163014720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 579363840

約数和(自身を除く): 416349120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 258, 264, 320, 330, 344, 352, 359, 430, 440, 473, 480, 516, 528, 645, 660, 688, 704, 718, 860, 880, 946, 960, 1032, 1056, 1077, 1290, 1320, 1376, 1419, 1436, 1720, 1760, 1795, 1892, 2064, 2112, 2154, 2365, 2580, 2640, 2752, 2838, 2872, 3440, 3520, 3590, 3784, 3949, 4128, 4308, 4730, 5160, 5280, 5385, 5676, 5744, 6880, 7095, 7180, 7568, 7898, 8256, 8616, 9460, 10320, 10560, 10770, 11352, 11488, 11847, 13760, 14190, 14360, 15136, 15437, 15796, 17232, 18920, 19745, 20640, 21540, 22704, 22976, 23694, 28380, 28720, 30272, 30874, 31592, 34464, 37840, 39490, 41280, 43080, 45408, 46311, 47388, 56760, 57440, 59235, 61748, 63184, 68928, 75680, 77185, 78980, 86160, 90816, 92622, 94776, 113520, 114880, 118470, 123496, 126368, 151360, 154370, 157960, 169807, 172320, 185244, 189552, 227040, 231555, 236940, 246992, 252736, 308740, 315920, 339614, 344640, 370488, 379104, 454080, 463110, 473880, 493984, 509421, 617480, 631840, 679228, 740976, 758208, 849035, 926220, 947760, 987968, 1018842, 1234960, 1263680, 1358456, 1481952, 1698070, 1852440, 1895520, 2037684, 2469920, 2547105, 2716912, 2963904, 3396140, 3704880, 3791040, 4075368, 4939840, 5094210, 5433824, 6792280, 7409760, 8150736, 10188420, 10867648, 13584560, 14819520, 16301472, 20376840, 27169120, 32602944, 40753680, 54338240, 81507360, 163014720]

約数ペア:

[(1, 163014720), (2, 81507360), (3, 54338240), (4, 40753680), (5, 32602944), (6, 27169120), (8, 20376840), (10, 16301472), (11, 14819520), (12, 13584560), (15, 10867648), (16, 10188420), (20, 8150736), (22, 7409760), (24, 6792280), (30, 5433824), (32, 5094210), (33, 4939840), (40, 4075368), (43, 3791040), (44, 3704880), (48, 3396140), (55, 2963904), (60, 2716912), (64, 2547105), (66, 2469920), (80, 2037684), (86, 1895520), (88, 1852440), (96, 1698070), (110, 1481952), (120, 1358456), (129, 1263680), (132, 1234960), (160, 1018842), (165, 987968), (172, 947760), (176, 926220), (192, 849035), (215, 758208), (220, 740976), (240, 679228), (258, 631840), (264, 617480), (320, 509421), (330, 493984), (344, 473880), (352, 463110), (359, 454080), (430, 379104), (440, 370488), (473, 344640), (480, 339614), (516, 315920), (528, 308740), (645, 252736), (660, 246992), (688, 236940), (704, 231555), (718, 227040), (860, 189552), (880, 185244), (946, 172320), (960, 169807), (1032, 157960), (1056, 154370), (1077, 151360), (1290, 126368), (1320, 123496), (1376, 118470), (1419, 114880), (1436, 113520), (1720, 94776), (1760, 92622), (1795, 90816), (1892, 86160), (2064, 78980), (2112, 77185), (2154, 75680), (2365, 68928), (2580, 63184), (2640, 61748), (2752, 59235), (2838, 57440), (2872, 56760), (3440, 47388), (3520, 46311), (3590, 45408), (3784, 43080), (3949, 41280), (4128, 39490), (4308, 37840), (4730, 34464), (5160, 31592), (5280, 30874), (5385, 30272), (5676, 28720), (5744, 28380), (6880, 23694), (7095, 22976), (7180, 22704), (7568, 21540), (7898, 20640), (8256, 19745), (8616, 18920), (9460, 17232), (10320, 15796), (10560, 15437), (10770, 15136), (11352, 14360), (11488, 14190), (11847, 13760)]