85699600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 238143488

約数和(自身を除く): 152443888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 127, 140, 175, 200, 241, 254, 280, 350, 400, 482, 508, 560, 635, 700, 889, 964, 1016, 1205, 1270, 1400, 1687, 1778, 1928, 2032, 2410, 2540, 2800, 3175, 3374, 3556, 3856, 4445, 4820, 5080, 6025, 6350, 6748, 7112, 8435, 8890, 9640, 10160, 12050, 12700, 13496, 14224, 16870, 17780, 19280, 22225, 24100, 25400, 26992, 30607, 33740, 35560, 42175, 44450, 48200, 50800, 61214, 67480, 71120, 84350, 88900, 96400, 122428, 134960, 153035, 168700, 177800, 214249, 244856, 306070, 337400, 355600, 428498, 489712, 612140, 674800, 765175, 856996, 1071245, 1224280, 1530350, 1713992, 2142490, 2448560, 3060700, 3427984, 4284980, 5356225, 6121400, 8569960, 10712450, 12242800, 17139920, 21424900, 42849800, 85699600]

約数ペア:

[(1, 85699600), (2, 42849800), (4, 21424900), (5, 17139920), (7, 12242800), (8, 10712450), (10, 8569960), (14, 6121400), (16, 5356225), (20, 4284980), (25, 3427984), (28, 3060700), (35, 2448560), (40, 2142490), (50, 1713992), (56, 1530350), (70, 1224280), (80, 1071245), (100, 856996), (112, 765175), (127, 674800), (140, 612140), (175, 489712), (200, 428498), (241, 355600), (254, 337400), (280, 306070), (350, 244856), (400, 214249), (482, 177800), (508, 168700), (560, 153035), (635, 134960), (700, 122428), (889, 96400), (964, 88900), (1016, 84350), (1205, 71120), (1270, 67480), (1400, 61214), (1687, 50800), (1778, 48200), (1928, 44450), (2032, 42175), (2410, 35560), (2540, 33740), (2800, 30607), (3175, 26992), (3374, 25400), (3556, 24100), (3856, 22225), (4445, 19280), (4820, 17780), (5080, 16870), (6025, 14224), (6350, 13496), (6748, 12700), (7112, 12050), (8435, 10160), (8890, 9640)]