729990144

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 220

約数和(自身を含む): 2351045004

約数和(自身を除く): 1621054860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 677, 702, 768, 832, 864, 936, 1024, 1053, 1152, 1248, 1296, 1354, 1404, 1536, 1664, 1728, 1872, 2031, 2106, 2304, 2496, 2592, 2708, 2808, 3072, 3328, 3456, 3744, 4062, 4212, 4608, 4992, 5184, 5416, 5616, 6093, 6656, 6912, 7488, 8124, 8424, 8801, 9216, 9984, 10368, 10832, 11232, 12186, 13312, 13824, 14976, 16248, 16848, 17602, 18279, 19968, 20736, 21664, 22464, 24372, 26403, 27648, 29952, 32496, 33696, 35204, 36558, 39936, 41472, 43328, 44928, 48744, 52806, 54837, 59904, 64992, 67392, 70408, 73116, 79209, 82944, 86656, 89856, 97488, 105612, 109674, 119808, 129984, 134784, 140816, 146232, 158418, 173312, 179712, 194976, 211224, 219348, 237627, 259968, 269568, 281632, 292464, 316836, 346624, 359424, 389952, 422448, 438696, 475254, 519936, 539136, 563264, 584928, 633672, 693248, 712881, 779904, 844896, 877392, 950508, 1039872, 1078272, 1126528, 1169856, 1267344, 1425762, 1559808, 1689792, 1754784, 1901016, 2079744, 2253056, 2339712, 2534688, 2851524, 3119616, 3379584, 3509568, 3802032, 4506112, 4679424, 5069376, 5703048, 6239232, 6759168, 7019136, 7604064, 9012224, 9358848, 10138752, 11406096, 13518336, 14038272, 15208128, 18717696, 20277504, 22812192, 27036672, 28076544, 30416256, 40555008, 45624384, 56153088, 60832512, 81110016, 91248768, 121665024, 182497536, 243330048, 364995072, 729990144]

約数ペア:

[(1, 729990144), (2, 364995072), (3, 243330048), (4, 182497536), (6, 121665024), (8, 91248768), (9, 81110016), (12, 60832512), (13, 56153088), (16, 45624384), (18, 40555008), (24, 30416256), (26, 28076544), (27, 27036672), (32, 22812192), (36, 20277504), (39, 18717696), (48, 15208128), (52, 14038272), (54, 13518336), (64, 11406096), (72, 10138752), (78, 9358848), (81, 9012224), (96, 7604064), (104, 7019136), (108, 6759168), (117, 6239232), (128, 5703048), (144, 5069376), (156, 4679424), (162, 4506112), (192, 3802032), (208, 3509568), (216, 3379584), (234, 3119616), (256, 2851524), (288, 2534688), (312, 2339712), (324, 2253056), (351, 2079744), (384, 1901016), (416, 1754784), (432, 1689792), (468, 1559808), (512, 1425762), (576, 1267344), (624, 1169856), (648, 1126528), (677, 1078272), (702, 1039872), (768, 950508), (832, 877392), (864, 844896), (936, 779904), (1024, 712881), (1053, 693248), (1152, 633672), (1248, 584928), (1296, 563264), (1354, 539136), (1404, 519936), (1536, 475254), (1664, 438696), (1728, 422448), (1872, 389952), (2031, 359424), (2106, 346624), (2304, 316836), (2496, 292464), (2592, 281632), (2708, 269568), (2808, 259968), (3072, 237627), (3328, 219348), (3456, 211224), (3744, 194976), (4062, 179712), (4212, 173312), (4608, 158418), (4992, 146232), (5184, 140816), (5416, 134784), (5616, 129984), (6093, 119808), (6656, 109674), (6912, 105612), (7488, 97488), (8124, 89856), (8424, 86656), (8801, 82944), (9216, 79209), (9984, 73116), (10368, 70408), (10832, 67392), (11232, 64992), (12186, 59904), (13312, 54837), (13824, 52806), (14976, 48744), (16248, 44928), (16848, 43328), (17602, 41472), (18279, 39936), (19968, 36558), (20736, 35204), (21664, 33696), (22464, 32496), (24372, 29952), (26403, 27648)]