228608460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 713932800

約数和(自身を除く): 485324340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 331, 540, 662, 993, 1279, 1324, 1655, 1986, 2558, 2979, 3310, 3837, 3972, 4965, 5116, 5958, 6395, 6620, 7674, 8937, 9930, 11511, 11916, 12790, 14895, 15348, 17874, 19185, 19860, 23022, 25580, 29790, 34533, 35748, 38370, 44685, 46044, 57555, 59580, 69066, 76740, 89370, 115110, 138132, 172665, 178740, 230220, 345330, 423349, 690660, 846698, 1270047, 1693396, 2116745, 2540094, 3810141, 4233490, 5080188, 6350235, 7620282, 8466980, 11430423, 12700470, 15240564, 19050705, 22860846, 25400940, 38101410, 45721692, 57152115, 76202820, 114304230, 228608460]

約数ペア:

[(1, 228608460), (2, 114304230), (3, 76202820), (4, 57152115), (5, 45721692), (6, 38101410), (9, 25400940), (10, 22860846), (12, 19050705), (15, 15240564), (18, 12700470), (20, 11430423), (27, 8466980), (30, 7620282), (36, 6350235), (45, 5080188), (54, 4233490), (60, 3810141), (90, 2540094), (108, 2116745), (135, 1693396), (180, 1270047), (270, 846698), (331, 690660), (540, 423349), (662, 345330), (993, 230220), (1279, 178740), (1324, 172665), (1655, 138132), (1986, 115110), (2558, 89370), (2979, 76740), (3310, 69066), (3837, 59580), (3972, 57555), (4965, 46044), (5116, 44685), (5958, 38370), (6395, 35748), (6620, 34533), (7674, 29790), (8937, 25580), (9930, 23022), (11511, 19860), (11916, 19185), (12790, 17874), (14895, 15348)]