1113181920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1734

約数の個数: 192

約数和(自身を含む): 3922007040

約数和(自身を除く): 2808825120

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, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1543, 1670, 2004, 2160, 2505, 2672, 3006, 3086, 3340, 4008, 4320, 4509, 4629, 5010, 5344, 6012, 6172, 6680, 7515, 7715, 8016, 9018, 9258, 10020, 12024, 12344, 13360, 13887, 15030, 15430, 16032, 18036, 18516, 20040, 22545, 23145, 24048, 24688, 26720, 27774, 30060, 30860, 36072, 37032, 40080, 41661, 45090, 46290, 48096, 49376, 55548, 60120, 61720, 69435, 72144, 74064, 80160, 83322, 90180, 92580, 111096, 120240, 123440, 138870, 144288, 148128, 166644, 180360, 185160, 208305, 222192, 240480, 246880, 257681, 277740, 333288, 360720, 370320, 416610, 444384, 515362, 555480, 666576, 721440, 740640, 773043, 833220, 1030724, 1110960, 1288405, 1333152, 1546086, 1666440, 2061448, 2221920, 2319129, 2576810, 3092172, 3332880, 3865215, 4122896, 4638258, 5153620, 6184344, 6665760, 6957387, 7730430, 8245792, 9276516, 10307240, 11595645, 12368688, 13914774, 15460860, 18553032, 20614480, 23191290, 24737376, 27829548, 30921720, 34786935, 37106064, 41228960, 46382580, 55659096, 61843440, 69573870, 74212128, 92765160, 111318192, 123686880, 139147740, 185530320, 222636384, 278295480, 371060640, 556590960, 1113181920]

約数ペア:

[(1, 1113181920), (2, 556590960), (3, 371060640), (4, 278295480), (5, 222636384), (6, 185530320), (8, 139147740), (9, 123686880), (10, 111318192), (12, 92765160), (15, 74212128), (16, 69573870), (18, 61843440), (20, 55659096), (24, 46382580), (27, 41228960), (30, 37106064), (32, 34786935), (36, 30921720), (40, 27829548), (45, 24737376), (48, 23191290), (54, 20614480), (60, 18553032), (72, 15460860), (80, 13914774), (90, 12368688), (96, 11595645), (108, 10307240), (120, 9276516), (135, 8245792), (144, 7730430), (160, 6957387), (167, 6665760), (180, 6184344), (216, 5153620), (240, 4638258), (270, 4122896), (288, 3865215), (334, 3332880), (360, 3092172), (432, 2576810), (480, 2319129), (501, 2221920), (540, 2061448), (668, 1666440), (720, 1546086), (835, 1333152), (864, 1288405), (1002, 1110960), (1080, 1030724), (1336, 833220), (1440, 773043), (1503, 740640), (1543, 721440), (1670, 666576), (2004, 555480), (2160, 515362), (2505, 444384), (2672, 416610), (3006, 370320), (3086, 360720), (3340, 333288), (4008, 277740), (4320, 257681), (4509, 246880), (4629, 240480), (5010, 222192), (5344, 208305), (6012, 185160), (6172, 180360), (6680, 166644), (7515, 148128), (7715, 144288), (8016, 138870), (9018, 123440), (9258, 120240), (10020, 111096), (12024, 92580), (12344, 90180), (13360, 83322), (13887, 80160), (15030, 74064), (15430, 72144), (16032, 69435), (18036, 61720), (18516, 60120), (20040, 55548), (22545, 49376), (23145, 48096), (24048, 46290), (24688, 45090), (26720, 41661), (27774, 40080), (30060, 37032), (30860, 36072)]