25522969600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 264

約数和(自身を含む): 67619779200

約数和(自身を除く): 42096809600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 32, 40, 50, 58, 62, 64, 80, 100, 116, 124, 128, 145, 155, 160, 200, 232, 248, 256, 290, 310, 320, 400, 464, 496, 512, 580, 620, 640, 725, 775, 800, 899, 928, 992, 1024, 1109, 1160, 1240, 1280, 1450, 1550, 1600, 1798, 1856, 1984, 2218, 2320, 2480, 2560, 2900, 3100, 3200, 3596, 3712, 3968, 4436, 4495, 4640, 4960, 5120, 5545, 5800, 6200, 6400, 7192, 7424, 7936, 8872, 8990, 9280, 9920, 11090, 11600, 12400, 12800, 14384, 14848, 15872, 17744, 17980, 18560, 19840, 22180, 22475, 23200, 24800, 25600, 27725, 28768, 29696, 31744, 32161, 34379, 35488, 35960, 37120, 39680, 44360, 44950, 46400, 49600, 55450, 57536, 64322, 68758, 70976, 71920, 74240, 79360, 88720, 89900, 92800, 99200, 110900, 115072, 128644, 137516, 141952, 143840, 148480, 158720, 160805, 171895, 177440, 179800, 185600, 198400, 221800, 230144, 257288, 275032, 283904, 287680, 321610, 343790, 354880, 359600, 371200, 396800, 443600, 460288, 514576, 550064, 567808, 575360, 643220, 687580, 709760, 719200, 742400, 793600, 804025, 859475, 887200, 920576, 996991, 1029152, 1100128, 1135616, 1150720, 1286440, 1375160, 1419520, 1438400, 1608050, 1718950, 1774400, 1993982, 2058304, 2200256, 2301440, 2572880, 2750320, 2839040, 2876800, 3216100, 3437900, 3548800, 3987964, 4116608, 4400512, 4602880, 4984955, 5145760, 5500640, 5678080, 5753600, 6432200, 6875800, 7097600, 7975928, 8233216, 8801024, 9969910, 10291520, 11001280, 11507200, 12864400, 13751600, 14195200, 15951856, 16466432, 17602048, 19939820, 20583040, 22002560, 23014400, 24924775, 25728800, 27503200, 28390400, 31903712, 32932864, 35204096, 39879640, 41166080, 44005120, 49849550, 51457600, 55006400, 63807424, 79759280, 82332160, 88010240, 99699100, 102915200, 110012800, 127614848, 159518560, 164664320, 176020480, 199398200, 205830400, 220025600, 255229696, 319037120, 398796400, 411660800, 440051200, 510459392, 638074240, 797592800, 823321600, 880102400, 1020918784, 1276148480, 1595185600, 2552296960, 3190371200, 5104593920, 6380742400, 12761484800, 25522969600]

約数ペア:

[(1, 25522969600), (2, 12761484800), (4, 6380742400), (5, 5104593920), (8, 3190371200), (10, 2552296960), (16, 1595185600), (20, 1276148480), (25, 1020918784), (29, 880102400), (31, 823321600), (32, 797592800), (40, 638074240), (50, 510459392), (58, 440051200), (62, 411660800), (64, 398796400), (80, 319037120), (100, 255229696), (116, 220025600), (124, 205830400), (128, 199398200), (145, 176020480), (155, 164664320), (160, 159518560), (200, 127614848), (232, 110012800), (248, 102915200), (256, 99699100), (290, 88010240), (310, 82332160), (320, 79759280), (400, 63807424), (464, 55006400), (496, 51457600), (512, 49849550), (580, 44005120), (620, 41166080), (640, 39879640), (725, 35204096), (775, 32932864), (800, 31903712), (899, 28390400), (928, 27503200), (992, 25728800), (1024, 24924775), (1109, 23014400), (1160, 22002560), (1240, 20583040), (1280, 19939820), (1450, 17602048), (1550, 16466432), (1600, 15951856), (1798, 14195200), (1856, 13751600), (1984, 12864400), (2218, 11507200), (2320, 11001280), (2480, 10291520), (2560, 9969910), (2900, 8801024), (3100, 8233216), (3200, 7975928), (3596, 7097600), (3712, 6875800), (3968, 6432200), (4436, 5753600), (4495, 5678080), (4640, 5500640), (4960, 5145760), (5120, 4984955), (5545, 4602880), (5800, 4400512), (6200, 4116608), (6400, 3987964), (7192, 3548800), (7424, 3437900), (7936, 3216100), (8872, 2876800), (8990, 2839040), (9280, 2750320), (9920, 2572880), (11090, 2301440), (11600, 2200256), (12400, 2058304), (12800, 1993982), (14384, 1774400), (14848, 1718950), (15872, 1608050), (17744, 1438400), (17980, 1419520), (18560, 1375160), (19840, 1286440), (22180, 1150720), (22475, 1135616), (23200, 1100128), (24800, 1029152), (25600, 996991), (27725, 920576), (28768, 887200), (29696, 859475), (31744, 804025), (32161, 793600), (34379, 742400), (35488, 719200), (35960, 709760), (37120, 687580), (39680, 643220), (44360, 575360), (44950, 567808), (46400, 550064), (49600, 514576), (55450, 460288), (57536, 443600), (64322, 396800), (68758, 371200), (70976, 359600), (71920, 354880), (74240, 343790), (79360, 321610), (88720, 287680), (89900, 283904), (92800, 275032), (99200, 257288), (110900, 230144), (115072, 221800), (128644, 198400), (137516, 185600), (141952, 179800), (143840, 177440), (148480, 171895), (158720, 160805)]