20136263040

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{43159}}^1$

素因数の和:43196

約数の個数: 224

約数和(自身を含む): 72176036400

約数和(自身を除く): 52039773360

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, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 9720, 10368, 11664, 12960, 14580, 15552, 17280, 19440, 23328, 25920, 29160, 31104, 38880, 43159, 46656, 51840, 58320, 77760, 86318, 93312, 116640, 129477, 155520, 172636, 215795, 233280, 258954, 345272, 388431, 431590, 466560, 517908, 647385, 690544, 776862, 863180, 1035816, 1165293, 1294770, 1381088, 1553724, 1726360, 1942155, 2071632, 2330586, 2589540, 2762176, 3107448, 3452720, 3495879, 3884310, 4143264, 4661172, 5179080, 5524352, 5826465, 6214896, 6905440, 6991758, 7768620, 8286528, 9322344, 10358160, 10487637, 11652930, 12429792, 13810880, 13983516, 15537240, 16573056, 17479395, 18644688, 20716320, 20975274, 23305860, 24859584, 27621760, 27967032, 31074480, 31462911, 34958790, 37289376, 41432640, 41950548, 46611720, 49719168, 52438185, 55934064, 62148960, 62925822, 69917580, 74578752, 82865280, 83901096, 93223440, 104876370, 111868128, 124297920, 125851644, 139835160, 149157504, 157314555, 167802192, 186446880, 209752740, 223736256, 248595840, 251703288, 279670320, 314629110, 335604384, 372893760, 419505480, 447472512, 503406576, 559340640, 629258220, 671208768, 745787520, 839010960, 1006813152, 1118681280, 1258516440, 1342417536, 1678021920, 2013626304, 2237362560, 2517032880, 3356043840, 4027252608, 5034065760, 6712087680, 10068131520, 20136263040]

約数ペア:

[(1, 20136263040), (2, 10068131520), (3, 6712087680), (4, 5034065760), (5, 4027252608), (6, 3356043840), (8, 2517032880), (9, 2237362560), (10, 2013626304), (12, 1678021920), (15, 1342417536), (16, 1258516440), (18, 1118681280), (20, 1006813152), (24, 839010960), (27, 745787520), (30, 671208768), (32, 629258220), (36, 559340640), (40, 503406576), (45, 447472512), (48, 419505480), (54, 372893760), (60, 335604384), (64, 314629110), (72, 279670320), (80, 251703288), (81, 248595840), (90, 223736256), (96, 209752740), (108, 186446880), (120, 167802192), (128, 157314555), (135, 149157504), (144, 139835160), (160, 125851644), (162, 124297920), (180, 111868128), (192, 104876370), (216, 93223440), (240, 83901096), (243, 82865280), (270, 74578752), (288, 69917580), (320, 62925822), (324, 62148960), (360, 55934064), (384, 52438185), (405, 49719168), (432, 46611720), (480, 41950548), (486, 41432640), (540, 37289376), (576, 34958790), (640, 31462911), (648, 31074480), (720, 27967032), (729, 27621760), (810, 24859584), (864, 23305860), (960, 20975274), (972, 20716320), (1080, 18644688), (1152, 17479395), (1215, 16573056), (1296, 15537240), (1440, 13983516), (1458, 13810880), (1620, 12429792), (1728, 11652930), (1920, 10487637), (1944, 10358160), (2160, 9322344), (2430, 8286528), (2592, 7768620), (2880, 6991758), (2916, 6905440), (3240, 6214896), (3456, 5826465), (3645, 5524352), (3888, 5179080), (4320, 4661172), (4860, 4143264), (5184, 3884310), (5760, 3495879), (5832, 3452720), (6480, 3107448), (7290, 2762176), (7776, 2589540), (8640, 2330586), (9720, 2071632), (10368, 1942155), (11664, 1726360), (12960, 1553724), (14580, 1381088), (15552, 1294770), (17280, 1165293), (19440, 1035816), (23328, 863180), (25920, 776862), (29160, 690544), (31104, 647385), (38880, 517908), (43159, 466560), (46656, 431590), (51840, 388431), (58320, 345272), (77760, 258954), (86318, 233280), (93312, 215795), (116640, 172636), (129477, 155520)]