304671024

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 240

約数和(自身を含む): 1047477600

約数和(自身を除く): 742806576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 196, 216, 222, 252, 259, 294, 296, 333, 336, 378, 389, 392, 432, 441, 444, 504, 518, 588, 592, 666, 756, 777, 778, 784, 882, 888, 999, 1008, 1036, 1167, 1176, 1323, 1332, 1512, 1554, 1556, 1764, 1776, 1813, 1998, 2072, 2331, 2334, 2352, 2646, 2664, 2723, 3024, 3108, 3112, 3501, 3528, 3626, 3996, 4144, 4662, 4668, 5292, 5328, 5439, 5446, 6216, 6224, 6993, 7002, 7056, 7252, 7992, 8169, 9324, 9336, 10503, 10584, 10878, 10892, 12432, 13986, 14004, 14393, 14504, 15984, 16317, 16338, 18648, 18672, 19061, 21006, 21168, 21756, 21784, 24507, 27972, 28008, 28786, 29008, 32634, 32676, 37296, 38122, 42012, 43179, 43512, 43568, 48951, 49014, 55944, 56016, 57183, 57572, 65268, 65352, 73521, 76244, 84024, 86358, 87024, 97902, 98028, 100751, 111888, 114366, 115144, 129537, 130536, 130704, 147042, 152488, 168048, 171549, 172716, 195804, 196056, 201502, 228732, 230288, 259074, 261072, 294084, 302253, 304976, 343098, 345432, 388611, 391608, 392112, 403004, 457464, 514647, 518148, 588168, 604506, 686196, 690864, 705257, 777222, 783216, 806008, 906759, 914928, 1029294, 1036296, 1176336, 1209012, 1372392, 1410514, 1554444, 1612016, 1813518, 2058588, 2072592, 2115771, 2418024, 2720277, 2744784, 2821028, 3108888, 3627036, 4117176, 4231542, 4836048, 5440554, 5642056, 6217776, 6347313, 7254072, 8234352, 8463084, 10881108, 11284112, 12694626, 14508144, 16926168, 19041939, 21762216, 25389252, 33852336, 38083878, 43524432, 50778504, 76167756, 101557008, 152335512, 304671024]

約数ペア:

[(1, 304671024), (2, 152335512), (3, 101557008), (4, 76167756), (6, 50778504), (7, 43524432), (8, 38083878), (9, 33852336), (12, 25389252), (14, 21762216), (16, 19041939), (18, 16926168), (21, 14508144), (24, 12694626), (27, 11284112), (28, 10881108), (36, 8463084), (37, 8234352), (42, 7254072), (48, 6347313), (49, 6217776), (54, 5642056), (56, 5440554), (63, 4836048), (72, 4231542), (74, 4117176), (84, 3627036), (98, 3108888), (108, 2821028), (111, 2744784), (112, 2720277), (126, 2418024), (144, 2115771), (147, 2072592), (148, 2058588), (168, 1813518), (189, 1612016), (196, 1554444), (216, 1410514), (222, 1372392), (252, 1209012), (259, 1176336), (294, 1036296), (296, 1029294), (333, 914928), (336, 906759), (378, 806008), (389, 783216), (392, 777222), (432, 705257), (441, 690864), (444, 686196), (504, 604506), (518, 588168), (588, 518148), (592, 514647), (666, 457464), (756, 403004), (777, 392112), (778, 391608), (784, 388611), (882, 345432), (888, 343098), (999, 304976), (1008, 302253), (1036, 294084), (1167, 261072), (1176, 259074), (1323, 230288), (1332, 228732), (1512, 201502), (1554, 196056), (1556, 195804), (1764, 172716), (1776, 171549), (1813, 168048), (1998, 152488), (2072, 147042), (2331, 130704), (2334, 130536), (2352, 129537), (2646, 115144), (2664, 114366), (2723, 111888), (3024, 100751), (3108, 98028), (3112, 97902), (3501, 87024), (3528, 86358), (3626, 84024), (3996, 76244), (4144, 73521), (4662, 65352), (4668, 65268), (5292, 57572), (5328, 57183), (5439, 56016), (5446, 55944), (6216, 49014), (6224, 48951), (6993, 43568), (7002, 43512), (7056, 43179), (7252, 42012), (7992, 38122), (8169, 37296), (9324, 32676), (9336, 32634), (10503, 29008), (10584, 28786), (10878, 28008), (10892, 27972), (12432, 24507), (13986, 21784), (14004, 21756), (14393, 21168), (14504, 21006), (15984, 19061), (16317, 18672), (16338, 18648)]