827081280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1923

約数の個数: 280

約数和(自身を含む): 3116796408

約数和(自身を除く): 2289715128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1877, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 3754, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5631, 6120, 6480, 6885, 7344, 7508, 8160, 8640, 9180, 9385, 9792, 11016, 11262, 12240, 12960, 13770, 14688, 15016, 16320, 16893, 18360, 18770, 22032, 22524, 24480, 25920, 27540, 28155, 29376, 30032, 31909, 33786, 36720, 37540, 44064, 45048, 48960, 50679, 55080, 56310, 60064, 63818, 67572, 73440, 75080, 84465, 88128, 90096, 95727, 101358, 110160, 112620, 120128, 127636, 135144, 146880, 150160, 152037, 159545, 168930, 180192, 191454, 202716, 220320, 225240, 253395, 255272, 270288, 287181, 300320, 304074, 319090, 337860, 360384, 382908, 405432, 440640, 450480, 478635, 506790, 510544, 540576, 574362, 600640, 608148, 638180, 675720, 760185, 765816, 810864, 861543, 900960, 957270, 1013580, 1021088, 1081152, 1148724, 1216296, 1276360, 1351440, 1435905, 1520370, 1531632, 1621728, 1723086, 1801920, 1914540, 2027160, 2042176, 2297448, 2432592, 2552720, 2584629, 2702880, 2871810, 3040740, 3063264, 3243456, 3446172, 3829080, 4054320, 4307715, 4594896, 4865184, 5105440, 5169258, 5405760, 5743620, 6081480, 6126528, 6892344, 7658160, 8108640, 8615430, 9189792, 9730368, 10210880, 10338516, 11487240, 12162960, 12923145, 13784688, 15316320, 16217280, 17230860, 18379584, 20677032, 22974480, 24325920, 25846290, 27569376, 30632640, 34461720, 41354064, 45948960, 48651840, 51692580, 55138752, 68923440, 82708128, 91897920, 103385160, 137846880, 165416256, 206770320, 275693760, 413540640, 827081280]

約数ペア:

[(1, 827081280), (2, 413540640), (3, 275693760), (4, 206770320), (5, 165416256), (6, 137846880), (8, 103385160), (9, 91897920), (10, 82708128), (12, 68923440), (15, 55138752), (16, 51692580), (17, 48651840), (18, 45948960), (20, 41354064), (24, 34461720), (27, 30632640), (30, 27569376), (32, 25846290), (34, 24325920), (36, 22974480), (40, 20677032), (45, 18379584), (48, 17230860), (51, 16217280), (54, 15316320), (60, 13784688), (64, 12923145), (68, 12162960), (72, 11487240), (80, 10338516), (81, 10210880), (85, 9730368), (90, 9189792), (96, 8615430), (102, 8108640), (108, 7658160), (120, 6892344), (135, 6126528), (136, 6081480), (144, 5743620), (153, 5405760), (160, 5169258), (162, 5105440), (170, 4865184), (180, 4594896), (192, 4307715), (204, 4054320), (216, 3829080), (240, 3446172), (255, 3243456), (270, 3063264), (272, 3040740), (288, 2871810), (306, 2702880), (320, 2584629), (324, 2552720), (340, 2432592), (360, 2297448), (405, 2042176), (408, 2027160), (432, 1914540), (459, 1801920), (480, 1723086), (510, 1621728), (540, 1531632), (544, 1520370), (576, 1435905), (612, 1351440), (648, 1276360), (680, 1216296), (720, 1148724), (765, 1081152), (810, 1021088), (816, 1013580), (864, 957270), (918, 900960), (960, 861543), (1020, 810864), (1080, 765816), (1088, 760185), (1224, 675720), (1296, 638180), (1360, 608148), (1377, 600640), (1440, 574362), (1530, 540576), (1620, 510544), (1632, 506790), (1728, 478635), (1836, 450480), (1877, 440640), (2040, 405432), (2160, 382908), (2295, 360384), (2448, 337860), (2592, 319090), (2720, 304074), (2754, 300320), (2880, 287181), (3060, 270288), (3240, 255272), (3264, 253395), (3672, 225240), (3754, 220320), (4080, 202716), (4320, 191454), (4590, 180192), (4896, 168930), (5184, 159545), (5440, 152037), (5508, 150160), (5631, 146880), (6120, 135144), (6480, 127636), (6885, 120128), (7344, 112620), (7508, 110160), (8160, 101358), (8640, 95727), (9180, 90096), (9385, 88128), (9792, 84465), (11016, 75080), (11262, 73440), (12240, 67572), (12960, 63818), (13770, 60064), (14688, 56310), (15016, 55080), (16320, 50679), (16893, 48960), (18360, 45048), (18770, 44064), (22032, 37540), (22524, 36720), (24480, 33786), (25920, 31909), (27540, 30032), (28155, 29376)]