189769440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{56479}}^1$

素因数の和:56504

約数の個数: 96

約数和(自身を含む): 683182080

約数和(自身を除く): 493412640

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 56479, 112958, 169437, 225916, 282395, 338874, 395353, 451832, 564790, 677748, 790706, 847185, 903664, 1129580, 1186059, 1355496, 1581412, 1694370, 1807328, 1976765, 2259160, 2372118, 2710992, 3162824, 3388740, 3953530, 4518320, 4744236, 5421984, 5930295, 6325648, 6777480, 7907060, 9036640, 9488472, 11860590, 12651296, 13554960, 15814120, 18976944, 23721180, 27109920, 31628240, 37953888, 47442360, 63256480, 94884720, 189769440]

約数ペア:

[(1, 189769440), (2, 94884720), (3, 63256480), (4, 47442360), (5, 37953888), (6, 31628240), (7, 27109920), (8, 23721180), (10, 18976944), (12, 15814120), (14, 13554960), (15, 12651296), (16, 11860590), (20, 9488472), (21, 9036640), (24, 7907060), (28, 6777480), (30, 6325648), (32, 5930295), (35, 5421984), (40, 4744236), (42, 4518320), (48, 3953530), (56, 3388740), (60, 3162824), (70, 2710992), (80, 2372118), (84, 2259160), (96, 1976765), (105, 1807328), (112, 1694370), (120, 1581412), (140, 1355496), (160, 1186059), (168, 1129580), (210, 903664), (224, 847185), (240, 790706), (280, 677748), (336, 564790), (420, 451832), (480, 395353), (560, 338874), (672, 282395), (840, 225916), (1120, 169437), (1680, 112958), (3360, 56479)]