51943680

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{167}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 187492032

約数和(自身を除く): 135548352

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, 128, 135, 144, 160, 162, 167, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 334, 360, 384, 405, 432, 480, 486, 501, 540, 576, 640, 648, 668, 720, 768, 810, 835, 864, 960, 972, 1002, 1080, 1152, 1215, 1280, 1296, 1336, 1440, 1503, 1620, 1670, 1728, 1920, 1944, 2004, 2160, 2304, 2430, 2505, 2592, 2672, 2880, 3006, 3240, 3340, 3456, 3840, 3888, 4008, 4320, 4509, 4860, 5010, 5184, 5344, 5760, 6012, 6480, 6680, 6912, 7515, 7776, 8016, 8640, 9018, 9720, 10020, 10368, 10688, 11520, 12024, 12960, 13360, 13527, 15030, 15552, 16032, 17280, 18036, 19440, 20040, 20736, 21376, 22545, 24048, 25920, 26720, 27054, 30060, 31104, 32064, 34560, 36072, 38880, 40080, 40581, 42752, 45090, 48096, 51840, 53440, 54108, 60120, 62208, 64128, 67635, 72144, 77760, 80160, 81162, 90180, 96192, 103680, 106880, 108216, 120240, 128256, 135270, 144288, 155520, 160320, 162324, 180360, 192384, 202905, 213760, 216432, 240480, 270540, 288576, 311040, 320640, 324648, 360720, 384768, 405810, 432864, 480960, 541080, 577152, 641280, 649296, 721440, 811620, 865728, 961920, 1082160, 1154304, 1298592, 1442880, 1623240, 1731456, 1923840, 2164320, 2597184, 2885760, 3246480, 3462912, 4328640, 5194368, 5771520, 6492960, 8657280, 10388736, 12985920, 17314560, 25971840, 51943680]

約数ペア:

[(1, 51943680), (2, 25971840), (3, 17314560), (4, 12985920), (5, 10388736), (6, 8657280), (8, 6492960), (9, 5771520), (10, 5194368), (12, 4328640), (15, 3462912), (16, 3246480), (18, 2885760), (20, 2597184), (24, 2164320), (27, 1923840), (30, 1731456), (32, 1623240), (36, 1442880), (40, 1298592), (45, 1154304), (48, 1082160), (54, 961920), (60, 865728), (64, 811620), (72, 721440), (80, 649296), (81, 641280), (90, 577152), (96, 541080), (108, 480960), (120, 432864), (128, 405810), (135, 384768), (144, 360720), (160, 324648), (162, 320640), (167, 311040), (180, 288576), (192, 270540), (216, 240480), (240, 216432), (243, 213760), (256, 202905), (270, 192384), (288, 180360), (320, 162324), (324, 160320), (334, 155520), (360, 144288), (384, 135270), (405, 128256), (432, 120240), (480, 108216), (486, 106880), (501, 103680), (540, 96192), (576, 90180), (640, 81162), (648, 80160), (668, 77760), (720, 72144), (768, 67635), (810, 64128), (835, 62208), (864, 60120), (960, 54108), (972, 53440), (1002, 51840), (1080, 48096), (1152, 45090), (1215, 42752), (1280, 40581), (1296, 40080), (1336, 38880), (1440, 36072), (1503, 34560), (1620, 32064), (1670, 31104), (1728, 30060), (1920, 27054), (1944, 26720), (2004, 25920), (2160, 24048), (2304, 22545), (2430, 21376), (2505, 20736), (2592, 20040), (2672, 19440), (2880, 18036), (3006, 17280), (3240, 16032), (3340, 15552), (3456, 15030), (3840, 13527), (3888, 13360), (4008, 12960), (4320, 12024), (4509, 11520), (4860, 10688), (5010, 10368), (5184, 10020), (5344, 9720), (5760, 9018), (6012, 8640), (6480, 8016), (6680, 7776), (6912, 7515)]