180945072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16319}}^1$

素因数の和:16351

約数の個数: 120

約数和(自身を含む): 631388160

約数和(自身を除く): 450443088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 16319, 32638, 48957, 65276, 97914, 114233, 130552, 146871, 179509, 195828, 228466, 261104, 293742, 342699, 359018, 391656, 456932, 538527, 587484, 685398, 718036, 783312, 913864, 1028097, 1077054, 1174968, 1256563, 1370796, 1436072, 1615581, 1827728, 2056194, 2154108, 2349936, 2513126, 2741592, 2872144, 3231162, 3769689, 4112388, 4308216, 5026252, 5483184, 6462324, 7539378, 8224776, 8616432, 10052504, 11309067, 12924648, 15078756, 16449552, 20105008, 22618134, 25849296, 30157512, 45236268, 60315024, 90472536, 180945072]

約数ペア:

[(1, 180945072), (2, 90472536), (3, 60315024), (4, 45236268), (6, 30157512), (7, 25849296), (8, 22618134), (9, 20105008), (11, 16449552), (12, 15078756), (14, 12924648), (16, 11309067), (18, 10052504), (21, 8616432), (22, 8224776), (24, 7539378), (28, 6462324), (33, 5483184), (36, 5026252), (42, 4308216), (44, 4112388), (48, 3769689), (56, 3231162), (63, 2872144), (66, 2741592), (72, 2513126), (77, 2349936), (84, 2154108), (88, 2056194), (99, 1827728), (112, 1615581), (126, 1436072), (132, 1370796), (144, 1256563), (154, 1174968), (168, 1077054), (176, 1028097), (198, 913864), (231, 783312), (252, 718036), (264, 685398), (308, 587484), (336, 538527), (396, 456932), (462, 391656), (504, 359018), (528, 342699), (616, 293742), (693, 261104), (792, 228466), (924, 195828), (1008, 179509), (1232, 146871), (1386, 130552), (1584, 114233), (1848, 97914), (2772, 65276), (3696, 48957), (5544, 32638), (11088, 16319)]