532526720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1226

約数の個数: 128

約数和(自身を含む): 1410782400

約数和(自身を除く): 878255680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 128, 134, 160, 176, 220, 268, 320, 335, 352, 440, 536, 640, 670, 704, 737, 880, 1072, 1129, 1340, 1408, 1474, 1760, 2144, 2258, 2680, 2948, 3520, 3685, 4288, 4516, 5360, 5645, 5896, 7040, 7370, 8576, 9032, 10720, 11290, 11792, 12419, 14740, 18064, 21440, 22580, 23584, 24838, 29480, 36128, 42880, 45160, 47168, 49676, 58960, 62095, 72256, 75643, 90320, 94336, 99352, 117920, 124190, 144512, 151286, 180640, 198704, 235840, 248380, 302572, 361280, 378215, 397408, 471680, 496760, 605144, 722560, 756430, 794816, 832073, 993520, 1210288, 1512860, 1589632, 1664146, 1987040, 2420576, 3025720, 3328292, 3974080, 4160365, 4841152, 6051440, 6656584, 7948160, 8320730, 9682304, 12102880, 13313168, 16641460, 24205760, 26626336, 33282920, 48411520, 53252672, 66565840, 106505344, 133131680, 266263360, 532526720]

約数ペア:

[(1, 532526720), (2, 266263360), (4, 133131680), (5, 106505344), (8, 66565840), (10, 53252672), (11, 48411520), (16, 33282920), (20, 26626336), (22, 24205760), (32, 16641460), (40, 13313168), (44, 12102880), (55, 9682304), (64, 8320730), (67, 7948160), (80, 6656584), (88, 6051440), (110, 4841152), (128, 4160365), (134, 3974080), (160, 3328292), (176, 3025720), (220, 2420576), (268, 1987040), (320, 1664146), (335, 1589632), (352, 1512860), (440, 1210288), (536, 993520), (640, 832073), (670, 794816), (704, 756430), (737, 722560), (880, 605144), (1072, 496760), (1129, 471680), (1340, 397408), (1408, 378215), (1474, 361280), (1760, 302572), (2144, 248380), (2258, 235840), (2680, 198704), (2948, 180640), (3520, 151286), (3685, 144512), (4288, 124190), (4516, 117920), (5360, 99352), (5645, 94336), (5896, 90320), (7040, 75643), (7370, 72256), (8576, 62095), (9032, 58960), (10720, 49676), (11290, 47168), (11792, 45160), (12419, 42880), (14740, 36128), (18064, 29480), (21440, 24838), (22580, 23584)]