89768000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 168

約数和(自身を含む): 259735320

約数和(自身を除く): 169967320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 229, 245, 250, 280, 320, 350, 392, 400, 448, 458, 490, 500, 560, 700, 784, 800, 875, 916, 980, 1000, 1120, 1145, 1225, 1400, 1568, 1600, 1603, 1750, 1832, 1960, 2000, 2240, 2290, 2450, 2800, 3136, 3206, 3500, 3664, 3920, 4000, 4580, 4900, 5600, 5725, 6125, 6412, 7000, 7328, 7840, 8000, 8015, 9160, 9800, 11200, 11221, 11450, 12250, 12824, 14000, 14656, 15680, 16030, 18320, 19600, 22442, 22900, 24500, 25648, 28000, 28625, 32060, 36640, 39200, 40075, 44884, 45800, 49000, 51296, 56000, 56105, 57250, 64120, 73280, 78400, 80150, 89768, 91600, 98000, 102592, 112210, 114500, 128240, 160300, 179536, 183200, 196000, 200375, 224420, 229000, 256480, 280525, 320600, 359072, 366400, 392000, 400750, 448840, 458000, 512960, 561050, 641200, 718144, 801500, 897680, 916000, 1122100, 1282400, 1402625, 1603000, 1795360, 1832000, 2244200, 2564800, 2805250, 3206000, 3590720, 4488400, 5610500, 6412000, 8976800, 11221000, 12824000, 17953600, 22442000, 44884000, 89768000]

約数ペア:

[(1, 89768000), (2, 44884000), (4, 22442000), (5, 17953600), (7, 12824000), (8, 11221000), (10, 8976800), (14, 6412000), (16, 5610500), (20, 4488400), (25, 3590720), (28, 3206000), (32, 2805250), (35, 2564800), (40, 2244200), (49, 1832000), (50, 1795360), (56, 1603000), (64, 1402625), (70, 1282400), (80, 1122100), (98, 916000), (100, 897680), (112, 801500), (125, 718144), (140, 641200), (160, 561050), (175, 512960), (196, 458000), (200, 448840), (224, 400750), (229, 392000), (245, 366400), (250, 359072), (280, 320600), (320, 280525), (350, 256480), (392, 229000), (400, 224420), (448, 200375), (458, 196000), (490, 183200), (500, 179536), (560, 160300), (700, 128240), (784, 114500), (800, 112210), (875, 102592), (916, 98000), (980, 91600), (1000, 89768), (1120, 80150), (1145, 78400), (1225, 73280), (1400, 64120), (1568, 57250), (1600, 56105), (1603, 56000), (1750, 51296), (1832, 49000), (1960, 45800), (2000, 44884), (2240, 40075), (2290, 39200), (2450, 36640), (2800, 32060), (3136, 28625), (3206, 28000), (3500, 25648), (3664, 24500), (3920, 22900), (4000, 22442), (4580, 19600), (4900, 18320), (5600, 16030), (5725, 15680), (6125, 14656), (6412, 14000), (7000, 12824), (7328, 12250), (7840, 11450), (8000, 11221), (8015, 11200), (9160, 9800)]