120239136

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3187}}^1$

素因数の和:3334

約数の個数: 72

約数和(自身を含む): 344648304

約数和(自身を除く): 224409168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3187, 4192, 4716, 6288, 6374, 9432, 9561, 12576, 12748, 18864, 19122, 25496, 28683, 37728, 38244, 50992, 57366, 76488, 101984, 114732, 152976, 229464, 305952, 417497, 458928, 834994, 917856, 1252491, 1669988, 2504982, 3339976, 3757473, 5009964, 6679952, 7514946, 10019928, 13359904, 15029892, 20039856, 30059784, 40079712, 60119568, 120239136]

約数ペア:

[(1, 120239136), (2, 60119568), (3, 40079712), (4, 30059784), (6, 20039856), (8, 15029892), (9, 13359904), (12, 10019928), (16, 7514946), (18, 6679952), (24, 5009964), (32, 3757473), (36, 3339976), (48, 2504982), (72, 1669988), (96, 1252491), (131, 917856), (144, 834994), (262, 458928), (288, 417497), (393, 305952), (524, 229464), (786, 152976), (1048, 114732), (1179, 101984), (1572, 76488), (2096, 57366), (2358, 50992), (3144, 38244), (3187, 37728), (4192, 28683), (4716, 25496), (6288, 19122), (6374, 18864), (9432, 12748), (9561, 12576)]