60872000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 112

約数和(自身を含む): 172443648

約数和(自身を除く): 111571648

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, 1087, 1120, 1400, 1600, 1750, 2000, 2174, 2240, 2800, 3500, 4000, 4348, 5435, 5600, 7000, 7609, 8000, 8696, 10870, 11200, 14000, 15218, 17392, 21740, 27175, 28000, 30436, 34784, 38045, 43480, 54350, 56000, 60872, 69568, 76090, 86960, 108700, 121744, 135875, 152180, 173920, 190225, 217400, 243488, 271750, 304360, 347840, 380450, 434800, 486976, 543500, 608720, 760900, 869600, 951125, 1087000, 1217440, 1521800, 1739200, 1902250, 2174000, 2434880, 3043600, 3804500, 4348000, 6087200, 7609000, 8696000, 12174400, 15218000, 30436000, 60872000]

約数ペア:

[(1, 60872000), (2, 30436000), (4, 15218000), (5, 12174400), (7, 8696000), (8, 7609000), (10, 6087200), (14, 4348000), (16, 3804500), (20, 3043600), (25, 2434880), (28, 2174000), (32, 1902250), (35, 1739200), (40, 1521800), (50, 1217440), (56, 1087000), (64, 951125), (70, 869600), (80, 760900), (100, 608720), (112, 543500), (125, 486976), (140, 434800), (160, 380450), (175, 347840), (200, 304360), (224, 271750), (250, 243488), (280, 217400), (320, 190225), (350, 173920), (400, 152180), (448, 135875), (500, 121744), (560, 108700), (700, 86960), (800, 76090), (875, 69568), (1000, 60872), (1087, 56000), (1120, 54350), (1400, 43480), (1600, 38045), (1750, 34784), (2000, 30436), (2174, 28000), (2240, 27175), (2800, 21740), (3500, 17392), (4000, 15218), (4348, 14000), (5435, 11200), (5600, 10870), (7000, 8696), (7609, 8000)]