61768000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1137

約数の個数: 112

約数和(自身を含む): 174979584

約数和(自身を除く): 113211584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1103, 1120, 1400, 1600, 1750, 2000, 2206, 2240, 2800, 3500, 4000, 4412, 5515, 5600, 7000, 7721, 8000, 8824, 11030, 11200, 14000, 15442, 17648, 22060, 27575, 28000, 30884, 35296, 38605, 44120, 55150, 56000, 61768, 70592, 77210, 88240, 110300, 123536, 137875, 154420, 176480, 193025, 220600, 247072, 275750, 308840, 352960, 386050, 441200, 494144, 551500, 617680, 772100, 882400, 965125, 1103000, 1235360, 1544200, 1764800, 1930250, 2206000, 2470720, 3088400, 3860500, 4412000, 6176800, 7721000, 8824000, 12353600, 15442000, 30884000, 61768000]

約数ペア:

[(1, 61768000), (2, 30884000), (4, 15442000), (5, 12353600), (7, 8824000), (8, 7721000), (10, 6176800), (14, 4412000), (16, 3860500), (20, 3088400), (25, 2470720), (28, 2206000), (32, 1930250), (35, 1764800), (40, 1544200), (50, 1235360), (56, 1103000), (64, 965125), (70, 882400), (80, 772100), (100, 617680), (112, 551500), (125, 494144), (140, 441200), (160, 386050), (175, 352960), (200, 308840), (224, 275750), (250, 247072), (280, 220600), (320, 193025), (350, 176480), (400, 154420), (448, 137875), (500, 123536), (560, 110300), (700, 88240), (800, 77210), (875, 70592), (1000, 61768), (1103, 56000), (1120, 55150), (1400, 44120), (1600, 38605), (1750, 35296), (2000, 30884), (2206, 28000), (2240, 27575), (2800, 22060), (3500, 17648), (4000, 15442), (4412, 14000), (5515, 11200), (5600, 11030), (7000, 8824), (7721, 8000)]