180458496

素因数分解:

$2^{10}\times 3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 176

約数和(自身を含む): 548268480

約数和(自身を除く): 367809984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 107, 108, 122, 128, 144, 183, 192, 214, 216, 244, 256, 288, 321, 366, 384, 428, 432, 488, 512, 549, 576, 642, 732, 768, 856, 864, 963, 976, 1024, 1098, 1152, 1284, 1464, 1536, 1647, 1712, 1728, 1926, 1952, 2196, 2304, 2568, 2889, 2928, 3072, 3294, 3424, 3456, 3852, 3904, 4392, 4608, 5136, 5778, 5856, 6527, 6588, 6848, 6912, 7704, 7808, 8784, 9216, 10272, 11556, 11712, 13054, 13176, 13696, 13824, 15408, 15616, 17568, 19581, 20544, 23112, 23424, 26108, 26352, 27392, 27648, 30816, 31232, 35136, 39162, 41088, 46224, 46848, 52216, 52704, 54784, 58743, 61632, 62464, 70272, 78324, 82176, 92448, 93696, 104432, 105408, 109568, 117486, 123264, 140544, 156648, 164352, 176229, 184896, 187392, 208864, 210816, 234972, 246528, 281088, 313296, 328704, 352458, 369792, 417728, 421632, 469944, 493056, 562176, 626592, 704916, 739584, 835456, 843264, 939888, 986112, 1253184, 1409832, 1479168, 1670912, 1686528, 1879776, 2506368, 2819664, 2958336, 3341824, 3759552, 5012736, 5639328, 6683648, 7519104, 10025472, 11278656, 15038208, 20050944, 22557312, 30076416, 45114624, 60152832, 90229248, 180458496]

約数ペア:

[(1, 180458496), (2, 90229248), (3, 60152832), (4, 45114624), (6, 30076416), (8, 22557312), (9, 20050944), (12, 15038208), (16, 11278656), (18, 10025472), (24, 7519104), (27, 6683648), (32, 5639328), (36, 5012736), (48, 3759552), (54, 3341824), (61, 2958336), (64, 2819664), (72, 2506368), (96, 1879776), (107, 1686528), (108, 1670912), (122, 1479168), (128, 1409832), (144, 1253184), (183, 986112), (192, 939888), (214, 843264), (216, 835456), (244, 739584), (256, 704916), (288, 626592), (321, 562176), (366, 493056), (384, 469944), (428, 421632), (432, 417728), (488, 369792), (512, 352458), (549, 328704), (576, 313296), (642, 281088), (732, 246528), (768, 234972), (856, 210816), (864, 208864), (963, 187392), (976, 184896), (1024, 176229), (1098, 164352), (1152, 156648), (1284, 140544), (1464, 123264), (1536, 117486), (1647, 109568), (1712, 105408), (1728, 104432), (1926, 93696), (1952, 92448), (2196, 82176), (2304, 78324), (2568, 70272), (2889, 62464), (2928, 61632), (3072, 58743), (3294, 54784), (3424, 52704), (3456, 52216), (3852, 46848), (3904, 46224), (4392, 41088), (4608, 39162), (5136, 35136), (5778, 31232), (5856, 30816), (6527, 27648), (6588, 27392), (6848, 26352), (6912, 26108), (7704, 23424), (7808, 23112), (8784, 20544), (9216, 19581), (10272, 17568), (11556, 15616), (11712, 15408), (13054, 13824), (13176, 13696)]