180140544

素因数分解:

$2^9\times 3^3\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 543090240

約数和(自身を除く): 362949696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 157, 166, 192, 216, 249, 256, 288, 314, 332, 384, 432, 471, 498, 512, 576, 628, 664, 747, 768, 864, 942, 996, 1152, 1256, 1328, 1413, 1494, 1536, 1728, 1884, 1992, 2241, 2304, 2512, 2656, 2826, 2988, 3456, 3768, 3984, 4239, 4482, 4608, 5024, 5312, 5652, 5976, 6912, 7536, 7968, 8478, 8964, 10048, 10624, 11304, 11952, 13031, 13824, 15072, 15936, 16956, 17928, 20096, 21248, 22608, 23904, 26062, 30144, 31872, 33912, 35856, 39093, 40192, 42496, 45216, 47808, 52124, 60288, 63744, 67824, 71712, 78186, 80384, 90432, 95616, 104248, 117279, 120576, 127488, 135648, 143424, 156372, 180864, 191232, 208496, 234558, 241152, 271296, 286848, 312744, 351837, 361728, 382464, 416992, 469116, 542592, 573696, 625488, 703674, 723456, 833984, 938232, 1085184, 1147392, 1250976, 1407348, 1667968, 1876464, 2170368, 2501952, 2814696, 3335936, 3752928, 5003904, 5629392, 6671872, 7505856, 10007808, 11258784, 15011712, 20015616, 22517568, 30023424, 45035136, 60046848, 90070272, 180140544]

約数ペア:

[(1, 180140544), (2, 90070272), (3, 60046848), (4, 45035136), (6, 30023424), (8, 22517568), (9, 20015616), (12, 15011712), (16, 11258784), (18, 10007808), (24, 7505856), (27, 6671872), (32, 5629392), (36, 5003904), (48, 3752928), (54, 3335936), (64, 2814696), (72, 2501952), (83, 2170368), (96, 1876464), (108, 1667968), (128, 1407348), (144, 1250976), (157, 1147392), (166, 1085184), (192, 938232), (216, 833984), (249, 723456), (256, 703674), (288, 625488), (314, 573696), (332, 542592), (384, 469116), (432, 416992), (471, 382464), (498, 361728), (512, 351837), (576, 312744), (628, 286848), (664, 271296), (747, 241152), (768, 234558), (864, 208496), (942, 191232), (996, 180864), (1152, 156372), (1256, 143424), (1328, 135648), (1413, 127488), (1494, 120576), (1536, 117279), (1728, 104248), (1884, 95616), (1992, 90432), (2241, 80384), (2304, 78186), (2512, 71712), (2656, 67824), (2826, 63744), (2988, 60288), (3456, 52124), (3768, 47808), (3984, 45216), (4239, 42496), (4482, 40192), (4608, 39093), (5024, 35856), (5312, 33912), (5652, 31872), (5976, 30144), (6912, 26062), (7536, 23904), (7968, 22608), (8478, 21248), (8964, 20096), (10048, 17928), (10624, 16956), (11304, 15936), (11952, 15072), (13031, 13824)]