264755200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{5171}}^1$

素因数の和:5203

約数の個数: 72

約数和(自身を含む): 656559540

約数和(自身を除く): 391804340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 5120, 5171, 6400, 10240, 10342, 12800, 20684, 25600, 25855, 41368, 51200, 51710, 82736, 103420, 129275, 165472, 206840, 258550, 330944, 413680, 517100, 661888, 827360, 1034200, 1323776, 1654720, 2068400, 2647552, 3309440, 4136800, 5295104, 6618880, 8273600, 10590208, 13237760, 16547200, 26475520, 33094400, 52951040, 66188800, 132377600, 264755200]

約数ペア:

[(1, 264755200), (2, 132377600), (4, 66188800), (5, 52951040), (8, 33094400), (10, 26475520), (16, 16547200), (20, 13237760), (25, 10590208), (32, 8273600), (40, 6618880), (50, 5295104), (64, 4136800), (80, 3309440), (100, 2647552), (128, 2068400), (160, 1654720), (200, 1323776), (256, 1034200), (320, 827360), (400, 661888), (512, 517100), (640, 413680), (800, 330944), (1024, 258550), (1280, 206840), (1600, 165472), (2048, 129275), (2560, 103420), (3200, 82736), (5120, 51710), (5171, 51200), (6400, 41368), (10240, 25855), (10342, 25600), (12800, 20684)]