67373440

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 169218000

約数和(自身を除く): 101844560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 199, 230, 320, 368, 398, 460, 529, 640, 736, 796, 920, 995, 1058, 1472, 1592, 1840, 1990, 2116, 2645, 2944, 3184, 3680, 3980, 4232, 4577, 5290, 6368, 7360, 7960, 8464, 9154, 10580, 12736, 14720, 15920, 16928, 18308, 21160, 22885, 25472, 31840, 33856, 36616, 42320, 45770, 63680, 67712, 73232, 84640, 91540, 105271, 127360, 146464, 169280, 183080, 210542, 292928, 338560, 366160, 421084, 526355, 585856, 732320, 842168, 1052710, 1464640, 1684336, 2105420, 2929280, 3368672, 4210840, 6737344, 8421680, 13474688, 16843360, 33686720, 67373440]

約数ペア:

[(1, 67373440), (2, 33686720), (4, 16843360), (5, 13474688), (8, 8421680), (10, 6737344), (16, 4210840), (20, 3368672), (23, 2929280), (32, 2105420), (40, 1684336), (46, 1464640), (64, 1052710), (80, 842168), (92, 732320), (115, 585856), (128, 526355), (160, 421084), (184, 366160), (199, 338560), (230, 292928), (320, 210542), (368, 183080), (398, 169280), (460, 146464), (529, 127360), (640, 105271), (736, 91540), (796, 84640), (920, 73232), (995, 67712), (1058, 63680), (1472, 45770), (1592, 42320), (1840, 36616), (1990, 33856), (2116, 31840), (2645, 25472), (2944, 22885), (3184, 21160), (3680, 18308), (3980, 16928), (4232, 15920), (4577, 14720), (5290, 12736), (6368, 10580), (7360, 9154), (7960, 8464)]