728822880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1493}}^1$

素因数の和:1630

約数の個数: 192

約数和(自身を含む): 2575177920

約数和(自身を除く): 1846355040

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, 113, 120, 135, 144, 160, 180, 216, 226, 240, 270, 288, 339, 360, 432, 452, 480, 540, 565, 678, 720, 864, 904, 1017, 1080, 1130, 1356, 1440, 1493, 1695, 1808, 2034, 2160, 2260, 2712, 2986, 3051, 3390, 3616, 4068, 4320, 4479, 4520, 5085, 5424, 5972, 6102, 6780, 7465, 8136, 8958, 9040, 10170, 10848, 11944, 12204, 13437, 13560, 14930, 15255, 16272, 17916, 18080, 20340, 22395, 23888, 24408, 26874, 27120, 29860, 30510, 32544, 35832, 40311, 40680, 44790, 47776, 48816, 53748, 54240, 59720, 61020, 67185, 71664, 80622, 81360, 89580, 97632, 107496, 119440, 122040, 134370, 143328, 161244, 162720, 168709, 179160, 201555, 214992, 238880, 244080, 268740, 322488, 337418, 358320, 403110, 429984, 488160, 506127, 537480, 644976, 674836, 716640, 806220, 843545, 1012254, 1074960, 1289952, 1349672, 1518381, 1612440, 1687090, 2024508, 2149920, 2530635, 2699344, 3036762, 3224880, 3374180, 4049016, 4555143, 5061270, 5398688, 6073524, 6449760, 6748360, 7591905, 8098032, 9110286, 10122540, 12147048, 13496720, 15183810, 16196064, 18220572, 20245080, 22775715, 24294096, 26993440, 30367620, 36441144, 40490160, 45551430, 48588192, 60735240, 72882288, 80980320, 91102860, 121470480, 145764576, 182205720, 242940960, 364411440, 728822880]

約数ペア:

[(1, 728822880), (2, 364411440), (3, 242940960), (4, 182205720), (5, 145764576), (6, 121470480), (8, 91102860), (9, 80980320), (10, 72882288), (12, 60735240), (15, 48588192), (16, 45551430), (18, 40490160), (20, 36441144), (24, 30367620), (27, 26993440), (30, 24294096), (32, 22775715), (36, 20245080), (40, 18220572), (45, 16196064), (48, 15183810), (54, 13496720), (60, 12147048), (72, 10122540), (80, 9110286), (90, 8098032), (96, 7591905), (108, 6748360), (113, 6449760), (120, 6073524), (135, 5398688), (144, 5061270), (160, 4555143), (180, 4049016), (216, 3374180), (226, 3224880), (240, 3036762), (270, 2699344), (288, 2530635), (339, 2149920), (360, 2024508), (432, 1687090), (452, 1612440), (480, 1518381), (540, 1349672), (565, 1289952), (678, 1074960), (720, 1012254), (864, 843545), (904, 806220), (1017, 716640), (1080, 674836), (1130, 644976), (1356, 537480), (1440, 506127), (1493, 488160), (1695, 429984), (1808, 403110), (2034, 358320), (2160, 337418), (2260, 322488), (2712, 268740), (2986, 244080), (3051, 238880), (3390, 214992), (3616, 201555), (4068, 179160), (4320, 168709), (4479, 162720), (4520, 161244), (5085, 143328), (5424, 134370), (5972, 122040), (6102, 119440), (6780, 107496), (7465, 97632), (8136, 89580), (8958, 81360), (9040, 80622), (10170, 71664), (10848, 67185), (11944, 61020), (12204, 59720), (13437, 54240), (13560, 53748), (14930, 48816), (15255, 47776), (16272, 44790), (17916, 40680), (18080, 40311), (20340, 35832), (22395, 32544), (23888, 30510), (24408, 29860), (26874, 27120)]