75382160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 201522816

約数和(自身を除く): 126140656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 227, 280, 454, 560, 593, 908, 1135, 1186, 1589, 1816, 2270, 2372, 2965, 3178, 3632, 4151, 4540, 4744, 5930, 6356, 7945, 8302, 9080, 9488, 11860, 12712, 15890, 16604, 18160, 20755, 23720, 25424, 31780, 33208, 41510, 47440, 63560, 66416, 83020, 127120, 134611, 166040, 269222, 332080, 538444, 673055, 942277, 1076888, 1346110, 1884554, 2153776, 2692220, 3769108, 4711385, 5384440, 7538216, 9422770, 10768880, 15076432, 18845540, 37691080, 75382160]

約数ペア:

[(1, 75382160), (2, 37691080), (4, 18845540), (5, 15076432), (7, 10768880), (8, 9422770), (10, 7538216), (14, 5384440), (16, 4711385), (20, 3769108), (28, 2692220), (35, 2153776), (40, 1884554), (56, 1346110), (70, 1076888), (80, 942277), (112, 673055), (140, 538444), (227, 332080), (280, 269222), (454, 166040), (560, 134611), (593, 127120), (908, 83020), (1135, 66416), (1186, 63560), (1589, 47440), (1816, 41510), (2270, 33208), (2372, 31780), (2965, 25424), (3178, 23720), (3632, 20755), (4151, 18160), (4540, 16604), (4744, 15890), (5930, 12712), (6356, 11860), (7945, 9488), (8302, 9080)]