220426272

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 168

約数和(自身を含む): 710624880

約数和(自身を除く): 490198608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 729, 792, 859, 864, 891, 972, 1056, 1188, 1296, 1458, 1584, 1718, 1782, 1944, 2376, 2577, 2592, 2673, 2916, 3168, 3436, 3564, 3888, 4752, 5154, 5346, 5832, 6872, 7128, 7731, 7776, 8019, 9449, 9504, 10308, 10692, 11664, 13744, 14256, 15462, 16038, 18898, 20616, 21384, 23193, 23328, 27488, 28347, 28512, 30924, 32076, 37796, 41232, 42768, 46386, 56694, 61848, 64152, 69579, 75592, 82464, 85041, 85536, 92772, 113388, 123696, 128304, 139158, 151184, 170082, 185544, 208737, 226776, 247392, 255123, 256608, 278316, 302368, 340164, 371088, 417474, 453552, 510246, 556632, 626211, 680328, 742176, 765369, 834948, 907104, 1020492, 1113264, 1252422, 1360656, 1530738, 1669896, 2040984, 2226528, 2296107, 2504844, 2721312, 3061476, 3339792, 4081968, 4592214, 5009688, 6122952, 6679584, 6888321, 8163936, 9184428, 10019376, 12245904, 13776642, 18368856, 20038752, 24491808, 27553284, 36737712, 55106568, 73475424, 110213136, 220426272]

約数ペア:

[(1, 220426272), (2, 110213136), (3, 73475424), (4, 55106568), (6, 36737712), (8, 27553284), (9, 24491808), (11, 20038752), (12, 18368856), (16, 13776642), (18, 12245904), (22, 10019376), (24, 9184428), (27, 8163936), (32, 6888321), (33, 6679584), (36, 6122952), (44, 5009688), (48, 4592214), (54, 4081968), (66, 3339792), (72, 3061476), (81, 2721312), (88, 2504844), (96, 2296107), (99, 2226528), (108, 2040984), (132, 1669896), (144, 1530738), (162, 1360656), (176, 1252422), (198, 1113264), (216, 1020492), (243, 907104), (264, 834948), (288, 765369), (297, 742176), (324, 680328), (352, 626211), (396, 556632), (432, 510246), (486, 453552), (528, 417474), (594, 371088), (648, 340164), (729, 302368), (792, 278316), (859, 256608), (864, 255123), (891, 247392), (972, 226776), (1056, 208737), (1188, 185544), (1296, 170082), (1458, 151184), (1584, 139158), (1718, 128304), (1782, 123696), (1944, 113388), (2376, 92772), (2577, 85536), (2592, 85041), (2673, 82464), (2916, 75592), (3168, 69579), (3436, 64152), (3564, 61848), (3888, 56694), (4752, 46386), (5154, 42768), (5346, 41232), (5832, 37796), (6872, 32076), (7128, 30924), (7731, 28512), (7776, 28347), (8019, 27488), (9449, 23328), (9504, 23193), (10308, 21384), (10692, 20616), (11664, 18898), (13744, 16038), (14256, 15462)]