2247665760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{173431}}^1$

素因数の和:173458

約数の個数: 120

約数和(自身を含む): 7932432816

約数和(自身を除く): 5684767056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 173431, 346862, 520293, 693724, 867155, 1040586, 1387448, 1560879, 1734310, 2081172, 2601465, 2774896, 3121758, 3468620, 4162344, 4682637, 5202930, 5549792, 6243516, 6937240, 7804395, 8324688, 9365274, 10405860, 12487032, 13874480, 14047911, 15608790, 16649376, 18730548, 20811720, 23413185, 24974064, 27748960, 28095822, 31217580, 37461096, 41623440, 46826370, 49948128, 56191644, 62435160, 70239555, 74922192, 83246880, 93652740, 112383288, 124870320, 140479110, 149844384, 187305480, 224766576, 249740640, 280958220, 374610960, 449533152, 561916440, 749221920, 1123832880, 2247665760]

約数ペア:

[(1, 2247665760), (2, 1123832880), (3, 749221920), (4, 561916440), (5, 449533152), (6, 374610960), (8, 280958220), (9, 249740640), (10, 224766576), (12, 187305480), (15, 149844384), (16, 140479110), (18, 124870320), (20, 112383288), (24, 93652740), (27, 83246880), (30, 74922192), (32, 70239555), (36, 62435160), (40, 56191644), (45, 49948128), (48, 46826370), (54, 41623440), (60, 37461096), (72, 31217580), (80, 28095822), (81, 27748960), (90, 24974064), (96, 23413185), (108, 20811720), (120, 18730548), (135, 16649376), (144, 15608790), (160, 14047911), (162, 13874480), (180, 12487032), (216, 10405860), (240, 9365274), (270, 8324688), (288, 7804395), (324, 6937240), (360, 6243516), (405, 5549792), (432, 5202930), (480, 4682637), (540, 4162344), (648, 3468620), (720, 3121758), (810, 2774896), (864, 2601465), (1080, 2081172), (1296, 1734310), (1440, 1560879), (1620, 1387448), (2160, 1040586), (2592, 867155), (3240, 693724), (4320, 520293), (6480, 346862), (12960, 173431)]