105155120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9922

約数の個数: 80

約数和(自身を含む): 294147840

約数和(自身を除く): 188992720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 9883, 10640, 19766, 39532, 49415, 69181, 79064, 98830, 138362, 158128, 187777, 197660, 276724, 345905, 375554, 395320, 553448, 691810, 751108, 790640, 938885, 1106896, 1314439, 1383620, 1502216, 1877770, 2628878, 2767240, 3004432, 3755540, 5257756, 5534480, 6572195, 7511080, 10515512, 13144390, 15022160, 21031024, 26288780, 52577560, 105155120]

約数ペア:

[(1, 105155120), (2, 52577560), (4, 26288780), (5, 21031024), (7, 15022160), (8, 13144390), (10, 10515512), (14, 7511080), (16, 6572195), (19, 5534480), (20, 5257756), (28, 3755540), (35, 3004432), (38, 2767240), (40, 2628878), (56, 1877770), (70, 1502216), (76, 1383620), (80, 1314439), (95, 1106896), (112, 938885), (133, 790640), (140, 751108), (152, 691810), (190, 553448), (266, 395320), (280, 375554), (304, 345905), (380, 276724), (532, 197660), (560, 187777), (665, 158128), (760, 138362), (1064, 98830), (1330, 79064), (1520, 69181), (2128, 49415), (2660, 39532), (5320, 19766), (9883, 10640)]