264780672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 822528000

約数和(自身を除く): 557747328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 59, 62, 64, 78, 87, 93, 96, 104, 116, 118, 124, 128, 156, 174, 177, 186, 192, 208, 232, 236, 248, 312, 348, 354, 372, 377, 384, 403, 416, 464, 472, 496, 624, 696, 708, 744, 754, 767, 806, 832, 899, 928, 944, 992, 1131, 1209, 1248, 1392, 1416, 1488, 1508, 1534, 1612, 1664, 1711, 1798, 1829, 1856, 1888, 1984, 2262, 2301, 2418, 2496, 2697, 2784, 2832, 2976, 3016, 3068, 3224, 3422, 3596, 3658, 3712, 3776, 3968, 4524, 4602, 4836, 4992, 5133, 5394, 5487, 5568, 5664, 5952, 6032, 6136, 6448, 6844, 7192, 7316, 7552, 9048, 9204, 9672, 10266, 10788, 10974, 11136, 11328, 11687, 11904, 12064, 12272, 12896, 13688, 14384, 14632, 18096, 18408, 19344, 20532, 21576, 21948, 22243, 22656, 23374, 23777, 24128, 24544, 25792, 27376, 28768, 29264, 35061, 36192, 36816, 38688, 41064, 43152, 43896, 44486, 46748, 47554, 48256, 49088, 51584, 53041, 54752, 57536, 58528, 66729, 70122, 71331, 72384, 73632, 77376, 82128, 86304, 87792, 88972, 93496, 95108, 98176, 106082, 109504, 115072, 117056, 133458, 140244, 142662, 144768, 147264, 154752, 159123, 164256, 172608, 175584, 177944, 186992, 190216, 212164, 219008, 234112, 266916, 280488, 285324, 294528, 318246, 328512, 345216, 351168, 355888, 373984, 380432, 424328, 533832, 560976, 570648, 636492, 657024, 689533, 702336, 711776, 747968, 760864, 848656, 1067664, 1121952, 1141296, 1272984, 1379066, 1423552, 1495936, 1521728, 1697312, 2068599, 2135328, 2243904, 2282592, 2545968, 2758132, 2847104, 3043456, 3394624, 4137198, 4270656, 4487808, 4565184, 5091936, 5516264, 6789248, 8274396, 8541312, 9130368, 10183872, 11032528, 16548792, 20367744, 22065056, 33097584, 44130112, 66195168, 88260224, 132390336, 264780672]

約数ペア:

[(1, 264780672), (2, 132390336), (3, 88260224), (4, 66195168), (6, 44130112), (8, 33097584), (12, 22065056), (13, 20367744), (16, 16548792), (24, 11032528), (26, 10183872), (29, 9130368), (31, 8541312), (32, 8274396), (39, 6789248), (48, 5516264), (52, 5091936), (58, 4565184), (59, 4487808), (62, 4270656), (64, 4137198), (78, 3394624), (87, 3043456), (93, 2847104), (96, 2758132), (104, 2545968), (116, 2282592), (118, 2243904), (124, 2135328), (128, 2068599), (156, 1697312), (174, 1521728), (177, 1495936), (186, 1423552), (192, 1379066), (208, 1272984), (232, 1141296), (236, 1121952), (248, 1067664), (312, 848656), (348, 760864), (354, 747968), (372, 711776), (377, 702336), (384, 689533), (403, 657024), (416, 636492), (464, 570648), (472, 560976), (496, 533832), (624, 424328), (696, 380432), (708, 373984), (744, 355888), (754, 351168), (767, 345216), (806, 328512), (832, 318246), (899, 294528), (928, 285324), (944, 280488), (992, 266916), (1131, 234112), (1209, 219008), (1248, 212164), (1392, 190216), (1416, 186992), (1488, 177944), (1508, 175584), (1534, 172608), (1612, 164256), (1664, 159123), (1711, 154752), (1798, 147264), (1829, 144768), (1856, 142662), (1888, 140244), (1984, 133458), (2262, 117056), (2301, 115072), (2418, 109504), (2496, 106082), (2697, 98176), (2784, 95108), (2832, 93496), (2976, 88972), (3016, 87792), (3068, 86304), (3224, 82128), (3422, 77376), (3596, 73632), (3658, 72384), (3712, 71331), (3776, 70122), (3968, 66729), (4524, 58528), (4602, 57536), (4836, 54752), (4992, 53041), (5133, 51584), (5394, 49088), (5487, 48256), (5568, 47554), (5664, 46748), (5952, 44486), (6032, 43896), (6136, 43152), (6448, 41064), (6844, 38688), (7192, 36816), (7316, 36192), (7552, 35061), (9048, 29264), (9204, 28768), (9672, 27376), (10266, 25792), (10788, 24544), (10974, 24128), (11136, 23777), (11328, 23374), (11687, 22656), (11904, 22243), (12064, 21948), (12272, 21576), (12896, 20532), (13688, 19344), (14384, 18408), (14632, 18096)]