117539280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163249}}^1$

素因数の和:163268

約数の個数: 60

約数和(自身を含む): 394738500

約数和(自身を除く): 277199220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 163249, 326498, 489747, 652996, 816245, 979494, 1305992, 1469241, 1632490, 1958988, 2448735, 2611984, 2938482, 3264980, 3917976, 4897470, 5876964, 6529960, 7346205, 7835952, 9794940, 11753928, 13059920, 14692410, 19589880, 23507856, 29384820, 39179760, 58769640, 117539280]

約数ペア:

[(1, 117539280), (2, 58769640), (3, 39179760), (4, 29384820), (5, 23507856), (6, 19589880), (8, 14692410), (9, 13059920), (10, 11753928), (12, 9794940), (15, 7835952), (16, 7346205), (18, 6529960), (20, 5876964), (24, 4897470), (30, 3917976), (36, 3264980), (40, 2938482), (45, 2611984), (48, 2448735), (60, 1958988), (72, 1632490), (80, 1469241), (90, 1305992), (120, 979494), (144, 816245), (180, 652996), (240, 489747), (360, 326498), (720, 163249)]