289998720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 1145664000

約数和(自身を除く): 855665280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 199, 207, 220, 230, 240, 253, 264, 276, 288, 320, 330, 345, 352, 360, 368, 384, 396, 398, 414, 440, 460, 480, 495, 506, 528, 552, 576, 597, 640, 660, 690, 704, 720, 736, 759, 792, 796, 828, 880, 920, 960, 990, 995, 1012, 1035, 1056, 1104, 1152, 1194, 1265, 1320, 1380, 1408, 1440, 1472, 1518, 1584, 1592, 1656, 1760, 1791, 1840, 1920, 1980, 1990, 2024, 2070, 2112, 2189, 2208, 2277, 2388, 2530, 2640, 2760, 2880, 2944, 2985, 3036, 3168, 3184, 3312, 3520, 3582, 3680, 3795, 3960, 3980, 4048, 4140, 4224, 4378, 4416, 4554, 4577, 4776, 5060, 5280, 5520, 5760, 5970, 6072, 6336, 6368, 6567, 6624, 7040, 7164, 7360, 7590, 7920, 7960, 8096, 8280, 8756, 8832, 8955, 9108, 9154, 9552, 10120, 10560, 10945, 11040, 11385, 11940, 12144, 12672, 12736, 13134, 13248, 13731, 14328, 14720, 15180, 15840, 15920, 16192, 16560, 17512, 17910, 18216, 18308, 19104, 19701, 20240, 21120, 21890, 22080, 22770, 22885, 23880, 24288, 25472, 26268, 26496, 27462, 28656, 30360, 31680, 31840, 32384, 32835, 33120, 35024, 35820, 36432, 36616, 38208, 39402, 40480, 41193, 43780, 44160, 45540, 45770, 47760, 48576, 50347, 52536, 54924, 57312, 60720, 63360, 63680, 65670, 66240, 68655, 70048, 71640, 72864, 73232, 76416, 78804, 80960, 82386, 87560, 91080, 91540, 95520, 97152, 98505, 100694, 105072, 109848, 114624, 121440, 127360, 131340, 132480, 137310, 140096, 143280, 145728, 146464, 151041, 157608, 161920, 164772, 175120, 182160, 183080, 191040, 197010, 201388, 205965, 210144, 219696, 229248, 242880, 251735, 262680, 274620, 280192, 286560, 291456, 292928, 302082, 315216, 329544, 350240, 364320, 366160, 382080, 394020, 402776, 411930, 420288, 439392, 453123, 485760, 503470, 525360, 549240, 573120, 585856, 604164, 630432, 659088, 700480, 728640, 732320, 755205, 788040, 805552, 823860, 840576, 878784, 906246, 1006940, 1050720, 1098480, 1146240, 1208328, 1260864, 1318176, 1400960, 1457280, 1464640, 1510410, 1576080, 1611104, 1647720, 1757568, 1812492, 2013880, 2101440, 2196960, 2265615, 2416656, 2521728, 2636352, 2929280, 3020820, 3152160, 3222208, 3295440, 3624984, 4027760, 4202880, 4393920, 4531230, 4833312, 5272704, 6041640, 6304320, 6444416, 6590880, 7249968, 8055520, 8787840, 9062460, 9666624, 12083280, 12608640, 13181760, 14499936, 16111040, 18124920, 19333248, 24166560, 26363520, 28999872, 32222080, 36249840, 48333120, 57999744, 72499680, 96666240, 144999360, 289998720]

約数ペア:

[(1, 289998720), (2, 144999360), (3, 96666240), (4, 72499680), (5, 57999744), (6, 48333120), (8, 36249840), (9, 32222080), (10, 28999872), (11, 26363520), (12, 24166560), (15, 19333248), (16, 18124920), (18, 16111040), (20, 14499936), (22, 13181760), (23, 12608640), (24, 12083280), (30, 9666624), (32, 9062460), (33, 8787840), (36, 8055520), (40, 7249968), (44, 6590880), (45, 6444416), (46, 6304320), (48, 6041640), (55, 5272704), (60, 4833312), (64, 4531230), (66, 4393920), (69, 4202880), (72, 4027760), (80, 3624984), (88, 3295440), (90, 3222208), (92, 3152160), (96, 3020820), (99, 2929280), (110, 2636352), (115, 2521728), (120, 2416656), (128, 2265615), (132, 2196960), (138, 2101440), (144, 2013880), (160, 1812492), (165, 1757568), (176, 1647720), (180, 1611104), (184, 1576080), (192, 1510410), (198, 1464640), (199, 1457280), (207, 1400960), (220, 1318176), (230, 1260864), (240, 1208328), (253, 1146240), (264, 1098480), (276, 1050720), (288, 1006940), (320, 906246), (330, 878784), (345, 840576), (352, 823860), (360, 805552), (368, 788040), (384, 755205), (396, 732320), (398, 728640), (414, 700480), (440, 659088), (460, 630432), (480, 604164), (495, 585856), (506, 573120), (528, 549240), (552, 525360), (576, 503470), (597, 485760), (640, 453123), (660, 439392), (690, 420288), (704, 411930), (720, 402776), (736, 394020), (759, 382080), (792, 366160), (796, 364320), (828, 350240), (880, 329544), (920, 315216), (960, 302082), (990, 292928), (995, 291456), (1012, 286560), (1035, 280192), (1056, 274620), (1104, 262680), (1152, 251735), (1194, 242880), (1265, 229248), (1320, 219696), (1380, 210144), (1408, 205965), (1440, 201388), (1472, 197010), (1518, 191040), (1584, 183080), (1592, 182160), (1656, 175120), (1760, 164772), (1791, 161920), (1840, 157608), (1920, 151041), (1980, 146464), (1990, 145728), (2024, 143280), (2070, 140096), (2112, 137310), (2189, 132480), (2208, 131340), (2277, 127360), (2388, 121440), (2530, 114624), (2640, 109848), (2760, 105072), (2880, 100694), (2944, 98505), (2985, 97152), (3036, 95520), (3168, 91540), (3184, 91080), (3312, 87560), (3520, 82386), (3582, 80960), (3680, 78804), (3795, 76416), (3960, 73232), (3980, 72864), (4048, 71640), (4140, 70048), (4224, 68655), (4378, 66240), (4416, 65670), (4554, 63680), (4577, 63360), (4776, 60720), (5060, 57312), (5280, 54924), (5520, 52536), (5760, 50347), (5970, 48576), (6072, 47760), (6336, 45770), (6368, 45540), (6567, 44160), (6624, 43780), (7040, 41193), (7164, 40480), (7360, 39402), (7590, 38208), (7920, 36616), (7960, 36432), (8096, 35820), (8280, 35024), (8756, 33120), (8832, 32835), (8955, 32384), (9108, 31840), (9154, 31680), (9552, 30360), (10120, 28656), (10560, 27462), (10945, 26496), (11040, 26268), (11385, 25472), (11940, 24288), (12144, 23880), (12672, 22885), (12736, 22770), (13134, 22080), (13248, 21890), (13731, 21120), (14328, 20240), (14720, 19701), (15180, 19104), (15840, 18308), (15920, 18216), (16192, 17910), (16560, 17512)]