120155008

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 250283520

約数和(自身を除く): 130128512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 283, 428, 496, 566, 856, 992, 1132, 1712, 1984, 2264, 3317, 3424, 3968, 4528, 6634, 6848, 8773, 9056, 13268, 13696, 17546, 18112, 26536, 30281, 35092, 36224, 53072, 60562, 70184, 106144, 121124, 140368, 212288, 242248, 280736, 424576, 484496, 561472, 938711, 968992, 1122944, 1877422, 1937984, 3754844, 3875968, 7509688, 15019376, 30038752, 60077504, 120155008]

約数ペア:

[(1, 120155008), (2, 60077504), (4, 30038752), (8, 15019376), (16, 7509688), (31, 3875968), (32, 3754844), (62, 1937984), (64, 1877422), (107, 1122944), (124, 968992), (128, 938711), (214, 561472), (248, 484496), (283, 424576), (428, 280736), (496, 242248), (566, 212288), (856, 140368), (992, 121124), (1132, 106144), (1712, 70184), (1984, 60562), (2264, 53072), (3317, 36224), (3424, 35092), (3968, 30281), (4528, 26536), (6634, 18112), (6848, 17546), (8773, 13696), (9056, 13268)]