115257000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 128

約数和(自身を含む): 364066560

約数和(自身を除く): 248809560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 125, 150, 200, 206, 250, 300, 309, 373, 375, 412, 500, 515, 600, 618, 746, 750, 824, 1000, 1030, 1119, 1236, 1492, 1500, 1545, 1865, 2060, 2238, 2472, 2575, 2984, 3000, 3090, 3730, 4120, 4476, 5150, 5595, 6180, 7460, 7725, 8952, 9325, 10300, 11190, 12360, 12875, 14920, 15450, 18650, 20600, 22380, 25750, 27975, 30900, 37300, 38419, 38625, 44760, 46625, 51500, 55950, 61800, 74600, 76838, 77250, 93250, 103000, 111900, 115257, 139875, 153676, 154500, 186500, 192095, 223800, 230514, 279750, 307352, 309000, 373000, 384190, 461028, 559500, 576285, 768380, 922056, 960475, 1119000, 1152570, 1536760, 1920950, 2305140, 2881425, 3841900, 4610280, 4802375, 5762850, 7683800, 9604750, 11525700, 14407125, 19209500, 23051400, 28814250, 38419000, 57628500, 115257000]

約数ペア:

[(1, 115257000), (2, 57628500), (3, 38419000), (4, 28814250), (5, 23051400), (6, 19209500), (8, 14407125), (10, 11525700), (12, 9604750), (15, 7683800), (20, 5762850), (24, 4802375), (25, 4610280), (30, 3841900), (40, 2881425), (50, 2305140), (60, 1920950), (75, 1536760), (100, 1152570), (103, 1119000), (120, 960475), (125, 922056), (150, 768380), (200, 576285), (206, 559500), (250, 461028), (300, 384190), (309, 373000), (373, 309000), (375, 307352), (412, 279750), (500, 230514), (515, 223800), (600, 192095), (618, 186500), (746, 154500), (750, 153676), (824, 139875), (1000, 115257), (1030, 111900), (1119, 103000), (1236, 93250), (1492, 77250), (1500, 76838), (1545, 74600), (1865, 61800), (2060, 55950), (2238, 51500), (2472, 46625), (2575, 44760), (2984, 38625), (3000, 38419), (3090, 37300), (3730, 30900), (4120, 27975), (4476, 25750), (5150, 22380), (5595, 20600), (6180, 18650), (7460, 15450), (7725, 14920), (8952, 12875), (9325, 12360), (10300, 11190)]