162772920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1193}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 530852400

約数和(自身を除く): 368079480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 758, 1137, 1193, 1516, 1895, 2274, 2386, 3032, 3411, 3579, 3790, 4548, 4772, 5685, 5965, 6822, 7158, 7580, 9096, 9544, 10737, 11370, 11930, 13644, 14316, 15160, 17055, 17895, 21474, 22740, 23860, 27288, 28632, 34110, 35790, 42948, 45480, 47720, 53685, 68220, 71580, 85896, 107370, 136440, 143160, 214740, 429480, 452147, 904294, 1356441, 1808588, 2260735, 2712882, 3617176, 4069323, 4521470, 5425764, 6782205, 8138646, 9042940, 10851528, 13564410, 16277292, 18085880, 20346615, 27128820, 32554584, 40693230, 54257640, 81386460, 162772920]

約数ペア:

[(1, 162772920), (2, 81386460), (3, 54257640), (4, 40693230), (5, 32554584), (6, 27128820), (8, 20346615), (9, 18085880), (10, 16277292), (12, 13564410), (15, 10851528), (18, 9042940), (20, 8138646), (24, 6782205), (30, 5425764), (36, 4521470), (40, 4069323), (45, 3617176), (60, 2712882), (72, 2260735), (90, 1808588), (120, 1356441), (180, 904294), (360, 452147), (379, 429480), (758, 214740), (1137, 143160), (1193, 136440), (1516, 107370), (1895, 85896), (2274, 71580), (2386, 68220), (3032, 53685), (3411, 47720), (3579, 45480), (3790, 42948), (4548, 35790), (4772, 34110), (5685, 28632), (5965, 27288), (6822, 23860), (7158, 22740), (7580, 21474), (9096, 17895), (9544, 17055), (10737, 15160), (11370, 14316), (11930, 13644)]