52727040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 191318400

約数和(自身を除く): 138591360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 199, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 398, 414, 460, 480, 552, 576, 597, 640, 690, 720, 736, 768, 796, 828, 920, 960, 995, 1035, 1104, 1152, 1194, 1280, 1380, 1440, 1472, 1592, 1656, 1791, 1840, 1920, 1990, 2070, 2208, 2304, 2388, 2760, 2880, 2944, 2985, 3184, 3312, 3582, 3680, 3840, 3980, 4140, 4416, 4577, 4776, 5520, 5760, 5888, 5970, 6368, 6624, 7164, 7360, 7960, 8280, 8832, 8955, 9154, 9552, 11040, 11520, 11940, 12736, 13248, 13731, 14328, 14720, 15920, 16560, 17664, 17910, 18308, 19104, 22080, 22885, 23880, 25472, 26496, 27462, 28656, 29440, 31840, 33120, 35820, 36616, 38208, 41193, 44160, 45770, 47760, 50944, 52992, 54924, 57312, 63680, 66240, 68655, 71640, 73232, 76416, 82386, 88320, 91540, 95520, 109848, 114624, 127360, 132480, 137310, 143280, 146464, 152832, 164772, 183080, 191040, 205965, 219696, 229248, 254720, 264960, 274620, 286560, 292928, 329544, 366160, 382080, 411930, 439392, 458496, 549240, 573120, 585856, 659088, 732320, 764160, 823860, 878784, 1098480, 1146240, 1171712, 1318176, 1464640, 1647720, 1757568, 2196960, 2292480, 2636352, 2929280, 3295440, 3515136, 4393920, 5272704, 5858560, 6590880, 8787840, 10545408, 13181760, 17575680, 26363520, 52727040]

約数ペア:

[(1, 52727040), (2, 26363520), (3, 17575680), (4, 13181760), (5, 10545408), (6, 8787840), (8, 6590880), (9, 5858560), (10, 5272704), (12, 4393920), (15, 3515136), (16, 3295440), (18, 2929280), (20, 2636352), (23, 2292480), (24, 2196960), (30, 1757568), (32, 1647720), (36, 1464640), (40, 1318176), (45, 1171712), (46, 1146240), (48, 1098480), (60, 878784), (64, 823860), (69, 764160), (72, 732320), (80, 659088), (90, 585856), (92, 573120), (96, 549240), (115, 458496), (120, 439392), (128, 411930), (138, 382080), (144, 366160), (160, 329544), (180, 292928), (184, 286560), (192, 274620), (199, 264960), (207, 254720), (230, 229248), (240, 219696), (256, 205965), (276, 191040), (288, 183080), (320, 164772), (345, 152832), (360, 146464), (368, 143280), (384, 137310), (398, 132480), (414, 127360), (460, 114624), (480, 109848), (552, 95520), (576, 91540), (597, 88320), (640, 82386), (690, 76416), (720, 73232), (736, 71640), (768, 68655), (796, 66240), (828, 63680), (920, 57312), (960, 54924), (995, 52992), (1035, 50944), (1104, 47760), (1152, 45770), (1194, 44160), (1280, 41193), (1380, 38208), (1440, 36616), (1472, 35820), (1592, 33120), (1656, 31840), (1791, 29440), (1840, 28656), (1920, 27462), (1990, 26496), (2070, 25472), (2208, 23880), (2304, 22885), (2388, 22080), (2760, 19104), (2880, 18308), (2944, 17910), (2985, 17664), (3184, 16560), (3312, 15920), (3582, 14720), (3680, 14328), (3840, 13731), (3980, 13248), (4140, 12736), (4416, 11940), (4577, 11520), (4776, 11040), (5520, 9552), (5760, 9154), (5888, 8955), (5970, 8832), (6368, 8280), (6624, 7960), (7164, 7360)]