316198080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 280

約数和(自身を含む): 1228130640

約数和(自身を除く): 911932560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1109, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2218, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3327, 3520, 3564, 3960, 4320, 4436, 4455, 4752, 5184, 5280, 5545, 5940, 6336, 6480, 6654, 7128, 7920, 8640, 8872, 8910, 9504, 9981, 10560, 11090, 11880, 12199, 12960, 13308, 14256, 15840, 16635, 17744, 17820, 19008, 19962, 22180, 23760, 24398, 25920, 26616, 28512, 29943, 31680, 33270, 35488, 35640, 36597, 39924, 44360, 47520, 48796, 49905, 53232, 57024, 59886, 60995, 66540, 70976, 71280, 73194, 79848, 88720, 89829, 95040, 97592, 99810, 106464, 109791, 119772, 121990, 133080, 142560, 146388, 149715, 159696, 177440, 179658, 182985, 195184, 199620, 212928, 219582, 239544, 243980, 266160, 285120, 292776, 299430, 319392, 329373, 354880, 359316, 365970, 390368, 399240, 439164, 449145, 479088, 487960, 532320, 548955, 585552, 598860, 638784, 658746, 718632, 731940, 780736, 798480, 878328, 898290, 958176, 975920, 988119, 1064640, 1097910, 1171104, 1197720, 1317492, 1437264, 1463880, 1596960, 1646865, 1756656, 1796580, 1916352, 1951840, 1976238, 2195820, 2342208, 2395440, 2634984, 2874528, 2927760, 3193920, 3293730, 3513312, 3593160, 3903680, 3952476, 4391640, 4790880, 4940595, 5269968, 5749056, 5855520, 6587460, 7026624, 7186320, 7904952, 8783280, 9581760, 9881190, 10539936, 11711040, 13174920, 14372640, 15809904, 17566560, 19762380, 21079872, 26349840, 28745280, 31619808, 35133120, 39524760, 52699680, 63239616, 79049520, 105399360, 158099040, 316198080]

約数ペア:

[(1, 316198080), (2, 158099040), (3, 105399360), (4, 79049520), (5, 63239616), (6, 52699680), (8, 39524760), (9, 35133120), (10, 31619808), (11, 28745280), (12, 26349840), (15, 21079872), (16, 19762380), (18, 17566560), (20, 15809904), (22, 14372640), (24, 13174920), (27, 11711040), (30, 10539936), (32, 9881190), (33, 9581760), (36, 8783280), (40, 7904952), (44, 7186320), (45, 7026624), (48, 6587460), (54, 5855520), (55, 5749056), (60, 5269968), (64, 4940595), (66, 4790880), (72, 4391640), (80, 3952476), (81, 3903680), (88, 3593160), (90, 3513312), (96, 3293730), (99, 3193920), (108, 2927760), (110, 2874528), (120, 2634984), (132, 2395440), (135, 2342208), (144, 2195820), (160, 1976238), (162, 1951840), (165, 1916352), (176, 1796580), (180, 1756656), (192, 1646865), (198, 1596960), (216, 1463880), (220, 1437264), (240, 1317492), (264, 1197720), (270, 1171104), (288, 1097910), (297, 1064640), (320, 988119), (324, 975920), (330, 958176), (352, 898290), (360, 878328), (396, 798480), (405, 780736), (432, 731940), (440, 718632), (480, 658746), (495, 638784), (528, 598860), (540, 585552), (576, 548955), (594, 532320), (648, 487960), (660, 479088), (704, 449145), (720, 439164), (792, 399240), (810, 390368), (864, 365970), (880, 359316), (891, 354880), (960, 329373), (990, 319392), (1056, 299430), (1080, 292776), (1109, 285120), (1188, 266160), (1296, 243980), (1320, 239544), (1440, 219582), (1485, 212928), (1584, 199620), (1620, 195184), (1728, 182985), (1760, 179658), (1782, 177440), (1980, 159696), (2112, 149715), (2160, 146388), (2218, 142560), (2376, 133080), (2592, 121990), (2640, 119772), (2880, 109791), (2970, 106464), (3168, 99810), (3240, 97592), (3327, 95040), (3520, 89829), (3564, 88720), (3960, 79848), (4320, 73194), (4436, 71280), (4455, 70976), (4752, 66540), (5184, 60995), (5280, 59886), (5545, 57024), (5940, 53232), (6336, 49905), (6480, 48796), (6654, 47520), (7128, 44360), (7920, 39924), (8640, 36597), (8872, 35640), (8910, 35488), (9504, 33270), (9981, 31680), (10560, 29943), (11090, 28512), (11880, 26616), (12199, 25920), (12960, 24398), (13308, 23760), (14256, 22180), (15840, 19962), (16635, 19008), (17744, 17820)]