69291040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4794

約数の個数: 96

約数和(自身を含む): 201519360

約数和(自身を除く): 132228320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 4759, 7280, 9518, 14560, 19036, 23795, 33313, 38072, 47590, 61867, 66626, 76144, 95180, 123734, 133252, 152288, 166565, 190360, 247468, 266504, 309335, 333130, 380720, 433069, 494936, 533008, 618670, 666260, 761440, 866138, 989872, 1066016, 1237340, 1332520, 1732276, 1979744, 2165345, 2474680, 2665040, 3464552, 4330690, 4949360, 5330080, 6929104, 8661380, 9898720, 13858208, 17322760, 34645520, 69291040]

約数ペア:

[(1, 69291040), (2, 34645520), (4, 17322760), (5, 13858208), (7, 9898720), (8, 8661380), (10, 6929104), (13, 5330080), (14, 4949360), (16, 4330690), (20, 3464552), (26, 2665040), (28, 2474680), (32, 2165345), (35, 1979744), (40, 1732276), (52, 1332520), (56, 1237340), (65, 1066016), (70, 989872), (80, 866138), (91, 761440), (104, 666260), (112, 618670), (130, 533008), (140, 494936), (160, 433069), (182, 380720), (208, 333130), (224, 309335), (260, 266504), (280, 247468), (364, 190360), (416, 166565), (455, 152288), (520, 133252), (560, 123734), (728, 95180), (910, 76144), (1040, 66626), (1120, 61867), (1456, 47590), (1820, 38072), (2080, 33313), (2912, 23795), (3640, 19036), (4759, 14560), (7280, 9518)]