2722604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{5843}}^1$

素因数の和:6221

約数の個数: 128

約数和(自身を含む): 8937112320

約数和(自身を除く): 6214508040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 353, 440, 660, 706, 1059, 1320, 1412, 1765, 2118, 2824, 3530, 3883, 4236, 5295, 5843, 7060, 7766, 8472, 10590, 11649, 11686, 14120, 15532, 17529, 19415, 21180, 23298, 23372, 29215, 31064, 35058, 38830, 42360, 46596, 46744, 58245, 58430, 64273, 70116, 77660, 87645, 93192, 116490, 116860, 128546, 140232, 155320, 175290, 192819, 232980, 233720, 257092, 321365, 350580, 385638, 465960, 514184, 642730, 701160, 771276, 964095, 1285460, 1542552, 1928190, 2062579, 2570920, 3856380, 4125158, 6187737, 7712760, 8250316, 10312895, 12375474, 16500632, 20625790, 22688369, 24750948, 30938685, 41251580, 45376738, 49501896, 61877370, 68065107, 82503160, 90753476, 113441845, 123754740, 136130214, 181506952, 226883690, 247509480, 272260428, 340325535, 453767380, 544520856, 680651070, 907534760, 1361302140, 2722604280]

約数ペア:

[(1, 2722604280), (2, 1361302140), (3, 907534760), (4, 680651070), (5, 544520856), (6, 453767380), (8, 340325535), (10, 272260428), (11, 247509480), (12, 226883690), (15, 181506952), (20, 136130214), (22, 123754740), (24, 113441845), (30, 90753476), (33, 82503160), (40, 68065107), (44, 61877370), (55, 49501896), (60, 45376738), (66, 41251580), (88, 30938685), (110, 24750948), (120, 22688369), (132, 20625790), (165, 16500632), (220, 12375474), (264, 10312895), (330, 8250316), (353, 7712760), (440, 6187737), (660, 4125158), (706, 3856380), (1059, 2570920), (1320, 2062579), (1412, 1928190), (1765, 1542552), (2118, 1285460), (2824, 964095), (3530, 771276), (3883, 701160), (4236, 642730), (5295, 514184), (5843, 465960), (7060, 385638), (7766, 350580), (8472, 321365), (10590, 257092), (11649, 233720), (11686, 232980), (14120, 192819), (15532, 175290), (17529, 155320), (19415, 140232), (21180, 128546), (23298, 116860), (23372, 116490), (29215, 93192), (31064, 87645), (35058, 77660), (38830, 70116), (42360, 64273), (46596, 58430), (46744, 58245)]