180756288

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 547762176

約数和(自身を除く): 367005888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 64, 72, 93, 96, 106, 124, 144, 159, 186, 191, 192, 212, 248, 279, 288, 318, 372, 382, 424, 477, 496, 558, 573, 576, 636, 744, 764, 848, 954, 992, 1116, 1146, 1272, 1488, 1528, 1643, 1696, 1719, 1908, 1984, 2232, 2292, 2544, 2976, 3056, 3286, 3392, 3438, 3816, 4464, 4584, 4929, 5088, 5921, 5952, 6112, 6572, 6876, 7632, 8928, 9168, 9858, 10123, 10176, 11842, 12224, 13144, 13752, 14787, 15264, 17763, 17856, 18336, 19716, 20246, 23684, 26288, 27504, 29574, 30369, 30528, 35526, 36672, 39432, 40492, 47368, 52576, 53289, 55008, 59148, 60738, 71052, 78864, 80984, 91107, 94736, 105152, 106578, 110016, 118296, 121476, 142104, 157728, 161968, 182214, 189472, 213156, 236592, 242952, 284208, 313813, 315456, 323936, 364428, 378944, 426312, 473184, 485904, 568416, 627626, 647872, 728856, 852624, 941439, 946368, 971808, 1136832, 1255252, 1457712, 1705248, 1882878, 1943616, 2510504, 2824317, 2915424, 3410496, 3765756, 5021008, 5648634, 5830848, 7531512, 10042016, 11297268, 15063024, 20084032, 22594536, 30126048, 45189072, 60252096, 90378144, 180756288]

約数ペア:

[(1, 180756288), (2, 90378144), (3, 60252096), (4, 45189072), (6, 30126048), (8, 22594536), (9, 20084032), (12, 15063024), (16, 11297268), (18, 10042016), (24, 7531512), (31, 5830848), (32, 5648634), (36, 5021008), (48, 3765756), (53, 3410496), (62, 2915424), (64, 2824317), (72, 2510504), (93, 1943616), (96, 1882878), (106, 1705248), (124, 1457712), (144, 1255252), (159, 1136832), (186, 971808), (191, 946368), (192, 941439), (212, 852624), (248, 728856), (279, 647872), (288, 627626), (318, 568416), (372, 485904), (382, 473184), (424, 426312), (477, 378944), (496, 364428), (558, 323936), (573, 315456), (576, 313813), (636, 284208), (744, 242952), (764, 236592), (848, 213156), (954, 189472), (992, 182214), (1116, 161968), (1146, 157728), (1272, 142104), (1488, 121476), (1528, 118296), (1643, 110016), (1696, 106578), (1719, 105152), (1908, 94736), (1984, 91107), (2232, 80984), (2292, 78864), (2544, 71052), (2976, 60738), (3056, 59148), (3286, 55008), (3392, 53289), (3438, 52576), (3816, 47368), (4464, 40492), (4584, 39432), (4929, 36672), (5088, 35526), (5921, 30528), (5952, 30369), (6112, 29574), (6572, 27504), (6876, 26288), (7632, 23684), (8928, 20246), (9168, 19716), (9858, 18336), (10123, 17856), (10176, 17763), (11842, 15264), (12224, 14787), (13144, 13752)]