17966183040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239933}}^1$

素因数の和:239971

約数の個数: 192

約数和(自身を含む): 66812021640

約数和(自身を除く): 48845838600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 239933, 479866, 719799, 959732, 1199665, 1439598, 1919464, 2159397, 2399330, 2879196, 3119129, 3598995, 3838928, 4318794, 4798660, 5758392, 6238258, 7197990, 7677856, 8637588, 9357387, 9597320, 10796985, 11516784, 12476516, 14395980, 15355712, 15595645, 17275176, 18714774, 19194640, 21593970, 23033568, 24953032, 28072161, 28791960, 30711424, 31191290, 34550352, 37429548, 38389280, 43187940, 46067136, 46786935, 49906064, 56144322, 57583920, 62382580, 69100704, 74859096, 76778560, 86375880, 92134272, 93573870, 99812128, 112288644, 115167840, 124765160, 138201408, 140360805, 149718192, 153557120, 172751760, 187147740, 199624256, 224577288, 230335680, 249530320, 276402816, 280721610, 299436384, 345503520, 374295480, 399248512, 449154576, 460671360, 499060640, 561443220, 598872768, 691007040, 748590960, 898309152, 998121280, 1122886440, 1197745536, 1382014080, 1497181920, 1796618304, 1996242560, 2245772880, 2994363840, 3593236608, 4491545760, 5988727680, 8983091520, 17966183040]

約数ペア:

[(1, 17966183040), (2, 8983091520), (3, 5988727680), (4, 4491545760), (5, 3593236608), (6, 2994363840), (8, 2245772880), (9, 1996242560), (10, 1796618304), (12, 1497181920), (13, 1382014080), (15, 1197745536), (16, 1122886440), (18, 998121280), (20, 898309152), (24, 748590960), (26, 691007040), (30, 598872768), (32, 561443220), (36, 499060640), (39, 460671360), (40, 449154576), (45, 399248512), (48, 374295480), (52, 345503520), (60, 299436384), (64, 280721610), (65, 276402816), (72, 249530320), (78, 230335680), (80, 224577288), (90, 199624256), (96, 187147740), (104, 172751760), (117, 153557120), (120, 149718192), (128, 140360805), (130, 138201408), (144, 124765160), (156, 115167840), (160, 112288644), (180, 99812128), (192, 93573870), (195, 92134272), (208, 86375880), (234, 76778560), (240, 74859096), (260, 69100704), (288, 62382580), (312, 57583920), (320, 56144322), (360, 49906064), (384, 46786935), (390, 46067136), (416, 43187940), (468, 38389280), (480, 37429548), (520, 34550352), (576, 31191290), (585, 30711424), (624, 28791960), (640, 28072161), (720, 24953032), (780, 23033568), (832, 21593970), (936, 19194640), (960, 18714774), (1040, 17275176), (1152, 15595645), (1170, 15355712), (1248, 14395980), (1440, 12476516), (1560, 11516784), (1664, 10796985), (1872, 9597320), (1920, 9357387), (2080, 8637588), (2340, 7677856), (2496, 7197990), (2880, 6238258), (3120, 5758392), (3744, 4798660), (4160, 4318794), (4680, 3838928), (4992, 3598995), (5760, 3119129), (6240, 2879196), (7488, 2399330), (8320, 2159397), (9360, 1919464), (12480, 1439598), (14976, 1199665), (18720, 959732), (24960, 719799), (37440, 479866), (74880, 239933)]