415257000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1548

約数の個数: 128

約数和(自身を含む): 1309875840

約数和(自身を除く): 894618840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 291, 300, 375, 388, 485, 500, 582, 600, 750, 776, 970, 1000, 1164, 1427, 1455, 1500, 1940, 2328, 2425, 2854, 2910, 3000, 3880, 4281, 4850, 5708, 5820, 7135, 7275, 8562, 9700, 11416, 11640, 12125, 14270, 14550, 17124, 19400, 21405, 24250, 28540, 29100, 34248, 35675, 36375, 42810, 48500, 57080, 58200, 71350, 72750, 85620, 97000, 107025, 138419, 142700, 145500, 171240, 178375, 214050, 276838, 285400, 291000, 356750, 415257, 428100, 535125, 553676, 692095, 713500, 830514, 856200, 1070250, 1107352, 1384190, 1427000, 1661028, 2076285, 2140500, 2768380, 3322056, 3460475, 4152570, 4281000, 5536760, 6920950, 8305140, 10381425, 13841900, 16610280, 17302375, 20762850, 27683800, 34604750, 41525700, 51907125, 69209500, 83051400, 103814250, 138419000, 207628500, 415257000]

約数ペア:

[(1, 415257000), (2, 207628500), (3, 138419000), (4, 103814250), (5, 83051400), (6, 69209500), (8, 51907125), (10, 41525700), (12, 34604750), (15, 27683800), (20, 20762850), (24, 17302375), (25, 16610280), (30, 13841900), (40, 10381425), (50, 8305140), (60, 6920950), (75, 5536760), (97, 4281000), (100, 4152570), (120, 3460475), (125, 3322056), (150, 2768380), (194, 2140500), (200, 2076285), (250, 1661028), (291, 1427000), (300, 1384190), (375, 1107352), (388, 1070250), (485, 856200), (500, 830514), (582, 713500), (600, 692095), (750, 553676), (776, 535125), (970, 428100), (1000, 415257), (1164, 356750), (1427, 291000), (1455, 285400), (1500, 276838), (1940, 214050), (2328, 178375), (2425, 171240), (2854, 145500), (2910, 142700), (3000, 138419), (3880, 107025), (4281, 97000), (4850, 85620), (5708, 72750), (5820, 71350), (7135, 58200), (7275, 57080), (8562, 48500), (9700, 42810), (11416, 36375), (11640, 35675), (12125, 34248), (14270, 29100), (14550, 28540), (17124, 24250), (19400, 21405)]