57668240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 163918080

約数和(自身を除く): 106249840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 53, 56, 58, 67, 70, 80, 106, 112, 116, 134, 140, 145, 203, 212, 232, 265, 268, 280, 290, 335, 371, 406, 424, 464, 469, 530, 536, 560, 580, 670, 742, 812, 848, 938, 1015, 1060, 1072, 1160, 1340, 1484, 1537, 1624, 1855, 1876, 1943, 2030, 2120, 2320, 2345, 2680, 2968, 3074, 3248, 3551, 3710, 3752, 3886, 4060, 4240, 4690, 5360, 5936, 6148, 7102, 7420, 7504, 7685, 7772, 8120, 9380, 9715, 10759, 12296, 13601, 14204, 14840, 15370, 15544, 16240, 17755, 18760, 19430, 21518, 24592, 24857, 27202, 28408, 29680, 30740, 31088, 35510, 37520, 38860, 43036, 49714, 53795, 54404, 56816, 61480, 68005, 71020, 77720, 86072, 99428, 102979, 107590, 108808, 122960, 124285, 136010, 142040, 155440, 172144, 198856, 205958, 215180, 217616, 248570, 272020, 284080, 397712, 411916, 430360, 497140, 514895, 544040, 720853, 823832, 860720, 994280, 1029790, 1088080, 1441706, 1647664, 1988560, 2059580, 2883412, 3604265, 4119160, 5766824, 7208530, 8238320, 11533648, 14417060, 28834120, 57668240]

約数ペア:

[(1, 57668240), (2, 28834120), (4, 14417060), (5, 11533648), (7, 8238320), (8, 7208530), (10, 5766824), (14, 4119160), (16, 3604265), (20, 2883412), (28, 2059580), (29, 1988560), (35, 1647664), (40, 1441706), (53, 1088080), (56, 1029790), (58, 994280), (67, 860720), (70, 823832), (80, 720853), (106, 544040), (112, 514895), (116, 497140), (134, 430360), (140, 411916), (145, 397712), (203, 284080), (212, 272020), (232, 248570), (265, 217616), (268, 215180), (280, 205958), (290, 198856), (335, 172144), (371, 155440), (406, 142040), (424, 136010), (464, 124285), (469, 122960), (530, 108808), (536, 107590), (560, 102979), (580, 99428), (670, 86072), (742, 77720), (812, 71020), (848, 68005), (938, 61480), (1015, 56816), (1060, 54404), (1072, 53795), (1160, 49714), (1340, 43036), (1484, 38860), (1537, 37520), (1624, 35510), (1855, 31088), (1876, 30740), (1943, 29680), (2030, 28408), (2120, 27202), (2320, 24857), (2345, 24592), (2680, 21518), (2968, 19430), (3074, 18760), (3248, 17755), (3551, 16240), (3710, 15544), (3752, 15370), (3886, 14840), (4060, 14204), (4240, 13601), (4690, 12296), (5360, 10759), (5936, 9715), (6148, 9380), (7102, 8120), (7420, 7772), (7504, 7685)]