180384512

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9151}}^1$

素因数の和:9185

約数の個数: 72

約数和(自身を含む): 448960512

約数和(自身を除く): 268576000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9151, 9856, 18302, 19712, 36604, 64057, 73208, 100661, 128114, 146416, 201322, 256228, 292832, 402644, 512456, 585664, 704627, 805288, 1024912, 1171328, 1409254, 1610576, 2049824, 2342656, 2818508, 3221152, 4099648, 5637016, 6442304, 8199296, 11274032, 12884608, 16398592, 22548064, 25769216, 45096128, 90192256, 180384512]

約数ペア:

[(1, 180384512), (2, 90192256), (4, 45096128), (7, 25769216), (8, 22548064), (11, 16398592), (14, 12884608), (16, 11274032), (22, 8199296), (28, 6442304), (32, 5637016), (44, 4099648), (56, 3221152), (64, 2818508), (77, 2342656), (88, 2049824), (112, 1610576), (128, 1409254), (154, 1171328), (176, 1024912), (224, 805288), (256, 704627), (308, 585664), (352, 512456), (448, 402644), (616, 292832), (704, 256228), (896, 201322), (1232, 146416), (1408, 128114), (1792, 100661), (2464, 73208), (2816, 64057), (4928, 36604), (9151, 19712), (9856, 18302)]