557966880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 2007742464

約数和(自身を除く): 1449775584

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, 113, 120, 127, 135, 144, 160, 162, 180, 216, 226, 240, 243, 254, 270, 288, 324, 339, 360, 381, 405, 432, 452, 480, 486, 508, 540, 565, 635, 648, 678, 720, 762, 810, 864, 904, 972, 1016, 1017, 1080, 1130, 1143, 1215, 1270, 1296, 1356, 1440, 1524, 1620, 1695, 1808, 1905, 1944, 2032, 2034, 2160, 2260, 2286, 2430, 2540, 2592, 2712, 3048, 3051, 3240, 3390, 3429, 3616, 3810, 3888, 4064, 4068, 4320, 4520, 4572, 4860, 5080, 5085, 5424, 5715, 6096, 6102, 6480, 6780, 6858, 7620, 7776, 8136, 9040, 9144, 9153, 9720, 10160, 10170, 10287, 10848, 11430, 12192, 12204, 12960, 13560, 13716, 14351, 15240, 15255, 16272, 17145, 18080, 18288, 18306, 19440, 20320, 20340, 20574, 22860, 24408, 27120, 27432, 27459, 28702, 30480, 30510, 30861, 32544, 34290, 36576, 36612, 38880, 40680, 41148, 43053, 45720, 45765, 48816, 51435, 54240, 54864, 54918, 57404, 60960, 61020, 61722, 68580, 71755, 73224, 81360, 82296, 86106, 91440, 91530, 97632, 102870, 109728, 109836, 114808, 122040, 123444, 129159, 137160, 137295, 143510, 146448, 154305, 162720, 164592, 172212, 182880, 183060, 205740, 215265, 219672, 229616, 244080, 246888, 258318, 274320, 274590, 287020, 292896, 308610, 329184, 344424, 366120, 387477, 411480, 430530, 439344, 459232, 488160, 493776, 516636, 548640, 549180, 574040, 617220, 645795, 688848, 732240, 774954, 822960, 861060, 878688, 987552, 1033272, 1098360, 1148080, 1162431, 1234440, 1291590, 1377696, 1464480, 1549908, 1645920, 1722120, 1937385, 2066544, 2196720, 2296160, 2324862, 2468880, 2583180, 3099816, 3444240, 3487293, 3874770, 4133088, 4393440, 4649724, 4937760, 5166360, 5812155, 6199632, 6888480, 6974586, 7749540, 9299448, 10332720, 11624310, 12399264, 13949172, 15499080, 17436465, 18598896, 20665440, 23248620, 27898344, 30998160, 34872930, 37197792, 46497240, 55796688, 61996320, 69745860, 92994480, 111593376, 139491720, 185988960, 278983440, 557966880]

約数ペア:

[(1, 557966880), (2, 278983440), (3, 185988960), (4, 139491720), (5, 111593376), (6, 92994480), (8, 69745860), (9, 61996320), (10, 55796688), (12, 46497240), (15, 37197792), (16, 34872930), (18, 30998160), (20, 27898344), (24, 23248620), (27, 20665440), (30, 18598896), (32, 17436465), (36, 15499080), (40, 13949172), (45, 12399264), (48, 11624310), (54, 10332720), (60, 9299448), (72, 7749540), (80, 6974586), (81, 6888480), (90, 6199632), (96, 5812155), (108, 5166360), (113, 4937760), (120, 4649724), (127, 4393440), (135, 4133088), (144, 3874770), (160, 3487293), (162, 3444240), (180, 3099816), (216, 2583180), (226, 2468880), (240, 2324862), (243, 2296160), (254, 2196720), (270, 2066544), (288, 1937385), (324, 1722120), (339, 1645920), (360, 1549908), (381, 1464480), (405, 1377696), (432, 1291590), (452, 1234440), (480, 1162431), (486, 1148080), (508, 1098360), (540, 1033272), (565, 987552), (635, 878688), (648, 861060), (678, 822960), (720, 774954), (762, 732240), (810, 688848), (864, 645795), (904, 617220), (972, 574040), (1016, 549180), (1017, 548640), (1080, 516636), (1130, 493776), (1143, 488160), (1215, 459232), (1270, 439344), (1296, 430530), (1356, 411480), (1440, 387477), (1524, 366120), (1620, 344424), (1695, 329184), (1808, 308610), (1905, 292896), (1944, 287020), (2032, 274590), (2034, 274320), (2160, 258318), (2260, 246888), (2286, 244080), (2430, 229616), (2540, 219672), (2592, 215265), (2712, 205740), (3048, 183060), (3051, 182880), (3240, 172212), (3390, 164592), (3429, 162720), (3616, 154305), (3810, 146448), (3888, 143510), (4064, 137295), (4068, 137160), (4320, 129159), (4520, 123444), (4572, 122040), (4860, 114808), (5080, 109836), (5085, 109728), (5424, 102870), (5715, 97632), (6096, 91530), (6102, 91440), (6480, 86106), (6780, 82296), (6858, 81360), (7620, 73224), (7776, 71755), (8136, 68580), (9040, 61722), (9144, 61020), (9153, 60960), (9720, 57404), (10160, 54918), (10170, 54864), (10287, 54240), (10848, 51435), (11430, 48816), (12192, 45765), (12204, 45720), (12960, 43053), (13560, 41148), (13716, 40680), (14351, 38880), (15240, 36612), (15255, 36576), (16272, 34290), (17145, 32544), (18080, 30861), (18288, 30510), (18306, 30480), (19440, 28702), (20320, 27459), (20340, 27432), (20574, 27120), (22860, 24408)]