140532480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 216

約数和(自身を含む): 530908560

約数和(自身を除く): 390376080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1109, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2218, 2304, 2640, 2816, 2880, 3168, 3327, 3520, 3840, 3960, 4224, 4436, 5280, 5545, 5760, 6336, 6654, 7040, 7920, 8448, 8872, 9981, 10560, 11090, 11520, 12199, 12672, 13308, 14080, 15840, 16635, 17744, 19962, 21120, 22180, 24398, 25344, 26616, 31680, 33270, 35488, 36597, 39924, 42240, 44360, 48796, 49905, 53232, 60995, 63360, 66540, 70976, 73194, 79848, 88720, 97592, 99810, 106464, 109791, 121990, 126720, 133080, 141952, 146388, 159696, 177440, 182985, 195184, 199620, 212928, 219582, 243980, 266160, 283904, 292776, 319392, 354880, 365970, 390368, 399240, 425856, 439164, 487960, 532320, 548955, 585552, 638784, 709760, 731940, 780736, 798480, 851712, 878328, 975920, 1064640, 1097910, 1171104, 1277568, 1419520, 1463880, 1561472, 1596960, 1756656, 1951840, 2129280, 2195820, 2342208, 2555136, 2927760, 3122944, 3193920, 3513312, 3903680, 4258560, 4391640, 4684416, 5855520, 6387840, 7026624, 7807360, 8783280, 9368832, 11711040, 12775680, 14053248, 15614720, 17566560, 23422080, 28106496, 35133120, 46844160, 70266240, 140532480]

約数ペア:

[(1, 140532480), (2, 70266240), (3, 46844160), (4, 35133120), (5, 28106496), (6, 23422080), (8, 17566560), (9, 15614720), (10, 14053248), (11, 12775680), (12, 11711040), (15, 9368832), (16, 8783280), (18, 7807360), (20, 7026624), (22, 6387840), (24, 5855520), (30, 4684416), (32, 4391640), (33, 4258560), (36, 3903680), (40, 3513312), (44, 3193920), (45, 3122944), (48, 2927760), (55, 2555136), (60, 2342208), (64, 2195820), (66, 2129280), (72, 1951840), (80, 1756656), (88, 1596960), (90, 1561472), (96, 1463880), (99, 1419520), (110, 1277568), (120, 1171104), (128, 1097910), (132, 1064640), (144, 975920), (160, 878328), (165, 851712), (176, 798480), (180, 780736), (192, 731940), (198, 709760), (220, 638784), (240, 585552), (256, 548955), (264, 532320), (288, 487960), (320, 439164), (330, 425856), (352, 399240), (360, 390368), (384, 365970), (396, 354880), (440, 319392), (480, 292776), (495, 283904), (528, 266160), (576, 243980), (640, 219582), (660, 212928), (704, 199620), (720, 195184), (768, 182985), (792, 177440), (880, 159696), (960, 146388), (990, 141952), (1056, 133080), (1109, 126720), (1152, 121990), (1280, 109791), (1320, 106464), (1408, 99810), (1440, 97592), (1584, 88720), (1760, 79848), (1920, 73194), (1980, 70976), (2112, 66540), (2218, 63360), (2304, 60995), (2640, 53232), (2816, 49905), (2880, 48796), (3168, 44360), (3327, 42240), (3520, 39924), (3840, 36597), (3960, 35488), (4224, 33270), (4436, 31680), (5280, 26616), (5545, 25344), (5760, 24398), (6336, 22180), (6654, 21120), (7040, 19962), (7920, 17744), (8448, 16635), (8872, 15840), (9981, 14080), (10560, 13308), (11090, 12672), (11520, 12199)]