145955520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1909

約数の個数: 168

約数和(自身を含む): 520897104

約数和(自身を除く): 374941584

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, 1877, 1944, 2160, 2430, 2592, 2880, 3240, 3754, 3888, 4320, 4860, 5184, 5631, 6480, 7508, 7776, 8640, 9385, 9720, 11262, 12960, 15016, 15552, 16893, 18770, 19440, 22524, 25920, 28155, 30032, 33786, 37540, 38880, 45048, 50679, 56310, 60064, 67572, 75080, 77760, 84465, 90096, 101358, 112620, 120128, 135144, 150160, 152037, 168930, 180192, 202716, 225240, 253395, 270288, 300320, 304074, 337860, 360384, 405432, 450480, 456111, 506790, 540576, 600640, 608148, 675720, 760185, 810864, 900960, 912222, 1013580, 1081152, 1216296, 1351440, 1520370, 1621728, 1801920, 1824444, 2027160, 2280555, 2432592, 2702880, 3040740, 3243456, 3648888, 4054320, 4561110, 4865184, 5405760, 6081480, 7297776, 8108640, 9122220, 9730368, 12162960, 14595552, 16217280, 18244440, 24325920, 29191104, 36488880, 48651840, 72977760, 145955520]

約数ペア:

[(1, 145955520), (2, 72977760), (3, 48651840), (4, 36488880), (5, 29191104), (6, 24325920), (8, 18244440), (9, 16217280), (10, 14595552), (12, 12162960), (15, 9730368), (16, 9122220), (18, 8108640), (20, 7297776), (24, 6081480), (27, 5405760), (30, 4865184), (32, 4561110), (36, 4054320), (40, 3648888), (45, 3243456), (48, 3040740), (54, 2702880), (60, 2432592), (64, 2280555), (72, 2027160), (80, 1824444), (81, 1801920), (90, 1621728), (96, 1520370), (108, 1351440), (120, 1216296), (135, 1081152), (144, 1013580), (160, 912222), (162, 900960), (180, 810864), (192, 760185), (216, 675720), (240, 608148), (243, 600640), (270, 540576), (288, 506790), (320, 456111), (324, 450480), (360, 405432), (405, 360384), (432, 337860), (480, 304074), (486, 300320), (540, 270288), (576, 253395), (648, 225240), (720, 202716), (810, 180192), (864, 168930), (960, 152037), (972, 150160), (1080, 135144), (1215, 120128), (1296, 112620), (1440, 101358), (1620, 90096), (1728, 84465), (1877, 77760), (1944, 75080), (2160, 67572), (2430, 60064), (2592, 56310), (2880, 50679), (3240, 45048), (3754, 38880), (3888, 37540), (4320, 33786), (4860, 30032), (5184, 28155), (5631, 25920), (6480, 22524), (7508, 19440), (7776, 18770), (8640, 16893), (9385, 15552), (9720, 15016), (11262, 12960)]