230678880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4409}}^1$

素因数の和:4536

約数の個数: 96

約数和(自身を含む): 733471200

約数和(自身を除く): 502792320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 4409, 5232, 6540, 8720, 8818, 10464, 13080, 13227, 17440, 17636, 22045, 26160, 26454, 35272, 44090, 52320, 52908, 66135, 70544, 88180, 105816, 132270, 141088, 176360, 211632, 264540, 352720, 423264, 480581, 529080, 705440, 961162, 1058160, 1441743, 1922324, 2116320, 2402905, 2883486, 3844648, 4805810, 5766972, 7208715, 7689296, 9611620, 11533944, 14417430, 15378592, 19223240, 23067888, 28834860, 38446480, 46135776, 57669720, 76892960, 115339440, 230678880]

約数ペア:

[(1, 230678880), (2, 115339440), (3, 76892960), (4, 57669720), (5, 46135776), (6, 38446480), (8, 28834860), (10, 23067888), (12, 19223240), (15, 15378592), (16, 14417430), (20, 11533944), (24, 9611620), (30, 7689296), (32, 7208715), (40, 5766972), (48, 4805810), (60, 3844648), (80, 2883486), (96, 2402905), (109, 2116320), (120, 1922324), (160, 1441743), (218, 1058160), (240, 961162), (327, 705440), (436, 529080), (480, 480581), (545, 423264), (654, 352720), (872, 264540), (1090, 211632), (1308, 176360), (1635, 141088), (1744, 132270), (2180, 105816), (2616, 88180), (3270, 70544), (3488, 66135), (4360, 52908), (4409, 52320), (5232, 44090), (6540, 35272), (8720, 26454), (8818, 26160), (10464, 22045), (13080, 17636), (13227, 17440)]