87596640

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{751}}^1$

素因数の和:784

約数の個数: 168

約数和(自身を含む): 310691808

約数和(自身を除く): 223095168

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 751, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1502, 1620, 1944, 2160, 2253, 2430, 2592, 2916, 3004, 3240, 3645, 3755, 3888, 4320, 4506, 4860, 5832, 6008, 6480, 6759, 7290, 7510, 7776, 9012, 9720, 11265, 11664, 12016, 12960, 13518, 14580, 15020, 18024, 19440, 20277, 22530, 23328, 24032, 27036, 29160, 30040, 33795, 36048, 38880, 40554, 45060, 54072, 58320, 60080, 60831, 67590, 72096, 81108, 90120, 101385, 108144, 116640, 120160, 121662, 135180, 162216, 180240, 182493, 202770, 216288, 243324, 270360, 304155, 324432, 360480, 364986, 405540, 486648, 540720, 547479, 608310, 648864, 729972, 811080, 912465, 973296, 1081440, 1094958, 1216620, 1459944, 1622160, 1824930, 1946592, 2189916, 2433240, 2737395, 2919888, 3244320, 3649860, 4379832, 4866480, 5474790, 5839776, 7299720, 8759664, 9732960, 10949580, 14599440, 17519328, 21899160, 29198880, 43798320, 87596640]

約数ペア:

[(1, 87596640), (2, 43798320), (3, 29198880), (4, 21899160), (5, 17519328), (6, 14599440), (8, 10949580), (9, 9732960), (10, 8759664), (12, 7299720), (15, 5839776), (16, 5474790), (18, 4866480), (20, 4379832), (24, 3649860), (27, 3244320), (30, 2919888), (32, 2737395), (36, 2433240), (40, 2189916), (45, 1946592), (48, 1824930), (54, 1622160), (60, 1459944), (72, 1216620), (80, 1094958), (81, 1081440), (90, 973296), (96, 912465), (108, 811080), (120, 729972), (135, 648864), (144, 608310), (160, 547479), (162, 540720), (180, 486648), (216, 405540), (240, 364986), (243, 360480), (270, 324432), (288, 304155), (324, 270360), (360, 243324), (405, 216288), (432, 202770), (480, 182493), (486, 180240), (540, 162216), (648, 135180), (720, 121662), (729, 120160), (751, 116640), (810, 108144), (864, 101385), (972, 90120), (1080, 81108), (1215, 72096), (1296, 67590), (1440, 60831), (1458, 60080), (1502, 58320), (1620, 54072), (1944, 45060), (2160, 40554), (2253, 38880), (2430, 36048), (2592, 33795), (2916, 30040), (3004, 29160), (3240, 27036), (3645, 24032), (3755, 23328), (3888, 22530), (4320, 20277), (4506, 19440), (4860, 18024), (5832, 15020), (6008, 14580), (6480, 13518), (6759, 12960), (7290, 12016), (7510, 11664), (7776, 11265), (9012, 9720)]