247484160

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 720

約数和(自身を含む): 1139668992

約数和(自身を除く): 892184832

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, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 128, 132, 135, 140, 144, 154, 155, 160, 162, 165, 168, 176, 180, 186, 189, 192, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 256, 264, 270, 279, 280, 288, 297, 308, 310, 315, 320, 324, 330, 336, 341, 352, 360, 372, 378, 384, 385, 396, 405, 420, 432, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 567, 576, 594, 616, 620, 630, 640, 648, 651, 660, 672, 682, 693, 704, 720, 744, 756, 768, 770, 792, 810, 837, 840, 864, 868, 880, 891, 896, 924, 930, 945, 960, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1134, 1152, 1155, 1188, 1232, 1240, 1260, 1280, 1296, 1302, 1320, 1344, 1364, 1386, 1395, 1408, 1440, 1485, 1488, 1512, 1540, 1584, 1620, 1674, 1680, 1705, 1728, 1736, 1760, 1782, 1792, 1848, 1860, 1890, 1920, 1953, 1980, 1984, 2016, 2046, 2079, 2112, 2160, 2170, 2232, 2240, 2268, 2304, 2310, 2376, 2387, 2464, 2480, 2511, 2520, 2592, 2604, 2640, 2688, 2728, 2772, 2790, 2816, 2835, 2880, 2970, 2976, 3024, 3069, 3080, 3168, 3240, 3255, 3348, 3360, 3410, 3456, 3465, 3472, 3520, 3564, 3696, 3720, 3780, 3840, 3906, 3960, 3968, 4032, 4092, 4158, 4185, 4224, 4320, 4340, 4455, 4464, 4480, 4536, 4620, 4752, 4774, 4928, 4960, 5022, 5040, 5115, 5184, 5208, 5280, 5376, 5456, 5544, 5580, 5670, 5760, 5859, 5940, 5952, 6048, 6138, 6160, 6237, 6336, 6480, 6510, 6696, 6720, 6820, 6912, 6930, 6944, 7040, 7128, 7161, 7392, 7440, 7560, 7812, 7920, 7936, 8064, 8184, 8316, 8370, 8448, 8640, 8680, 8910, 8928, 8960, 9072, 9207, 9240, 9504, 9548, 9765, 9856, 9920, 10044, 10080, 10230, 10368, 10395, 10416, 10560, 10912, 11088, 11160, 11340, 11520, 11718, 11880, 11904, 11935, 12096, 12276, 12320, 12474, 12555, 12672, 12960, 13020, 13392, 13440, 13640, 13860, 13888, 14080, 14256, 14322, 14784, 14880, 15120, 15345, 15624, 15840, 16128, 16368, 16632, 16740, 17280, 17360, 17577, 17820, 17856, 18144, 18414, 18480, 19008, 19096, 19530, 19712, 19840, 20088, 20160, 20460, 20736, 20790, 20832, 21120, 21483, 21824, 22176, 22320, 22680, 23436, 23760, 23808, 23870, 24192, 24552, 24640, 24948, 25110, 25344, 25920, 26040, 26784, 26880, 27280, 27621, 27720, 27776, 28512, 28644, 29295, 29568, 29760, 30240, 30690, 31185, 31248, 31680, 32736, 33264, 33480, 34560, 34720, 35154, 35640, 35712, 35805, 36288, 36828, 36960, 38016, 38192, 39060, 39680, 40176, 40320, 40920, 41580, 41664, 42240, 42966, 43648, 44352, 44640, 45360, 46035, 46872, 47520, 47740, 48384, 49104, 49280, 49896, 50220, 51840, 52080, 53568, 54560, 55242, 55440, 55552, 57024, 57288, 58590, 59136, 59520, 60480, 61380, 62370, 62496, 63360, 64449, 65472, 66528, 66960, 69440, 70308, 71280, 71424, 71610, 72576, 73656, 73920, 76032, 76384, 78120, 80352, 80640, 81840, 83160, 83328, 85932, 87296, 87885, 88704, 89280, 90720, 92070, 93744, 95040, 95480, 98208, 98560, 99792, 100440, 103680, 104160, 107136, 107415, 109120, 110484, 110880, 114048, 114576, 117180, 119040, 120960, 122760, 124740, 124992, 126720, 128898, 130944, 133056, 133920, 138105, 138880, 140616, 142560, 143220, 145152, 147312, 147840, 152768, 156240, 160704, 163680, 166320, 166656, 171864, 175770, 177408, 178560, 181440, 184140, 187488, 190080, 190960, 193347, 196416, 199584, 200880, 208320, 214272, 214830, 218240, 220968, 221760, 228096, 229152, 234360, 241920, 245520, 249480, 249984, 257796, 261888, 266112, 267840, 276210, 277760, 281232, 285120, 286440, 294624, 295680, 305536, 312480, 321408, 322245, 327360, 332640, 343728, 351540, 357120, 362880, 368280, 374976, 380160, 381920, 386694, 392832, 399168, 401760, 416640, 429660, 436480, 441936, 443520, 458304, 468720, 491040, 498960, 499968, 515592, 532224, 535680, 552420, 562464, 570240, 572880, 589248, 611072, 624960, 642816, 644490, 654720, 665280, 687456, 703080, 725760, 736560, 749952, 763840, 773388, 785664, 798336, 803520, 833280, 859320, 883872, 887040, 916608, 937440, 966735, 982080, 997920, 1031184, 1071360, 1104840, 1124928, 1140480, 1145760, 1178496, 1249920, 1288980, 1309440, 1330560, 1374912, 1406160, 1473120, 1499904, 1527680, 1546776, 1596672, 1607040, 1718640, 1767744, 1833216, 1874880, 1933470, 1964160, 1995840, 2062368, 2209680, 2249856, 2291520, 2356992, 2499840, 2577960, 2661120, 2749824, 2812320, 2946240, 3055360, 3093552, 3214080, 3437280, 3535488, 3749760, 3866940, 3928320, 3991680, 4124736, 4419360, 4499712, 4583040, 5155920, 5499648, 5624640, 5892480, 6187104, 6874560, 7070976, 7499520, 7733880, 7983360, 8249472, 8838720, 9166080, 10311840, 11249280, 11784960, 12374208, 13749120, 15467760, 16498944, 17677440, 20623680, 22498560, 24748416, 27498240, 30935520, 35354880, 41247360, 49496832, 61871040, 82494720, 123742080, 247484160]

約数ペア:

[(1, 247484160), (2, 123742080), (3, 82494720), (4, 61871040), (5, 49496832), (6, 41247360), (7, 35354880), (8, 30935520), (9, 27498240), (10, 24748416), (11, 22498560), (12, 20623680), (14, 17677440), (15, 16498944), (16, 15467760), (18, 13749120), (20, 12374208), (21, 11784960), (22, 11249280), (24, 10311840), (27, 9166080), (28, 8838720), (30, 8249472), (31, 7983360), (32, 7733880), (33, 7499520), (35, 7070976), (36, 6874560), (40, 6187104), (42, 5892480), (44, 5624640), (45, 5499648), (48, 5155920), (54, 4583040), (55, 4499712), (56, 4419360), (60, 4124736), (62, 3991680), (63, 3928320), (64, 3866940), (66, 3749760), (70, 3535488), (72, 3437280), (77, 3214080), (80, 3093552), (81, 3055360), (84, 2946240), (88, 2812320), (90, 2749824), (93, 2661120), (96, 2577960), (99, 2499840), (105, 2356992), (108, 2291520), (110, 2249856), (112, 2209680), (120, 2062368), (124, 1995840), (126, 1964160), (128, 1933470), (132, 1874880), (135, 1833216), (140, 1767744), (144, 1718640), (154, 1607040), (155, 1596672), (160, 1546776), (162, 1527680), (165, 1499904), (168, 1473120), (176, 1406160), (180, 1374912), (186, 1330560), (189, 1309440), (192, 1288980), (198, 1249920), (210, 1178496), (216, 1145760), (217, 1140480), (220, 1124928), (224, 1104840), (231, 1071360), (240, 1031184), (248, 997920), (252, 982080), (256, 966735), (264, 937440), (270, 916608), (279, 887040), (280, 883872), (288, 859320), (297, 833280), (308, 803520), (310, 798336), (315, 785664), (320, 773388), (324, 763840), (330, 749952), (336, 736560), (341, 725760), (352, 703080), (360, 687456), (372, 665280), (378, 654720), (384, 644490), (385, 642816), (396, 624960), (405, 611072), (420, 589248), (432, 572880), (434, 570240), (440, 562464), (448, 552420), (462, 535680), (465, 532224), (480, 515592), (495, 499968), (496, 498960), (504, 491040), (528, 468720), (540, 458304), (558, 443520), (560, 441936), (567, 436480), (576, 429660), (594, 416640), (616, 401760), (620, 399168), (630, 392832), (640, 386694), (648, 381920), (651, 380160), (660, 374976), (672, 368280), (682, 362880), (693, 357120), (704, 351540), (720, 343728), (744, 332640), (756, 327360), (768, 322245), (770, 321408), (792, 312480), (810, 305536), (837, 295680), (840, 294624), (864, 286440), (868, 285120), (880, 281232), (891, 277760), (896, 276210), (924, 267840), (930, 266112), (945, 261888), (960, 257796), (990, 249984), (992, 249480), (1008, 245520), (1023, 241920), (1056, 234360), (1080, 229152), (1085, 228096), (1116, 221760), (1120, 220968), (1134, 218240), (1152, 214830), (1155, 214272), (1188, 208320), (1232, 200880), (1240, 199584), (1260, 196416), (1280, 193347), (1296, 190960), (1302, 190080), (1320, 187488), (1344, 184140), (1364, 181440), (1386, 178560), (1395, 177408), (1408, 175770), (1440, 171864), (1485, 166656), (1488, 166320), (1512, 163680), (1540, 160704), (1584, 156240), (1620, 152768), (1674, 147840), (1680, 147312), (1705, 145152), (1728, 143220), (1736, 142560), (1760, 140616), (1782, 138880), (1792, 138105), (1848, 133920), (1860, 133056), (1890, 130944), (1920, 128898), (1953, 126720), (1980, 124992), (1984, 124740), (2016, 122760), (2046, 120960), (2079, 119040), (2112, 117180), (2160, 114576), (2170, 114048), (2232, 110880), (2240, 110484), (2268, 109120), (2304, 107415), (2310, 107136), (2376, 104160), (2387, 103680), (2464, 100440), (2480, 99792), (2511, 98560), (2520, 98208), (2592, 95480), (2604, 95040), (2640, 93744), (2688, 92070), (2728, 90720), (2772, 89280), (2790, 88704), (2816, 87885), (2835, 87296), (2880, 85932), (2970, 83328), (2976, 83160), (3024, 81840), (3069, 80640), (3080, 80352), (3168, 78120), (3240, 76384), (3255, 76032), (3348, 73920), (3360, 73656), (3410, 72576), (3456, 71610), (3465, 71424), (3472, 71280), (3520, 70308), (3564, 69440), (3696, 66960), (3720, 66528), (3780, 65472), (3840, 64449), (3906, 63360), (3960, 62496), (3968, 62370), (4032, 61380), (4092, 60480), (4158, 59520), (4185, 59136), (4224, 58590), (4320, 57288), (4340, 57024), (4455, 55552), (4464, 55440), (4480, 55242), (4536, 54560), (4620, 53568), (4752, 52080), (4774, 51840), (4928, 50220), (4960, 49896), (5022, 49280), (5040, 49104), (5115, 48384), (5184, 47740), (5208, 47520), (5280, 46872), (5376, 46035), (5456, 45360), (5544, 44640), (5580, 44352), (5670, 43648), (5760, 42966), (5859, 42240), (5940, 41664), (5952, 41580), (6048, 40920), (6138, 40320), (6160, 40176), (6237, 39680), (6336, 39060), (6480, 38192), (6510, 38016), (6696, 36960), (6720, 36828), (6820, 36288), (6912, 35805), (6930, 35712), (6944, 35640), (7040, 35154), (7128, 34720), (7161, 34560), (7392, 33480), (7440, 33264), (7560, 32736), (7812, 31680), (7920, 31248), (7936, 31185), (8064, 30690), (8184, 30240), (8316, 29760), (8370, 29568), (8448, 29295), (8640, 28644), (8680, 28512), (8910, 27776), (8928, 27720), (8960, 27621), (9072, 27280), (9207, 26880), (9240, 26784), (9504, 26040), (9548, 25920), (9765, 25344), (9856, 25110), (9920, 24948), (10044, 24640), (10080, 24552), (10230, 24192), (10368, 23870), (10395, 23808), (10416, 23760), (10560, 23436), (10912, 22680), (11088, 22320), (11160, 22176), (11340, 21824), (11520, 21483), (11718, 21120), (11880, 20832), (11904, 20790), (11935, 20736), (12096, 20460), (12276, 20160), (12320, 20088), (12474, 19840), (12555, 19712), (12672, 19530), (12960, 19096), (13020, 19008), (13392, 18480), (13440, 18414), (13640, 18144), (13860, 17856), (13888, 17820), (14080, 17577), (14256, 17360), (14322, 17280), (14784, 16740), (14880, 16632), (15120, 16368), (15345, 16128), (15624, 15840)]