76568640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1764

約数の個数: 112

約数和(自身を含む): 248424192

約数和(自身を除く): 171855552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1697, 1880, 2256, 2820, 3008, 3394, 3760, 4512, 5091, 5640, 6788, 7520, 8485, 9024, 10182, 11280, 13576, 15040, 16970, 20364, 22560, 25455, 27152, 33940, 40728, 45120, 50910, 54304, 67880, 79759, 81456, 101820, 108608, 135760, 159518, 162912, 203640, 239277, 271520, 319036, 325824, 398795, 407280, 478554, 543040, 638072, 797590, 814560, 957108, 1196385, 1276144, 1595180, 1629120, 1914216, 2392770, 2552288, 3190360, 3828432, 4785540, 5104576, 6380720, 7656864, 9571080, 12761440, 15313728, 19142160, 25522880, 38284320, 76568640]

約数ペア:

[(1, 76568640), (2, 38284320), (3, 25522880), (4, 19142160), (5, 15313728), (6, 12761440), (8, 9571080), (10, 7656864), (12, 6380720), (15, 5104576), (16, 4785540), (20, 3828432), (24, 3190360), (30, 2552288), (32, 2392770), (40, 1914216), (47, 1629120), (48, 1595180), (60, 1276144), (64, 1196385), (80, 957108), (94, 814560), (96, 797590), (120, 638072), (141, 543040), (160, 478554), (188, 407280), (192, 398795), (235, 325824), (240, 319036), (282, 271520), (320, 239277), (376, 203640), (470, 162912), (480, 159518), (564, 135760), (705, 108608), (752, 101820), (940, 81456), (960, 79759), (1128, 67880), (1410, 54304), (1504, 50910), (1697, 45120), (1880, 40728), (2256, 33940), (2820, 27152), (3008, 25455), (3394, 22560), (3760, 20364), (4512, 16970), (5091, 15040), (5640, 13576), (6788, 11280), (7520, 10182), (8485, 9024)]