10242800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:930

約数の個数: 60

約数和(自身を含む): 25485720

約数和(自身を除く): 15242920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 883, 1160, 1450, 1766, 2320, 2900, 3532, 4415, 5800, 7064, 8830, 11600, 14128, 17660, 22075, 25607, 35320, 44150, 51214, 70640, 88300, 102428, 128035, 176600, 204856, 256070, 353200, 409712, 512140, 640175, 1024280, 1280350, 2048560, 2560700, 5121400, 10242800]

約数ペア:

[(1, 10242800), (2, 5121400), (4, 2560700), (5, 2048560), (8, 1280350), (10, 1024280), (16, 640175), (20, 512140), (25, 409712), (29, 353200), (40, 256070), (50, 204856), (58, 176600), (80, 128035), (100, 102428), (116, 88300), (145, 70640), (200, 51214), (232, 44150), (290, 35320), (400, 25607), (464, 22075), (580, 17660), (725, 14128), (883, 11600), (1160, 8830), (1450, 7064), (1766, 5800), (2320, 4415), (2900, 3532)]