290062080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 576

約数和(自身を含む): 1295078400

約数和(自身を除く): 1005016320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 109, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 218, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 327, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 436, 440, 448, 462, 480, 495, 504, 528, 540, 545, 560, 576, 594, 616, 630, 640, 654, 660, 672, 693, 704, 720, 756, 763, 768, 770, 792, 840, 864, 872, 880, 896, 924, 945, 960, 981, 990, 1008, 1056, 1080, 1090, 1120, 1152, 1155, 1188, 1199, 1232, 1260, 1280, 1308, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1526, 1540, 1584, 1635, 1680, 1728, 1744, 1760, 1792, 1848, 1890, 1920, 1962, 1980, 2016, 2079, 2112, 2160, 2180, 2240, 2289, 2304, 2310, 2376, 2398, 2464, 2520, 2616, 2640, 2688, 2772, 2816, 2880, 2943, 2970, 3024, 3052, 3080, 3168, 3270, 3360, 3456, 3465, 3488, 3520, 3597, 3696, 3780, 3815, 3840, 3924, 3960, 4032, 4158, 4224, 4320, 4360, 4480, 4578, 4620, 4752, 4796, 4905, 4928, 5040, 5232, 5280, 5376, 5544, 5760, 5886, 5940, 5995, 6048, 6104, 6160, 6336, 6540, 6720, 6867, 6912, 6930, 6976, 7040, 7194, 7392, 7560, 7630, 7848, 7920, 8064, 8316, 8393, 8448, 8640, 8720, 8960, 9156, 9240, 9504, 9592, 9810, 9856, 10080, 10395, 10464, 10560, 10791, 11088, 11445, 11520, 11772, 11880, 11990, 12096, 12208, 12320, 12672, 13080, 13440, 13734, 13860, 13952, 14080, 14388, 14715, 14784, 15120, 15260, 15696, 15840, 16128, 16632, 16786, 17280, 17440, 17985, 18312, 18480, 19008, 19184, 19620, 19712, 20160, 20601, 20790, 20928, 21120, 21582, 22176, 22890, 23544, 23760, 23980, 24192, 24416, 24640, 25179, 25344, 26160, 26880, 27468, 27720, 27904, 28776, 29430, 29568, 30240, 30520, 31392, 31680, 32373, 33264, 33572, 34335, 34560, 34880, 35970, 36624, 36960, 38016, 38368, 39240, 40320, 41202, 41580, 41856, 41965, 42240, 43164, 44352, 45780, 47088, 47520, 47960, 48384, 48832, 49280, 50358, 52320, 53955, 54936, 55440, 57552, 58860, 59136, 60480, 61040, 62784, 63360, 64746, 66528, 67144, 68670, 69760, 71940, 73248, 73920, 75537, 76032, 76736, 78480, 80640, 82404, 83160, 83712, 83930, 86328, 88704, 91560, 94176, 95040, 95920, 97664, 98560, 100716, 103005, 104640, 107910, 109872, 110880, 115104, 117720, 120960, 122080, 125568, 125895, 126720, 129492, 133056, 134288, 137340, 139520, 143880, 146496, 147840, 151074, 153472, 156960, 161865, 164808, 166320, 167860, 172656, 177408, 183120, 188352, 190080, 191840, 195328, 201432, 206010, 209280, 215820, 219744, 221760, 226611, 230208, 235440, 241920, 244160, 251136, 251790, 258984, 266112, 268576, 274680, 287760, 292992, 295680, 302148, 306944, 313920, 323730, 329616, 332640, 335720, 345312, 366240, 376704, 377685, 380160, 383680, 402864, 412020, 418560, 431640, 439488, 443520, 453222, 460416, 470880, 488320, 503580, 517968, 532224, 537152, 549360, 575520, 585984, 604296, 627840, 647460, 659232, 665280, 671440, 690624, 732480, 753408, 755370, 767360, 805728, 824040, 863280, 878976, 887040, 906444, 920832, 941760, 976640, 1007160, 1035936, 1074304, 1098720, 1133055, 1151040, 1208592, 1255680, 1294920, 1318464, 1330560, 1342880, 1381248, 1464960, 1510740, 1534720, 1611456, 1648080, 1726560, 1757952, 1812888, 1883520, 2014320, 2071872, 2148608, 2197440, 2266110, 2302080, 2417184, 2589840, 2636928, 2661120, 2685760, 2762496, 2929920, 3021480, 3222912, 3296160, 3453120, 3625776, 3767040, 4028640, 4143744, 4394880, 4532220, 4604160, 4834368, 5179680, 5273856, 5371520, 6042960, 6445824, 6592320, 6906240, 7251552, 8057280, 8287488, 8789760, 9064440, 9668736, 10359360, 10743040, 12085920, 13184640, 13812480, 14503104, 16114560, 18128880, 19337472, 20718720, 24171840, 26369280, 29006208, 32229120, 36257760, 41437440, 48343680, 58012416, 72515520, 96687360, 145031040, 290062080]

約数ペア:

[(1, 290062080), (2, 145031040), (3, 96687360), (4, 72515520), (5, 58012416), (6, 48343680), (7, 41437440), (8, 36257760), (9, 32229120), (10, 29006208), (11, 26369280), (12, 24171840), (14, 20718720), (15, 19337472), (16, 18128880), (18, 16114560), (20, 14503104), (21, 13812480), (22, 13184640), (24, 12085920), (27, 10743040), (28, 10359360), (30, 9668736), (32, 9064440), (33, 8789760), (35, 8287488), (36, 8057280), (40, 7251552), (42, 6906240), (44, 6592320), (45, 6445824), (48, 6042960), (54, 5371520), (55, 5273856), (56, 5179680), (60, 4834368), (63, 4604160), (64, 4532220), (66, 4394880), (70, 4143744), (72, 4028640), (77, 3767040), (80, 3625776), (84, 3453120), (88, 3296160), (90, 3222912), (96, 3021480), (99, 2929920), (105, 2762496), (108, 2685760), (109, 2661120), (110, 2636928), (112, 2589840), (120, 2417184), (126, 2302080), (128, 2266110), (132, 2197440), (135, 2148608), (140, 2071872), (144, 2014320), (154, 1883520), (160, 1812888), (165, 1757952), (168, 1726560), (176, 1648080), (180, 1611456), (189, 1534720), (192, 1510740), (198, 1464960), (210, 1381248), (216, 1342880), (218, 1330560), (220, 1318464), (224, 1294920), (231, 1255680), (240, 1208592), (252, 1151040), (256, 1133055), (264, 1098720), (270, 1074304), (280, 1035936), (288, 1007160), (297, 976640), (308, 941760), (315, 920832), (320, 906444), (327, 887040), (330, 878976), (336, 863280), (352, 824040), (360, 805728), (378, 767360), (384, 755370), (385, 753408), (396, 732480), (420, 690624), (432, 671440), (436, 665280), (440, 659232), (448, 647460), (462, 627840), (480, 604296), (495, 585984), (504, 575520), (528, 549360), (540, 537152), (545, 532224), (560, 517968), (576, 503580), (594, 488320), (616, 470880), (630, 460416), (640, 453222), (654, 443520), (660, 439488), (672, 431640), (693, 418560), (704, 412020), (720, 402864), (756, 383680), (763, 380160), (768, 377685), (770, 376704), (792, 366240), (840, 345312), (864, 335720), (872, 332640), (880, 329616), (896, 323730), (924, 313920), (945, 306944), (960, 302148), (981, 295680), (990, 292992), (1008, 287760), (1056, 274680), (1080, 268576), (1090, 266112), (1120, 258984), (1152, 251790), (1155, 251136), (1188, 244160), (1199, 241920), (1232, 235440), (1260, 230208), (1280, 226611), (1308, 221760), (1320, 219744), (1344, 215820), (1386, 209280), (1408, 206010), (1440, 201432), (1485, 195328), (1512, 191840), (1526, 190080), (1540, 188352), (1584, 183120), (1635, 177408), (1680, 172656), (1728, 167860), (1744, 166320), (1760, 164808), (1792, 161865), (1848, 156960), (1890, 153472), (1920, 151074), (1962, 147840), (1980, 146496), (2016, 143880), (2079, 139520), (2112, 137340), (2160, 134288), (2180, 133056), (2240, 129492), (2289, 126720), (2304, 125895), (2310, 125568), (2376, 122080), (2398, 120960), (2464, 117720), (2520, 115104), (2616, 110880), (2640, 109872), (2688, 107910), (2772, 104640), (2816, 103005), (2880, 100716), (2943, 98560), (2970, 97664), (3024, 95920), (3052, 95040), (3080, 94176), (3168, 91560), (3270, 88704), (3360, 86328), (3456, 83930), (3465, 83712), (3488, 83160), (3520, 82404), (3597, 80640), (3696, 78480), (3780, 76736), (3815, 76032), (3840, 75537), (3924, 73920), (3960, 73248), (4032, 71940), (4158, 69760), (4224, 68670), (4320, 67144), (4360, 66528), (4480, 64746), (4578, 63360), (4620, 62784), (4752, 61040), (4796, 60480), (4905, 59136), (4928, 58860), (5040, 57552), (5232, 55440), (5280, 54936), (5376, 53955), (5544, 52320), (5760, 50358), (5886, 49280), (5940, 48832), (5995, 48384), (6048, 47960), (6104, 47520), (6160, 47088), (6336, 45780), (6540, 44352), (6720, 43164), (6867, 42240), (6912, 41965), (6930, 41856), (6976, 41580), (7040, 41202), (7194, 40320), (7392, 39240), (7560, 38368), (7630, 38016), (7848, 36960), (7920, 36624), (8064, 35970), (8316, 34880), (8393, 34560), (8448, 34335), (8640, 33572), (8720, 33264), (8960, 32373), (9156, 31680), (9240, 31392), (9504, 30520), (9592, 30240), (9810, 29568), (9856, 29430), (10080, 28776), (10395, 27904), (10464, 27720), (10560, 27468), (10791, 26880), (11088, 26160), (11445, 25344), (11520, 25179), (11772, 24640), (11880, 24416), (11990, 24192), (12096, 23980), (12208, 23760), (12320, 23544), (12672, 22890), (13080, 22176), (13440, 21582), (13734, 21120), (13860, 20928), (13952, 20790), (14080, 20601), (14388, 20160), (14715, 19712), (14784, 19620), (15120, 19184), (15260, 19008), (15696, 18480), (15840, 18312), (16128, 17985), (16632, 17440), (16786, 17280)]