86688480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 274415904

約数和(自身を除く): 187727424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 480, 577, 626, 939, 1154, 1252, 1565, 1731, 1878, 2308, 2504, 2885, 3130, 3462, 3756, 4616, 4695, 5008, 5770, 6260, 6924, 7512, 8655, 9232, 9390, 10016, 11540, 12520, 13848, 15024, 17310, 18464, 18780, 23080, 25040, 27696, 30048, 34620, 37560, 46160, 50080, 55392, 69240, 75120, 92320, 138480, 150240, 180601, 276960, 361202, 541803, 722404, 903005, 1083606, 1444808, 1806010, 2167212, 2709015, 2889616, 3612020, 4334424, 5418030, 5779232, 7224040, 8668848, 10836060, 14448080, 17337696, 21672120, 28896160, 43344240, 86688480]

約数ペア:

[(1, 86688480), (2, 43344240), (3, 28896160), (4, 21672120), (5, 17337696), (6, 14448080), (8, 10836060), (10, 8668848), (12, 7224040), (15, 5779232), (16, 5418030), (20, 4334424), (24, 3612020), (30, 2889616), (32, 2709015), (40, 2167212), (48, 1806010), (60, 1444808), (80, 1083606), (96, 903005), (120, 722404), (160, 541803), (240, 361202), (313, 276960), (480, 180601), (577, 150240), (626, 138480), (939, 92320), (1154, 75120), (1252, 69240), (1565, 55392), (1731, 50080), (1878, 46160), (2308, 37560), (2504, 34620), (2885, 30048), (3130, 27696), (3462, 25040), (3756, 23080), (4616, 18780), (4695, 18464), (5008, 17310), (5770, 15024), (6260, 13848), (6924, 12520), (7512, 11540), (8655, 10016), (9232, 9390)]