8082000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{449}}^1$

素因数の和:478

約数の個数: 120

約数和(自身を含む): 28290600

約数和(自身を除く): 20208600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 449, 450, 500, 600, 720, 750, 898, 900, 1000, 1125, 1200, 1347, 1500, 1796, 1800, 2000, 2245, 2250, 2694, 3000, 3592, 3600, 4041, 4490, 4500, 5388, 6000, 6735, 7184, 8082, 8980, 9000, 10776, 11225, 13470, 16164, 17960, 18000, 20205, 21552, 22450, 26940, 32328, 33675, 35920, 40410, 44900, 53880, 56125, 64656, 67350, 80820, 89800, 101025, 107760, 112250, 134700, 161640, 168375, 179600, 202050, 224500, 269400, 323280, 336750, 404100, 449000, 505125, 538800, 673500, 808200, 898000, 1010250, 1347000, 1616400, 2020500, 2694000, 4041000, 8082000]

約数ペア:

[(1, 8082000), (2, 4041000), (3, 2694000), (4, 2020500), (5, 1616400), (6, 1347000), (8, 1010250), (9, 898000), (10, 808200), (12, 673500), (15, 538800), (16, 505125), (18, 449000), (20, 404100), (24, 336750), (25, 323280), (30, 269400), (36, 224500), (40, 202050), (45, 179600), (48, 168375), (50, 161640), (60, 134700), (72, 112250), (75, 107760), (80, 101025), (90, 89800), (100, 80820), (120, 67350), (125, 64656), (144, 56125), (150, 53880), (180, 44900), (200, 40410), (225, 35920), (240, 33675), (250, 32328), (300, 26940), (360, 22450), (375, 21552), (400, 20205), (449, 18000), (450, 17960), (500, 16164), (600, 13470), (720, 11225), (750, 10776), (898, 9000), (900, 8980), (1000, 8082), (1125, 7184), (1200, 6735), (1347, 6000), (1500, 5388), (1796, 4500), (1800, 4490), (2000, 4041), (2245, 3600), (2250, 3592), (2694, 3000)]