404060160

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 192

約数和(自身を含む): 1478131200

約数和(自身を除く): 1074071040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1879, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3758, 3840, 4480, 5120, 5376, 5637, 6144, 6720, 7168, 7516, 7680, 8960, 9395, 10240, 10752, 11274, 13153, 13440, 14336, 15032, 15360, 17920, 18790, 21504, 22548, 26306, 26880, 28185, 30064, 30720, 35840, 37580, 39459, 43008, 45096, 52612, 53760, 56370, 60128, 65765, 71680, 75160, 78918, 90192, 105224, 107520, 112740, 120256, 131530, 150320, 157836, 180384, 197295, 210448, 215040, 225480, 240512, 263060, 300640, 315672, 360768, 394590, 420896, 450960, 481024, 526120, 601280, 631344, 721536, 789180, 841792, 901920, 962048, 1052240, 1202560, 1262688, 1443072, 1578360, 1683584, 1803840, 1924096, 2104480, 2405120, 2525376, 2886144, 3156720, 3367168, 3607680, 3848192, 4208960, 4810240, 5050752, 5772288, 6313440, 6734336, 7215360, 8417920, 9620480, 10101504, 11544576, 12626880, 13468672, 14430720, 16835840, 19240960, 20203008, 25253760, 26937344, 28861440, 33671680, 40406016, 50507520, 57722880, 67343360, 80812032, 101015040, 134686720, 202030080, 404060160]

約数ペア:

[(1, 404060160), (2, 202030080), (3, 134686720), (4, 101015040), (5, 80812032), (6, 67343360), (7, 57722880), (8, 50507520), (10, 40406016), (12, 33671680), (14, 28861440), (15, 26937344), (16, 25253760), (20, 20203008), (21, 19240960), (24, 16835840), (28, 14430720), (30, 13468672), (32, 12626880), (35, 11544576), (40, 10101504), (42, 9620480), (48, 8417920), (56, 7215360), (60, 6734336), (64, 6313440), (70, 5772288), (80, 5050752), (84, 4810240), (96, 4208960), (105, 3848192), (112, 3607680), (120, 3367168), (128, 3156720), (140, 2886144), (160, 2525376), (168, 2405120), (192, 2104480), (210, 1924096), (224, 1803840), (240, 1683584), (256, 1578360), (280, 1443072), (320, 1262688), (336, 1202560), (384, 1052240), (420, 962048), (448, 901920), (480, 841792), (512, 789180), (560, 721536), (640, 631344), (672, 601280), (768, 526120), (840, 481024), (896, 450960), (960, 420896), (1024, 394590), (1120, 360768), (1280, 315672), (1344, 300640), (1536, 263060), (1680, 240512), (1792, 225480), (1879, 215040), (1920, 210448), (2048, 197295), (2240, 180384), (2560, 157836), (2688, 150320), (3072, 131530), (3360, 120256), (3584, 112740), (3758, 107520), (3840, 105224), (4480, 90192), (5120, 78918), (5376, 75160), (5637, 71680), (6144, 65765), (6720, 60128), (7168, 56370), (7516, 53760), (7680, 52612), (8960, 45096), (9395, 43008), (10240, 39459), (10752, 37580), (11274, 35840), (13153, 30720), (13440, 30064), (14336, 28185), (15032, 26880), (15360, 26306), (17920, 22548), (18790, 21504)]