2859986880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{110339}}^1$

素因数の和:110368

約数の個数: 140

約数和(自身を含む): 10173568680

約数和(自身を除く): 7313581800

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 110339, 220678, 331017, 441356, 551695, 662034, 882712, 993051, 1103390, 1324068, 1655085, 1765424, 1986102, 2206780, 2648136, 2979153, 3310170, 3530848, 3972204, 4413560, 4965255, 5296272, 5958306, 6620340, 7061696, 7944408, 8827120, 8937459, 9930510, 10592544, 11916612, 13240680, 14895765, 15888816, 17654240, 17874918, 19861020, 21185088, 23833224, 26481360, 29791530, 31777632, 35308480, 35749836, 39722040, 44687295, 47666448, 52962720, 59583060, 63555264, 71499672, 79444080, 89374590, 95332896, 105925440, 119166120, 142999344, 158888160, 178749180, 190665792, 238332240, 285998688, 317776320, 357498360, 476664480, 571997376, 714996720, 953328960, 1429993440, 2859986880]

約数ペア:

[(1, 2859986880), (2, 1429993440), (3, 953328960), (4, 714996720), (5, 571997376), (6, 476664480), (8, 357498360), (9, 317776320), (10, 285998688), (12, 238332240), (15, 190665792), (16, 178749180), (18, 158888160), (20, 142999344), (24, 119166120), (27, 105925440), (30, 95332896), (32, 89374590), (36, 79444080), (40, 71499672), (45, 63555264), (48, 59583060), (54, 52962720), (60, 47666448), (64, 44687295), (72, 39722040), (80, 35749836), (81, 35308480), (90, 31777632), (96, 29791530), (108, 26481360), (120, 23833224), (135, 21185088), (144, 19861020), (160, 17874918), (162, 17654240), (180, 15888816), (192, 14895765), (216, 13240680), (240, 11916612), (270, 10592544), (288, 9930510), (320, 8937459), (324, 8827120), (360, 7944408), (405, 7061696), (432, 6620340), (480, 5958306), (540, 5296272), (576, 4965255), (648, 4413560), (720, 3972204), (810, 3530848), (864, 3310170), (960, 2979153), (1080, 2648136), (1296, 2206780), (1440, 1986102), (1620, 1765424), (1728, 1655085), (2160, 1324068), (2592, 1103390), (2880, 993051), (3240, 882712), (4320, 662034), (5184, 551695), (6480, 441356), (8640, 331017), (12960, 220678), (25920, 110339)]