6466400

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 16170840

約数和(自身を除く): 9704440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 137, 160, 200, 236, 274, 295, 400, 472, 548, 590, 685, 800, 944, 1096, 1180, 1370, 1475, 1888, 2192, 2360, 2740, 2950, 3425, 4384, 4720, 5480, 5900, 6850, 8083, 9440, 10960, 11800, 13700, 16166, 21920, 23600, 27400, 32332, 40415, 47200, 54800, 64664, 80830, 109600, 129328, 161660, 202075, 258656, 323320, 404150, 646640, 808300, 1293280, 1616600, 3233200, 6466400]

約数ペア:

[(1, 6466400), (2, 3233200), (4, 1616600), (5, 1293280), (8, 808300), (10, 646640), (16, 404150), (20, 323320), (25, 258656), (32, 202075), (40, 161660), (50, 129328), (59, 109600), (80, 80830), (100, 64664), (118, 54800), (137, 47200), (160, 40415), (200, 32332), (236, 27400), (274, 23600), (295, 21920), (400, 16166), (472, 13700), (548, 11800), (590, 10960), (685, 9440), (800, 8083), (944, 6850), (1096, 5900), (1180, 5480), (1370, 4720), (1475, 4384), (1888, 3425), (2192, 2950), (2360, 2740)]