162280160

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2957}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 447249600

約数和(自身を除く): 284969440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 2957, 3430, 3920, 5488, 5914, 6860, 7840, 10976, 11828, 13720, 14785, 20699, 23656, 27440, 29570, 41398, 47312, 54880, 59140, 82796, 94624, 103495, 118280, 144893, 165592, 206990, 236560, 289786, 331184, 413980, 473120, 579572, 662368, 724465, 827960, 1014251, 1159144, 1448930, 1655920, 2028502, 2318288, 2897860, 3311840, 4057004, 4636576, 5071255, 5795720, 8114008, 10142510, 11591440, 16228016, 20285020, 23182880, 32456032, 40570040, 81140080, 162280160]

約数ペア:

[(1, 162280160), (2, 81140080), (4, 40570040), (5, 32456032), (7, 23182880), (8, 20285020), (10, 16228016), (14, 11591440), (16, 10142510), (20, 8114008), (28, 5795720), (32, 5071255), (35, 4636576), (40, 4057004), (49, 3311840), (56, 2897860), (70, 2318288), (80, 2028502), (98, 1655920), (112, 1448930), (140, 1159144), (160, 1014251), (196, 827960), (224, 724465), (245, 662368), (280, 579572), (343, 473120), (392, 413980), (490, 331184), (560, 289786), (686, 236560), (784, 206990), (980, 165592), (1120, 144893), (1372, 118280), (1568, 103495), (1715, 94624), (1960, 82796), (2744, 59140), (2957, 54880), (3430, 47312), (3920, 41398), (5488, 29570), (5914, 27440), (6860, 23656), (7840, 20699), (10976, 14785), (11828, 13720)]