630340704

素因数分解:

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

素因数の和:752

約数の個数: 240

約数和(自身を含む): 2164932000

約数和(自身を除く): 1534591296

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, 343, 378, 392, 432, 441, 504, 567, 588, 648, 672, 686, 709, 756, 784, 864, 882, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1418, 1512, 1568, 1764, 2016, 2058, 2127, 2268, 2352, 2592, 2646, 2744, 2836, 3024, 3087, 3528, 3969, 4116, 4254, 4536, 4704, 4963, 5292, 5488, 5672, 6048, 6174, 6381, 7056, 7938, 8232, 8508, 9072, 9261, 9926, 10584, 10976, 11344, 12348, 12762, 14112, 14889, 15876, 16464, 17016, 18144, 18522, 19143, 19852, 21168, 22688, 24696, 25524, 27783, 29778, 31752, 32928, 34032, 34741, 37044, 38286, 39704, 42336, 44667, 49392, 51048, 55566, 57429, 59556, 63504, 68064, 69482, 74088, 76572, 79408, 89334, 98784, 102096, 104223, 111132, 114858, 119112, 127008, 134001, 138964, 148176, 153144, 158816, 178668, 204192, 208446, 222264, 229716, 238224, 243187, 268002, 277928, 296352, 306288, 312669, 357336, 402003, 416892, 444528, 459432, 476448, 486374, 536004, 555856, 612576, 625338, 714672, 729561, 804006, 833784, 889056, 918864, 938007, 972748, 1072008, 1111712, 1250676, 1429344, 1459122, 1608012, 1667568, 1837728, 1876014, 1945496, 2144016, 2188683, 2501352, 2814021, 2918244, 3216024, 3335136, 3752028, 3890992, 4288032, 4377366, 5002704, 5628042, 5836488, 6432048, 6566049, 7504056, 7781984, 8754732, 10005408, 11256084, 11672976, 12864096, 13132098, 15008112, 17509464, 19698147, 22512168, 23345952, 26264196, 30016224, 35018928, 39396294, 45024336, 52528392, 70037856, 78792588, 90048672, 105056784, 157585176, 210113568, 315170352, 630340704]

約数ペア:

[(1, 630340704), (2, 315170352), (3, 210113568), (4, 157585176), (6, 105056784), (7, 90048672), (8, 78792588), (9, 70037856), (12, 52528392), (14, 45024336), (16, 39396294), (18, 35018928), (21, 30016224), (24, 26264196), (27, 23345952), (28, 22512168), (32, 19698147), (36, 17509464), (42, 15008112), (48, 13132098), (49, 12864096), (54, 11672976), (56, 11256084), (63, 10005408), (72, 8754732), (81, 7781984), (84, 7504056), (96, 6566049), (98, 6432048), (108, 5836488), (112, 5628042), (126, 5002704), (144, 4377366), (147, 4288032), (162, 3890992), (168, 3752028), (189, 3335136), (196, 3216024), (216, 2918244), (224, 2814021), (252, 2501352), (288, 2188683), (294, 2144016), (324, 1945496), (336, 1876014), (343, 1837728), (378, 1667568), (392, 1608012), (432, 1459122), (441, 1429344), (504, 1250676), (567, 1111712), (588, 1072008), (648, 972748), (672, 938007), (686, 918864), (709, 889056), (756, 833784), (784, 804006), (864, 729561), (882, 714672), (1008, 625338), (1029, 612576), (1134, 555856), (1176, 536004), (1296, 486374), (1323, 476448), (1372, 459432), (1418, 444528), (1512, 416892), (1568, 402003), (1764, 357336), (2016, 312669), (2058, 306288), (2127, 296352), (2268, 277928), (2352, 268002), (2592, 243187), (2646, 238224), (2744, 229716), (2836, 222264), (3024, 208446), (3087, 204192), (3528, 178668), (3969, 158816), (4116, 153144), (4254, 148176), (4536, 138964), (4704, 134001), (4963, 127008), (5292, 119112), (5488, 114858), (5672, 111132), (6048, 104223), (6174, 102096), (6381, 98784), (7056, 89334), (7938, 79408), (8232, 76572), (8508, 74088), (9072, 69482), (9261, 68064), (9926, 63504), (10584, 59556), (10976, 57429), (11344, 55566), (12348, 51048), (12762, 49392), (14112, 44667), (14889, 42336), (15876, 39704), (16464, 38286), (17016, 37044), (18144, 34741), (18522, 34032), (19143, 32928), (19852, 31752), (21168, 29778), (22688, 27783), (24696, 25524)]