120880144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1748

約数の個数: 80

約数和(自身を含む): 297123840

約数和(自身を除く): 176243696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 1663, 2596, 3304, 3326, 4543, 5192, 6608, 6652, 9086, 10384, 11641, 13304, 18172, 18293, 23282, 26608, 36344, 36586, 46564, 72688, 73172, 93128, 98117, 128051, 146344, 186256, 196234, 256102, 292688, 392468, 512204, 686819, 784936, 1024408, 1079287, 1373638, 1569872, 2048816, 2158574, 2747276, 4317148, 5494552, 7555009, 8634296, 10989104, 15110018, 17268592, 30220036, 60440072, 120880144]

約数ペア:

[(1, 120880144), (2, 60440072), (4, 30220036), (7, 17268592), (8, 15110018), (11, 10989104), (14, 8634296), (16, 7555009), (22, 5494552), (28, 4317148), (44, 2747276), (56, 2158574), (59, 2048816), (77, 1569872), (88, 1373638), (112, 1079287), (118, 1024408), (154, 784936), (176, 686819), (236, 512204), (308, 392468), (413, 292688), (472, 256102), (616, 196234), (649, 186256), (826, 146344), (944, 128051), (1232, 98117), (1298, 93128), (1652, 73172), (1663, 72688), (2596, 46564), (3304, 36586), (3326, 36344), (4543, 26608), (5192, 23282), (6608, 18293), (6652, 18172), (9086, 13304), (10384, 11641)]