556973280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4214

約数の個数: 192

約数和(自身を含む): 2012774400

約数和(自身を除く): 1455801120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4159, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8318, 8370, 8928, 11160, 12477, 13392, 14880, 16636, 16740, 20795, 22320, 24954, 26784, 33272, 33480, 37431, 41590, 44640, 49908, 62385, 66544, 66960, 74862, 83180, 99816, 112293, 124770, 128929, 133088, 133920, 149724, 166360, 187155, 199632, 224586, 249540, 257858, 299448, 332720, 374310, 386787, 399264, 449172, 499080, 515716, 561465, 598896, 644645, 665440, 748620, 773574, 898344, 998160, 1031432, 1122930, 1160361, 1197792, 1289290, 1497240, 1547148, 1796688, 1933935, 1996320, 2062864, 2245860, 2320722, 2578580, 2994480, 3094296, 3481083, 3593376, 3867870, 4125728, 4491720, 4641444, 5157160, 5801805, 5988960, 6188592, 6962166, 7735740, 8983440, 9282888, 10314320, 11603610, 12377184, 13924332, 15471480, 17405415, 17966880, 18565776, 20628640, 23207220, 27848664, 30942960, 34810830, 37131552, 46414440, 55697328, 61885920, 69621660, 92828880, 111394656, 139243320, 185657760, 278486640, 556973280]

約数ペア:

[(1, 556973280), (2, 278486640), (3, 185657760), (4, 139243320), (5, 111394656), (6, 92828880), (8, 69621660), (9, 61885920), (10, 55697328), (12, 46414440), (15, 37131552), (16, 34810830), (18, 30942960), (20, 27848664), (24, 23207220), (27, 20628640), (30, 18565776), (31, 17966880), (32, 17405415), (36, 15471480), (40, 13924332), (45, 12377184), (48, 11603610), (54, 10314320), (60, 9282888), (62, 8983440), (72, 7735740), (80, 6962166), (90, 6188592), (93, 5988960), (96, 5801805), (108, 5157160), (120, 4641444), (124, 4491720), (135, 4125728), (144, 3867870), (155, 3593376), (160, 3481083), (180, 3094296), (186, 2994480), (216, 2578580), (240, 2320722), (248, 2245860), (270, 2062864), (279, 1996320), (288, 1933935), (310, 1796688), (360, 1547148), (372, 1497240), (432, 1289290), (465, 1197792), (480, 1160361), (496, 1122930), (540, 1031432), (558, 998160), (620, 898344), (720, 773574), (744, 748620), (837, 665440), (864, 644645), (930, 598896), (992, 561465), (1080, 515716), (1116, 499080), (1240, 449172), (1395, 399264), (1440, 386787), (1488, 374310), (1674, 332720), (1860, 299448), (2160, 257858), (2232, 249540), (2480, 224586), (2790, 199632), (2976, 187155), (3348, 166360), (3720, 149724), (4159, 133920), (4185, 133088), (4320, 128929), (4464, 124770), (4960, 112293), (5580, 99816), (6696, 83180), (7440, 74862), (8318, 66960), (8370, 66544), (8928, 62385), (11160, 49908), (12477, 44640), (13392, 41590), (14880, 37431), (16636, 33480), (16740, 33272), (20795, 26784), (22320, 24954)]