317172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{26431}}^1$

素因数の和:26459

約数の個数: 96

約数和(自身を含む): 1039094784

約数和(自身を除く): 721922784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 26431, 52862, 79293, 105724, 132155, 158586, 211448, 264310, 317172, 396465, 422896, 528620, 634344, 660775, 792930, 845792, 1057240, 1268688, 1321550, 1585860, 1982325, 2114480, 2537376, 2643100, 3171720, 3303875, 3964650, 4228960, 5286200, 6343440, 6607750, 7929300, 9911625, 10572400, 12686880, 13215500, 15858600, 19823250, 21144800, 26431000, 31717200, 39646500, 52862000, 63434400, 79293000, 105724000, 158586000, 317172000]

約数ペア:

[(1, 317172000), (2, 158586000), (3, 105724000), (4, 79293000), (5, 63434400), (6, 52862000), (8, 39646500), (10, 31717200), (12, 26431000), (15, 21144800), (16, 19823250), (20, 15858600), (24, 13215500), (25, 12686880), (30, 10572400), (32, 9911625), (40, 7929300), (48, 6607750), (50, 6343440), (60, 5286200), (75, 4228960), (80, 3964650), (96, 3303875), (100, 3171720), (120, 2643100), (125, 2537376), (150, 2114480), (160, 1982325), (200, 1585860), (240, 1321550), (250, 1268688), (300, 1057240), (375, 845792), (400, 792930), (480, 660775), (500, 634344), (600, 528620), (750, 422896), (800, 396465), (1000, 317172), (1200, 264310), (1500, 211448), (2000, 158586), (2400, 132155), (3000, 105724), (4000, 79293), (6000, 52862), (12000, 26431)]