980786880

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{12613}}^1$

素因数の和:12645

約数の個数: 168

約数和(自身を含む): 3498719952

約数和(自身を除く): 2517933072

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12613, 12960, 15552, 19440, 25226, 25920, 37839, 38880, 50452, 63065, 75678, 77760, 100904, 113517, 126130, 151356, 189195, 201808, 227034, 252260, 302712, 340551, 378390, 403616, 454068, 504520, 567585, 605424, 681102, 756780, 807232, 908136, 1009040, 1021653, 1135170, 1210848, 1362204, 1513560, 1702755, 1816272, 2018080, 2043306, 2270340, 2421696, 2724408, 3027120, 3064959, 3405510, 3632544, 4036160, 4086612, 4540680, 5108265, 5448816, 6054240, 6129918, 6811020, 7265088, 8173224, 9081360, 10216530, 10897632, 12108480, 12259836, 13622040, 15324795, 16346448, 18162720, 20433060, 21795264, 24519672, 27244080, 30649590, 32692896, 36325440, 40866120, 49039344, 54488160, 61299180, 65385792, 81732240, 98078688, 108976320, 122598360, 163464480, 196157376, 245196720, 326928960, 490393440, 980786880]

約数ペア:

[(1, 980786880), (2, 490393440), (3, 326928960), (4, 245196720), (5, 196157376), (6, 163464480), (8, 122598360), (9, 108976320), (10, 98078688), (12, 81732240), (15, 65385792), (16, 61299180), (18, 54488160), (20, 49039344), (24, 40866120), (27, 36325440), (30, 32692896), (32, 30649590), (36, 27244080), (40, 24519672), (45, 21795264), (48, 20433060), (54, 18162720), (60, 16346448), (64, 15324795), (72, 13622040), (80, 12259836), (81, 12108480), (90, 10897632), (96, 10216530), (108, 9081360), (120, 8173224), (135, 7265088), (144, 6811020), (160, 6129918), (162, 6054240), (180, 5448816), (192, 5108265), (216, 4540680), (240, 4086612), (243, 4036160), (270, 3632544), (288, 3405510), (320, 3064959), (324, 3027120), (360, 2724408), (405, 2421696), (432, 2270340), (480, 2043306), (486, 2018080), (540, 1816272), (576, 1702755), (648, 1513560), (720, 1362204), (810, 1210848), (864, 1135170), (960, 1021653), (972, 1009040), (1080, 908136), (1215, 807232), (1296, 756780), (1440, 681102), (1620, 605424), (1728, 567585), (1944, 504520), (2160, 454068), (2430, 403616), (2592, 378390), (2880, 340551), (3240, 302712), (3888, 252260), (4320, 227034), (4860, 201808), (5184, 189195), (6480, 151356), (7776, 126130), (8640, 113517), (9720, 100904), (12613, 77760), (12960, 75678), (15552, 63065), (19440, 50452), (25226, 38880), (25920, 37839)]