235904640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{122867}}^1$

素因数の和:122889

約数の個数: 64

約数和(自身を含む): 751952160

約数和(自身を除く): 516047520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 122867, 245734, 368601, 491468, 614335, 737202, 982936, 1228670, 1474404, 1843005, 1965872, 2457340, 2948808, 3686010, 3931744, 4914680, 5897616, 7372020, 7863488, 9829360, 11795232, 14744040, 15726976, 19658720, 23590464, 29488080, 39317440, 47180928, 58976160, 78634880, 117952320, 235904640]

約数ペア:

[(1, 235904640), (2, 117952320), (3, 78634880), (4, 58976160), (5, 47180928), (6, 39317440), (8, 29488080), (10, 23590464), (12, 19658720), (15, 15726976), (16, 14744040), (20, 11795232), (24, 9829360), (30, 7863488), (32, 7372020), (40, 5897616), (48, 4914680), (60, 3931744), (64, 3686010), (80, 2948808), (96, 2457340), (120, 1965872), (128, 1843005), (160, 1474404), (192, 1228670), (240, 982936), (320, 737202), (384, 614335), (480, 491468), (640, 368601), (960, 245734), (1920, 122867)]