180512256

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 527966208

約数和(自身を除く): 347453952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 223, 248, 256, 272, 372, 384, 408, 446, 496, 512, 527, 544, 669, 744, 768, 816, 892, 992, 1054, 1088, 1338, 1488, 1536, 1581, 1632, 1784, 1984, 2108, 2176, 2676, 2976, 3162, 3264, 3568, 3791, 3968, 4216, 4352, 5352, 5952, 6324, 6528, 6913, 7136, 7582, 7936, 8432, 8704, 10704, 11373, 11904, 12648, 13056, 13826, 14272, 15164, 15872, 16864, 20739, 21408, 22746, 23808, 25296, 26112, 27652, 28544, 30328, 33728, 41478, 42816, 45492, 47616, 50592, 55304, 57088, 60656, 67456, 82956, 85632, 90984, 101184, 110608, 114176, 117521, 121312, 134912, 165912, 171264, 181968, 202368, 221216, 235042, 242624, 269824, 331824, 342528, 352563, 363936, 404736, 442432, 470084, 485248, 663648, 705126, 727872, 809472, 884864, 940168, 970496, 1327296, 1410252, 1455744, 1769728, 1880336, 1940992, 2654592, 2820504, 2911488, 3539456, 3760672, 5309184, 5641008, 5822976, 7521344, 10618368, 11282016, 15042688, 22564032, 30085376, 45128064, 60170752, 90256128, 180512256]

約数ペア:

[(1, 180512256), (2, 90256128), (3, 60170752), (4, 45128064), (6, 30085376), (8, 22564032), (12, 15042688), (16, 11282016), (17, 10618368), (24, 7521344), (31, 5822976), (32, 5641008), (34, 5309184), (48, 3760672), (51, 3539456), (62, 2911488), (64, 2820504), (68, 2654592), (93, 1940992), (96, 1880336), (102, 1769728), (124, 1455744), (128, 1410252), (136, 1327296), (186, 970496), (192, 940168), (204, 884864), (223, 809472), (248, 727872), (256, 705126), (272, 663648), (372, 485248), (384, 470084), (408, 442432), (446, 404736), (496, 363936), (512, 352563), (527, 342528), (544, 331824), (669, 269824), (744, 242624), (768, 235042), (816, 221216), (892, 202368), (992, 181968), (1054, 171264), (1088, 165912), (1338, 134912), (1488, 121312), (1536, 117521), (1581, 114176), (1632, 110608), (1784, 101184), (1984, 90984), (2108, 85632), (2176, 82956), (2676, 67456), (2976, 60656), (3162, 57088), (3264, 55304), (3568, 50592), (3791, 47616), (3968, 45492), (4216, 42816), (4352, 41478), (5352, 33728), (5952, 30328), (6324, 28544), (6528, 27652), (6913, 26112), (7136, 25296), (7582, 23808), (7936, 22746), (8432, 21408), (8704, 20739), (10704, 16864), (11373, 15872), (11904, 15164), (12648, 14272), (13056, 13826)]