169209480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128189}}^1$

素因数の和:128214

約数の個数: 64

約数和(自身を含む): 553780800

約数和(自身を除く): 384571320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 128189, 256378, 384567, 512756, 640945, 769134, 1025512, 1281890, 1410079, 1538268, 1922835, 2563780, 2820158, 3076536, 3845670, 4230237, 5127560, 5640316, 7050395, 7691340, 8460474, 11280632, 14100790, 15382680, 16920948, 21151185, 28201580, 33841896, 42302370, 56403160, 84604740, 169209480]

約数ペア:

[(1, 169209480), (2, 84604740), (3, 56403160), (4, 42302370), (5, 33841896), (6, 28201580), (8, 21151185), (10, 16920948), (11, 15382680), (12, 14100790), (15, 11280632), (20, 8460474), (22, 7691340), (24, 7050395), (30, 5640316), (33, 5127560), (40, 4230237), (44, 3845670), (55, 3076536), (60, 2820158), (66, 2563780), (88, 1922835), (110, 1538268), (120, 1410079), (132, 1281890), (165, 1025512), (220, 769134), (264, 640945), (330, 512756), (440, 384567), (660, 256378), (1320, 128189)]