90048672

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{709}}^1$

素因数の和:745

約数の個数: 180

約数和(自身を含む): 308502810

約数和(自身を除く): 218454138

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 709, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1418, 1512, 1568, 1764, 2016, 2127, 2268, 2352, 2592, 2646, 2836, 3024, 3528, 3969, 4254, 4536, 4704, 4963, 5292, 5672, 6048, 6381, 7056, 7938, 8508, 9072, 9926, 10584, 11344, 12762, 14112, 14889, 15876, 17016, 18144, 19143, 19852, 21168, 22688, 25524, 29778, 31752, 34032, 34741, 38286, 39704, 42336, 44667, 51048, 57429, 59556, 63504, 68064, 69482, 76572, 79408, 89334, 102096, 104223, 114858, 119112, 127008, 134001, 138964, 153144, 158816, 178668, 204192, 208446, 229716, 238224, 268002, 277928, 306288, 312669, 357336, 402003, 416892, 459432, 476448, 536004, 555856, 612576, 625338, 714672, 804006, 833784, 918864, 938007, 1072008, 1111712, 1250676, 1429344, 1608012, 1667568, 1837728, 1876014, 2144016, 2501352, 2814021, 3216024, 3335136, 3752028, 4288032, 5002704, 5628042, 6432048, 7504056, 10005408, 11256084, 12864096, 15008112, 22512168, 30016224, 45024336, 90048672]

約数ペア:

[(1, 90048672), (2, 45024336), (3, 30016224), (4, 22512168), (6, 15008112), (7, 12864096), (8, 11256084), (9, 10005408), (12, 7504056), (14, 6432048), (16, 5628042), (18, 5002704), (21, 4288032), (24, 3752028), (27, 3335136), (28, 3216024), (32, 2814021), (36, 2501352), (42, 2144016), (48, 1876014), (49, 1837728), (54, 1667568), (56, 1608012), (63, 1429344), (72, 1250676), (81, 1111712), (84, 1072008), (96, 938007), (98, 918864), (108, 833784), (112, 804006), (126, 714672), (144, 625338), (147, 612576), (162, 555856), (168, 536004), (189, 476448), (196, 459432), (216, 416892), (224, 402003), (252, 357336), (288, 312669), (294, 306288), (324, 277928), (336, 268002), (378, 238224), (392, 229716), (432, 208446), (441, 204192), (504, 178668), (567, 158816), (588, 153144), (648, 138964), (672, 134001), (709, 127008), (756, 119112), (784, 114858), (864, 104223), (882, 102096), (1008, 89334), (1134, 79408), (1176, 76572), (1296, 69482), (1323, 68064), (1418, 63504), (1512, 59556), (1568, 57429), (1764, 51048), (2016, 44667), (2127, 42336), (2268, 39704), (2352, 38286), (2592, 34741), (2646, 34032), (2836, 31752), (3024, 29778), (3528, 25524), (3969, 22688), (4254, 21168), (4536, 19852), (4704, 19143), (4963, 18144), (5292, 17016), (5672, 15876), (6048, 14889), (6381, 14112), (7056, 12762), (7938, 11344), (8508, 10584), (9072, 9926)]