77005920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9437}}^1$

素因数の和:9472

約数の個数: 96

約数和(自身を含む): 256864608

約数和(自身を除く): 179858688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 9437, 18874, 28311, 37748, 47185, 56622, 75496, 94370, 113244, 141555, 150992, 160429, 188740, 226488, 283110, 301984, 320858, 377480, 452976, 481287, 566220, 641716, 754960, 802145, 905952, 962574, 1132440, 1283432, 1509920, 1604290, 1925148, 2264880, 2406435, 2566864, 3208580, 3850296, 4529760, 4812870, 5133728, 6417160, 7700592, 9625740, 12834320, 15401184, 19251480, 25668640, 38502960, 77005920]

約数ペア:

[(1, 77005920), (2, 38502960), (3, 25668640), (4, 19251480), (5, 15401184), (6, 12834320), (8, 9625740), (10, 7700592), (12, 6417160), (15, 5133728), (16, 4812870), (17, 4529760), (20, 3850296), (24, 3208580), (30, 2566864), (32, 2406435), (34, 2264880), (40, 1925148), (48, 1604290), (51, 1509920), (60, 1283432), (68, 1132440), (80, 962574), (85, 905952), (96, 802145), (102, 754960), (120, 641716), (136, 566220), (160, 481287), (170, 452976), (204, 377480), (240, 320858), (255, 301984), (272, 283110), (340, 226488), (408, 188740), (480, 160429), (510, 150992), (544, 141555), (680, 113244), (816, 94370), (1020, 75496), (1360, 56622), (1632, 47185), (2040, 37748), (2720, 28311), (4080, 18874), (8160, 9437)]