21364217280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1059733}}^1$

素因数の和:1059763

約数の個数: 168

約数和(自身を含む): 83981800032

約数和(自身を除く): 62617582752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1059733, 2119466, 3179199, 4238932, 5298665, 6358398, 7418131, 8477864, 9537597, 10597330, 12716796, 14836262, 15895995, 16955728, 19075194, 21194660, 22254393, 25433592, 29672524, 31791990, 33911456, 37090655, 38150388, 42389320, 44508786, 47687985, 50867184, 59345048, 63583980, 66763179, 67822912, 74181310, 76300776, 84778640, 89017572, 95375970, 101734368, 111271965, 118690096, 127167960, 133526358, 148362620, 152601552, 169557280, 178035144, 190751940, 203468736, 222543930, 237380192, 254335920, 267052716, 296725240, 305203104, 333815895, 339114560, 356070288, 381503880, 445087860, 474760384, 508671840, 534105432, 593450480, 610406208, 667631790, 712140576, 763007760, 890175720, 1017343680, 1068210864, 1186900960, 1335263580, 1424281152, 1526015520, 1780351440, 2136421728, 2373801920, 2670527160, 3052031040, 3560702880, 4272843456, 5341054320, 7121405760, 10682108640, 21364217280]

約数ペア:

[(1, 21364217280), (2, 10682108640), (3, 7121405760), (4, 5341054320), (5, 4272843456), (6, 3560702880), (7, 3052031040), (8, 2670527160), (9, 2373801920), (10, 2136421728), (12, 1780351440), (14, 1526015520), (15, 1424281152), (16, 1335263580), (18, 1186900960), (20, 1068210864), (21, 1017343680), (24, 890175720), (28, 763007760), (30, 712140576), (32, 667631790), (35, 610406208), (36, 593450480), (40, 534105432), (42, 508671840), (45, 474760384), (48, 445087860), (56, 381503880), (60, 356070288), (63, 339114560), (64, 333815895), (70, 305203104), (72, 296725240), (80, 267052716), (84, 254335920), (90, 237380192), (96, 222543930), (105, 203468736), (112, 190751940), (120, 178035144), (126, 169557280), (140, 152601552), (144, 148362620), (160, 133526358), (168, 127167960), (180, 118690096), (192, 111271965), (210, 101734368), (224, 95375970), (240, 89017572), (252, 84778640), (280, 76300776), (288, 74181310), (315, 67822912), (320, 66763179), (336, 63583980), (360, 59345048), (420, 50867184), (448, 47687985), (480, 44508786), (504, 42389320), (560, 38150388), (576, 37090655), (630, 33911456), (672, 31791990), (720, 29672524), (840, 25433592), (960, 22254393), (1008, 21194660), (1120, 19075194), (1260, 16955728), (1344, 15895995), (1440, 14836262), (1680, 12716796), (2016, 10597330), (2240, 9537597), (2520, 8477864), (2880, 7418131), (3360, 6358398), (4032, 5298665), (5040, 4238932), (6720, 3179199), (10080, 2119466), (20160, 1059733)]