226556880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85817}}^1$

素因数の和:85844

約数の個数: 80

約数和(自身を含む): 766183104

約数和(自身を除く): 539626224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 85817, 171634, 257451, 343268, 429085, 514902, 686536, 858170, 943987, 1029804, 1287255, 1373072, 1716340, 1887974, 2059608, 2574510, 2831961, 3432680, 3775948, 4119216, 4719935, 5149020, 5663922, 6865360, 7551896, 9439870, 10298040, 11327844, 14159805, 15103792, 18879740, 20596080, 22655688, 28319610, 37759480, 45311376, 56639220, 75518960, 113278440, 226556880]

約数ペア:

[(1, 226556880), (2, 113278440), (3, 75518960), (4, 56639220), (5, 45311376), (6, 37759480), (8, 28319610), (10, 22655688), (11, 20596080), (12, 18879740), (15, 15103792), (16, 14159805), (20, 11327844), (22, 10298040), (24, 9439870), (30, 7551896), (33, 6865360), (40, 5663922), (44, 5149020), (48, 4719935), (55, 4119216), (60, 3775948), (66, 3432680), (80, 2831961), (88, 2574510), (110, 2059608), (120, 1887974), (132, 1716340), (165, 1373072), (176, 1287255), (220, 1029804), (240, 943987), (264, 858170), (330, 686536), (440, 514902), (528, 429085), (660, 343268), (880, 257451), (1320, 171634), (2640, 85817)]