3846800

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 9456240

約数和(自身を除く): 5609440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 163, 200, 236, 295, 326, 400, 472, 590, 652, 815, 944, 1180, 1304, 1475, 1630, 2360, 2608, 2950, 3260, 4075, 4720, 5900, 6520, 8150, 9617, 11800, 13040, 16300, 19234, 23600, 32600, 38468, 48085, 65200, 76936, 96170, 153872, 192340, 240425, 384680, 480850, 769360, 961700, 1923400, 3846800]

約数ペア:

[(1, 3846800), (2, 1923400), (4, 961700), (5, 769360), (8, 480850), (10, 384680), (16, 240425), (20, 192340), (25, 153872), (40, 96170), (50, 76936), (59, 65200), (80, 48085), (100, 38468), (118, 32600), (163, 23600), (200, 19234), (236, 16300), (295, 13040), (326, 11800), (400, 9617), (472, 8150), (590, 6520), (652, 5900), (815, 4720), (944, 4075), (1180, 3260), (1304, 2950), (1475, 2608), (1630, 2360)]