12985920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{167}}^1$

素因数の和:199

約数の個数: 168

約数和(自身を含む): 46597824

約数和(自身を除く): 33611904

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, 167, 180, 192, 216, 240, 243, 270, 288, 320, 324, 334, 360, 405, 432, 480, 486, 501, 540, 576, 648, 668, 720, 810, 835, 864, 960, 972, 1002, 1080, 1215, 1296, 1336, 1440, 1503, 1620, 1670, 1728, 1944, 2004, 2160, 2430, 2505, 2592, 2672, 2880, 3006, 3240, 3340, 3888, 4008, 4320, 4509, 4860, 5010, 5184, 5344, 6012, 6480, 6680, 7515, 7776, 8016, 8640, 9018, 9720, 10020, 10688, 12024, 12960, 13360, 13527, 15030, 15552, 16032, 18036, 19440, 20040, 22545, 24048, 25920, 26720, 27054, 30060, 32064, 36072, 38880, 40080, 40581, 45090, 48096, 53440, 54108, 60120, 67635, 72144, 77760, 80160, 81162, 90180, 96192, 108216, 120240, 135270, 144288, 160320, 162324, 180360, 202905, 216432, 240480, 270540, 288576, 324648, 360720, 405810, 432864, 480960, 541080, 649296, 721440, 811620, 865728, 1082160, 1298592, 1442880, 1623240, 2164320, 2597184, 3246480, 4328640, 6492960, 12985920]

約数ペア:

[(1, 12985920), (2, 6492960), (3, 4328640), (4, 3246480), (5, 2597184), (6, 2164320), (8, 1623240), (9, 1442880), (10, 1298592), (12, 1082160), (15, 865728), (16, 811620), (18, 721440), (20, 649296), (24, 541080), (27, 480960), (30, 432864), (32, 405810), (36, 360720), (40, 324648), (45, 288576), (48, 270540), (54, 240480), (60, 216432), (64, 202905), (72, 180360), (80, 162324), (81, 160320), (90, 144288), (96, 135270), (108, 120240), (120, 108216), (135, 96192), (144, 90180), (160, 81162), (162, 80160), (167, 77760), (180, 72144), (192, 67635), (216, 60120), (240, 54108), (243, 53440), (270, 48096), (288, 45090), (320, 40581), (324, 40080), (334, 38880), (360, 36072), (405, 32064), (432, 30060), (480, 27054), (486, 26720), (501, 25920), (540, 24048), (576, 22545), (648, 20040), (668, 19440), (720, 18036), (810, 16032), (835, 15552), (864, 15030), (960, 13527), (972, 13360), (1002, 12960), (1080, 12024), (1215, 10688), (1296, 10020), (1336, 9720), (1440, 9018), (1503, 8640), (1620, 8016), (1670, 7776), (1728, 7515), (1944, 6680), (2004, 6480), (2160, 6012), (2430, 5344), (2505, 5184), (2592, 5010), (2672, 4860), (2880, 4509), (3006, 4320), (3240, 4008), (3340, 3888)]