344317920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6581}}^1$

素因数の和:6708

約数の個数: 96

約数和(自身を含む): 1094718240

約数和(自身を除く): 750400320

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, 5232, 6540, 6581, 8720, 10464, 13080, 13162, 17440, 19743, 26160, 26324, 32905, 39486, 52320, 52648, 65810, 78972, 98715, 105296, 131620, 157944, 197430, 210592, 263240, 315888, 394860, 526480, 631776, 717329, 789720, 1052960, 1434658, 1579440, 2151987, 2869316, 3158880, 3586645, 4303974, 5738632, 7173290, 8607948, 10759935, 11477264, 14346580, 17215896, 21519870, 22954528, 28693160, 34431792, 43039740, 57386320, 68863584, 86079480, 114772640, 172158960, 344317920]

約数ペア:

[(1, 344317920), (2, 172158960), (3, 114772640), (4, 86079480), (5, 68863584), (6, 57386320), (8, 43039740), (10, 34431792), (12, 28693160), (15, 22954528), (16, 21519870), (20, 17215896), (24, 14346580), (30, 11477264), (32, 10759935), (40, 8607948), (48, 7173290), (60, 5738632), (80, 4303974), (96, 3586645), (109, 3158880), (120, 2869316), (160, 2151987), (218, 1579440), (240, 1434658), (327, 1052960), (436, 789720), (480, 717329), (545, 631776), (654, 526480), (872, 394860), (1090, 315888), (1308, 263240), (1635, 210592), (1744, 197430), (2180, 157944), (2616, 131620), (3270, 105296), (3488, 98715), (4360, 78972), (5232, 65810), (6540, 52648), (6581, 52320), (8720, 39486), (10464, 32905), (13080, 26324), (13162, 26160), (17440, 19743)]