309060384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 914457600

約数和(自身を除く): 605397216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 53, 57, 69, 76, 92, 96, 106, 114, 138, 139, 152, 159, 184, 212, 228, 276, 278, 304, 318, 368, 417, 424, 437, 456, 552, 556, 608, 636, 736, 834, 848, 874, 912, 1007, 1104, 1112, 1219, 1272, 1311, 1668, 1696, 1748, 1824, 2014, 2208, 2224, 2438, 2544, 2622, 2641, 3021, 3197, 3336, 3496, 3657, 4028, 4448, 4876, 5088, 5244, 5282, 6042, 6394, 6672, 6992, 7314, 7367, 7923, 8056, 9591, 9752, 10488, 10564, 12084, 12788, 13344, 13984, 14628, 14734, 15846, 16112, 19182, 19504, 20976, 21128, 22101, 23161, 24168, 25576, 29256, 29468, 31692, 32224, 38364, 39008, 41952, 42256, 44202, 46322, 48336, 51152, 58512, 58936, 60743, 63384, 69483, 76728, 84512, 88404, 92644, 96672, 102304, 117024, 117872, 121486, 126768, 138966, 139973, 153456, 169441, 176808, 182229, 185288, 235744, 242972, 253536, 277932, 279946, 306912, 338882, 353616, 364458, 370576, 419919, 485944, 508323, 555864, 559892, 677764, 707232, 728916, 741152, 839838, 971888, 1016646, 1111728, 1119784, 1355528, 1457832, 1679676, 1943776, 2033292, 2223456, 2239568, 2711056, 2915664, 3219379, 3359352, 4066584, 4479136, 5422112, 5831328, 6438758, 6718704, 8133168, 9658137, 12877516, 13437408, 16266336, 19316274, 25755032, 38632548, 51510064, 77265096, 103020128, 154530192, 309060384]

約数ペア:

[(1, 309060384), (2, 154530192), (3, 103020128), (4, 77265096), (6, 51510064), (8, 38632548), (12, 25755032), (16, 19316274), (19, 16266336), (23, 13437408), (24, 12877516), (32, 9658137), (38, 8133168), (46, 6718704), (48, 6438758), (53, 5831328), (57, 5422112), (69, 4479136), (76, 4066584), (92, 3359352), (96, 3219379), (106, 2915664), (114, 2711056), (138, 2239568), (139, 2223456), (152, 2033292), (159, 1943776), (184, 1679676), (212, 1457832), (228, 1355528), (276, 1119784), (278, 1111728), (304, 1016646), (318, 971888), (368, 839838), (417, 741152), (424, 728916), (437, 707232), (456, 677764), (552, 559892), (556, 555864), (608, 508323), (636, 485944), (736, 419919), (834, 370576), (848, 364458), (874, 353616), (912, 338882), (1007, 306912), (1104, 279946), (1112, 277932), (1219, 253536), (1272, 242972), (1311, 235744), (1668, 185288), (1696, 182229), (1748, 176808), (1824, 169441), (2014, 153456), (2208, 139973), (2224, 138966), (2438, 126768), (2544, 121486), (2622, 117872), (2641, 117024), (3021, 102304), (3197, 96672), (3336, 92644), (3496, 88404), (3657, 84512), (4028, 76728), (4448, 69483), (4876, 63384), (5088, 60743), (5244, 58936), (5282, 58512), (6042, 51152), (6394, 48336), (6672, 46322), (6992, 44202), (7314, 42256), (7367, 41952), (7923, 39008), (8056, 38364), (9591, 32224), (9752, 31692), (10488, 29468), (10564, 29256), (12084, 25576), (12788, 24168), (13344, 23161), (13984, 22101), (14628, 21128), (14734, 20976), (15846, 19504), (16112, 19182)]