297950760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4159}}^1$

素因数の和:4375

約数の個数: 96

約数和(自身を含む): 973440000

約数和(自身を除く): 675489240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4159, 4776, 5970, 7164, 7960, 8318, 8955, 11940, 12477, 14328, 16636, 17910, 20795, 23880, 24954, 33272, 35820, 37431, 41590, 49908, 62385, 71640, 74862, 83180, 99816, 124770, 149724, 166360, 187155, 249540, 299448, 374310, 499080, 748620, 827641, 1497240, 1655282, 2482923, 3310564, 4138205, 4965846, 6621128, 7448769, 8276410, 9931692, 12414615, 14897538, 16552820, 19863384, 24829230, 29795076, 33105640, 37243845, 49658460, 59590152, 74487690, 99316920, 148975380, 297950760]

約数ペア:

[(1, 297950760), (2, 148975380), (3, 99316920), (4, 74487690), (5, 59590152), (6, 49658460), (8, 37243845), (9, 33105640), (10, 29795076), (12, 24829230), (15, 19863384), (18, 16552820), (20, 14897538), (24, 12414615), (30, 9931692), (36, 8276410), (40, 7448769), (45, 6621128), (60, 4965846), (72, 4138205), (90, 3310564), (120, 2482923), (180, 1655282), (199, 1497240), (360, 827641), (398, 748620), (597, 499080), (796, 374310), (995, 299448), (1194, 249540), (1592, 187155), (1791, 166360), (1990, 149724), (2388, 124770), (2985, 99816), (3582, 83180), (3980, 74862), (4159, 71640), (4776, 62385), (5970, 49908), (7164, 41590), (7960, 37431), (8318, 35820), (8955, 33272), (11940, 24954), (12477, 23880), (14328, 20795), (16636, 17910)]