1432375, 1473300, 1637000, 1650096, 1718850, 1841625, 1964400, 2062620, 2291800, 2455500, 2578275, 2750160, 2864750, 2946600, 3274000, 3437700, 3683250, 4125240, 4297125, 4583600, 4911000, 5156550, 5729500, 5893200, 6875400, 7366500, 8250480, 8594250, 9822000, 10313100, 11459000, 12891375, 13750800, 14733000, 17188500, 20626200, 22918000, 25782750, 29466000, 34377000, 41252400, 51565500, 68754000, 103131000, 206262000]

約数ペア:

[(1, 206262000), (2, 103131000), (3, 68754000), (4, 51565500), (5, 41252400), (6, 34377000), (7, 29466000), (8, 25782750), (9, 22918000), (10, 20626200), (12, 17188500), (14, 14733000), (15, 13750800), (16, 12891375), (18, 11459000), (20, 10313100), (21, 9822000), (24, 8594250), (25, 8250480), (28, 7366500), (30, 6875400), (35, 5893200), (36, 5729500), (40, 5156550), (42, 4911000), (45, 4583600), (48, 4297125), (50, 4125240), (56, 3683250), (60, 3437700), (63, 3274000), (70, 2946600), (72, 2864750), (75, 2750160), (80, 2578275), (84, 2455500), (90, 2291800), (100, 2062620), (105, 1964400), (112, 1841625), (120, 1718850), (125, 1650096), (126, 1637000), (140, 1473300), (144, 1432375), (150, 1375080), (168, 1227750), (175, 1178640), (180, 1145900), (200, 1031310), (210, 982200), (225, 916720), (240, 859425), (250, 825048), (252, 818500), (280, 736650), (300, 687540), (315, 654800), (336, 613875), (350, 589320), (360, 572950), (375, 550032), (400, 515655), (420, 491100), (450, 458360), (500, 412524), (504, 409250), (525, 392880), (560, 368325), (600, 343770), (630, 327400), (700, 294660), (720, 286475), (750, 275016), (840, 245550), (875, 235728), (900, 229180), (1000, 206262), (1008, 204625), (1050, 196440), (1125, 183344), (1200, 171885), (1260, 163700), (1400, 147330), (1500, 137508), (1575, 130960), (1637, 126000), (1680, 122775), (1750, 117864), (1800, 114590), (2000, 103131), (2100, 98220), (2250, 91672), (2520, 81850), (2625, 78576), (2800, 73665), (3000, 68754), (3150, 65480), (3274, 63000), (3500, 58932), (3600, 57295), (4200, 49110), (4500, 45836), (4911, 42000), (5040, 40925), (5250, 39288), (6000, 34377), (6300, 32740), (6548, 31500), (7000, 29466), (7875, 26192), (8185, 25200), (8400, 24555), (9000, 22918), (9822, 21000), (10500, 19644), (11459, 18000), (12600, 16370), (13096, 15750), (14000, 14733)]