47090400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{2803}}^1$

素因数の和:2833

約数の個数: 144

約数和(自身を含む): 175238784

約数和(自身を除く): 128148384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 2803, 3360, 4200, 5600, 5606, 8400, 8409, 11212, 14015, 16800, 16818, 19621, 22424, 28030, 33636, 39242, 42045, 44848, 56060, 58863, 67272, 70075, 78484, 84090, 89696, 98105, 112120, 117726, 134544, 140150, 156968, 168180, 196210, 210225, 224240, 235452, 269088, 280300, 294315, 313936, 336360, 392420, 420450, 448480, 470904, 490525, 560600, 588630, 627872, 672720, 784840, 840900, 941808, 981050, 1121200, 1177260, 1345440, 1471575, 1569680, 1681800, 1883616, 1962100, 2242400, 2354520, 2943150, 3139360, 3363600, 3924200, 4709040, 5886300, 6727200, 7848400, 9418080, 11772600, 15696800, 23545200, 47090400]

約数ペア:

[(1, 47090400), (2, 23545200), (3, 15696800), (4, 11772600), (5, 9418080), (6, 7848400), (7, 6727200), (8, 5886300), (10, 4709040), (12, 3924200), (14, 3363600), (15, 3139360), (16, 2943150), (20, 2354520), (21, 2242400), (24, 1962100), (25, 1883616), (28, 1681800), (30, 1569680), (32, 1471575), (35, 1345440), (40, 1177260), (42, 1121200), (48, 981050), (50, 941808), (56, 840900), (60, 784840), (70, 672720), (75, 627872), (80, 588630), (84, 560600), (96, 490525), (100, 470904), (105, 448480), (112, 420450), (120, 392420), (140, 336360), (150, 313936), (160, 294315), (168, 280300), (175, 269088), (200, 235452), (210, 224240), (224, 210225), (240, 196210), (280, 168180), (300, 156968), (336, 140150), (350, 134544), (400, 117726), (420, 112120), (480, 98105), (525, 89696), (560, 84090), (600, 78484), (672, 70075), (700, 67272), (800, 58863), (840, 56060), (1050, 44848), (1120, 42045), (1200, 39242), (1400, 33636), (1680, 28030), (2100, 22424), (2400, 19621), (2800, 16818), (2803, 16800), (3360, 14015), (4200, 11212), (5600, 8409), (5606, 8400)]