156968000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2803}}^1$

素因数の和:2837

約数の個数: 112

約数和(自身を含む): 444422784

約数和(自身を除く): 287454784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 2803, 3500, 4000, 5600, 5606, 7000, 8000, 11200, 11212, 14000, 14015, 19621, 22424, 28000, 28030, 39242, 44848, 56000, 56060, 70075, 78484, 89696, 98105, 112120, 140150, 156968, 179392, 196210, 224240, 280300, 313936, 350375, 392420, 448480, 490525, 560600, 627872, 700750, 784840, 896960, 981050, 1121200, 1255744, 1401500, 1569680, 1962100, 2242400, 2452625, 2803000, 3139360, 3924200, 4484800, 4905250, 5606000, 6278720, 7848400, 9810500, 11212000, 15696800, 19621000, 22424000, 31393600, 39242000, 78484000, 156968000]

約数ペア:

[(1, 156968000), (2, 78484000), (4, 39242000), (5, 31393600), (7, 22424000), (8, 19621000), (10, 15696800), (14, 11212000), (16, 9810500), (20, 7848400), (25, 6278720), (28, 5606000), (32, 4905250), (35, 4484800), (40, 3924200), (50, 3139360), (56, 2803000), (64, 2452625), (70, 2242400), (80, 1962100), (100, 1569680), (112, 1401500), (125, 1255744), (140, 1121200), (160, 981050), (175, 896960), (200, 784840), (224, 700750), (250, 627872), (280, 560600), (320, 490525), (350, 448480), (400, 392420), (448, 350375), (500, 313936), (560, 280300), (700, 224240), (800, 196210), (875, 179392), (1000, 156968), (1120, 140150), (1400, 112120), (1600, 98105), (1750, 89696), (2000, 78484), (2240, 70075), (2800, 56060), (2803, 56000), (3500, 44848), (4000, 39242), (5600, 28030), (5606, 28000), (7000, 22424), (8000, 19621), (11200, 14015), (11212, 14000)]