118293840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{479}}^1$

素因数の和:519

約数の個数: 240

約数和(自身を含む): 464256000

約数和(自身を除く): 345962160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 479, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 958, 980, 1008, 1029, 1176, 1260, 1372, 1437, 1470, 1680, 1715, 1764, 1916, 1960, 2058, 2205, 2352, 2395, 2520, 2744, 2874, 2940, 3087, 3353, 3430, 3528, 3832, 3920, 4116, 4311, 4410, 4790, 5040, 5145, 5488, 5748, 5880, 6174, 6706, 6860, 7056, 7185, 7664, 8232, 8622, 8820, 9580, 10059, 10290, 11496, 11760, 12348, 13412, 13720, 14370, 15435, 16464, 16765, 17244, 17640, 19160, 20118, 20580, 21555, 22992, 23471, 24696, 26824, 27440, 28740, 30177, 30870, 33530, 34488, 35280, 38320, 40236, 41160, 43110, 46942, 49392, 50295, 53648, 57480, 60354, 61740, 67060, 68976, 70413, 80472, 82320, 86220, 93884, 100590, 114960, 117355, 120708, 123480, 134120, 140826, 150885, 160944, 164297, 172440, 187768, 201180, 211239, 234710, 241416, 246960, 268240, 281652, 301770, 328594, 344880, 352065, 375536, 402360, 422478, 469420, 482832, 492891, 563304, 603540, 657188, 704130, 804720, 821485, 844956, 938840, 985782, 1056195, 1126608, 1207080, 1314376, 1408260, 1478673, 1642970, 1689912, 1877680, 1971564, 2112390, 2414160, 2464455, 2628752, 2816520, 2957346, 3285940, 3379824, 3943128, 4224780, 4928910, 5633040, 5914692, 6571880, 7393365, 7886256, 8449560, 9857820, 11829384, 13143760, 14786730, 16899120, 19715640, 23658768, 29573460, 39431280, 59146920, 118293840]

約数ペア:

[(1, 118293840), (2, 59146920), (3, 39431280), (4, 29573460), (5, 23658768), (6, 19715640), (7, 16899120), (8, 14786730), (9, 13143760), (10, 11829384), (12, 9857820), (14, 8449560), (15, 7886256), (16, 7393365), (18, 6571880), (20, 5914692), (21, 5633040), (24, 4928910), (28, 4224780), (30, 3943128), (35, 3379824), (36, 3285940), (40, 2957346), (42, 2816520), (45, 2628752), (48, 2464455), (49, 2414160), (56, 2112390), (60, 1971564), (63, 1877680), (70, 1689912), (72, 1642970), (80, 1478673), (84, 1408260), (90, 1314376), (98, 1207080), (105, 1126608), (112, 1056195), (120, 985782), (126, 938840), (140, 844956), (144, 821485), (147, 804720), (168, 704130), (180, 657188), (196, 603540), (210, 563304), (240, 492891), (245, 482832), (252, 469420), (280, 422478), (294, 402360), (315, 375536), (336, 352065), (343, 344880), (360, 328594), (392, 301770), (420, 281652), (441, 268240), (479, 246960), (490, 241416), (504, 234710), (560, 211239), (588, 201180), (630, 187768), (686, 172440), (720, 164297), (735, 160944), (784, 150885), (840, 140826), (882, 134120), (958, 123480), (980, 120708), (1008, 117355), (1029, 114960), (1176, 100590), (1260, 93884), (1372, 86220), (1437, 82320), (1470, 80472), (1680, 70413), (1715, 68976), (1764, 67060), (1916, 61740), (1960, 60354), (2058, 57480), (2205, 53648), (2352, 50295), (2395, 49392), (2520, 46942), (2744, 43110), (2874, 41160), (2940, 40236), (3087, 38320), (3353, 35280), (3430, 34488), (3528, 33530), (3832, 30870), (3920, 30177), (4116, 28740), (4311, 27440), (4410, 26824), (4790, 24696), (5040, 23471), (5145, 22992), (5488, 21555), (5748, 20580), (5880, 20118), (6174, 19160), (6706, 17640), (6860, 17244), (7056, 16765), (7185, 16464), (7664, 15435), (8232, 14370), (8622, 13720), (8820, 13412), (9580, 12348), (10059, 11760), (10290, 11496)]