80372602368

素因数分解:

$2^9\times 3^2\times {\mathrm{839}}^1\times {\mathrm{20789}}^1$

素因数の和:21652

約数の個数: 120

約数和(自身を含む): 232248416400

約数和(自身を除く): 151875814032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 839, 1152, 1536, 1678, 2304, 2517, 3356, 4608, 5034, 6712, 7551, 10068, 13424, 15102, 20136, 20789, 26848, 30204, 40272, 41578, 53696, 60408, 62367, 80544, 83156, 107392, 120816, 124734, 161088, 166312, 187101, 214784, 241632, 249468, 322176, 332624, 374202, 429568, 483264, 498936, 644352, 665248, 748404, 966528, 997872, 1288704, 1330496, 1496808, 1933056, 1995744, 2660992, 2993616, 3866112, 3991488, 5321984, 5987232, 7982976, 10643968, 11974464, 15965952, 17441971, 23948928, 31931904, 34883942, 47897856, 52325913, 69767884, 95795712, 104651826, 139535768, 156977739, 209303652, 279071536, 313955478, 418607304, 558143072, 627910956, 837214608, 1116286144, 1255821912, 1674429216, 2232572288, 2511643824, 3348858432, 4465144576, 5023287648, 6697716864, 8930289152, 10046575296, 13395433728, 20093150592, 26790867456, 40186301184, 80372602368]

約数ペア:

[(1, 80372602368), (2, 40186301184), (3, 26790867456), (4, 20093150592), (6, 13395433728), (8, 10046575296), (9, 8930289152), (12, 6697716864), (16, 5023287648), (18, 4465144576), (24, 3348858432), (32, 2511643824), (36, 2232572288), (48, 1674429216), (64, 1255821912), (72, 1116286144), (96, 837214608), (128, 627910956), (144, 558143072), (192, 418607304), (256, 313955478), (288, 279071536), (384, 209303652), (512, 156977739), (576, 139535768), (768, 104651826), (839, 95795712), (1152, 69767884), (1536, 52325913), (1678, 47897856), (2304, 34883942), (2517, 31931904), (3356, 23948928), (4608, 17441971), (5034, 15965952), (6712, 11974464), (7551, 10643968), (10068, 7982976), (13424, 5987232), (15102, 5321984), (20136, 3991488), (20789, 3866112), (26848, 2993616), (30204, 2660992), (40272, 1995744), (41578, 1933056), (53696, 1496808), (60408, 1330496), (62367, 1288704), (80544, 997872), (83156, 966528), (107392, 748404), (120816, 665248), (124734, 644352), (161088, 498936), (166312, 483264), (187101, 429568), (214784, 374202), (241632, 332624), (249468, 322176)]