6224720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 16070400

約数和(自身を除く): 9845680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 199, 230, 272, 340, 368, 391, 398, 460, 680, 782, 796, 920, 995, 1360, 1564, 1592, 1840, 1955, 1990, 3128, 3184, 3383, 3910, 3980, 4577, 6256, 6766, 7820, 7960, 9154, 13532, 15640, 15920, 16915, 18308, 22885, 27064, 31280, 33830, 36616, 45770, 54128, 67660, 73232, 77809, 91540, 135320, 155618, 183080, 270640, 311236, 366160, 389045, 622472, 778090, 1244944, 1556180, 3112360, 6224720]

約数ペア:

[(1, 6224720), (2, 3112360), (4, 1556180), (5, 1244944), (8, 778090), (10, 622472), (16, 389045), (17, 366160), (20, 311236), (23, 270640), (34, 183080), (40, 155618), (46, 135320), (68, 91540), (80, 77809), (85, 73232), (92, 67660), (115, 54128), (136, 45770), (170, 36616), (184, 33830), (199, 31280), (230, 27064), (272, 22885), (340, 18308), (368, 16915), (391, 15920), (398, 15640), (460, 13532), (680, 9154), (782, 7960), (796, 7820), (920, 6766), (995, 6256), (1360, 4577), (1564, 3980), (1592, 3910), (1840, 3383), (1955, 3184), (1990, 3128)]