811822080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3154

約数の個数: 176

約数和(自身を含む): 2750185440

約数和(自身を除く): 1938363360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3072, 3109, 3264, 3840, 4080, 4352, 5120, 5440, 6218, 6528, 7680, 8160, 8704, 9327, 10880, 12436, 13056, 15360, 15545, 16320, 17408, 18654, 21760, 24872, 26112, 31090, 32640, 37308, 43520, 46635, 49744, 52224, 52853, 62180, 65280, 74616, 87040, 93270, 99488, 105706, 124360, 130560, 149232, 158559, 186540, 198976, 211412, 248720, 261120, 264265, 298464, 317118, 373080, 397952, 422824, 497440, 528530, 596928, 634236, 746160, 792795, 795904, 845648, 994880, 1057060, 1193856, 1268472, 1492320, 1585590, 1591808, 1691296, 1989760, 2114120, 2387712, 2536944, 2984640, 3171180, 3183616, 3382592, 3979520, 4228240, 4775424, 5073888, 5969280, 6342360, 6765184, 7959040, 8456480, 9550848, 10147776, 11938560, 12684720, 13530368, 15918080, 16912960, 20295552, 23877120, 25369440, 27060736, 33825920, 40591104, 47754240, 50738880, 54121472, 67651840, 81182208, 101477760, 135303680, 162364416, 202955520, 270607360, 405911040, 811822080]

約数ペア:

[(1, 811822080), (2, 405911040), (3, 270607360), (4, 202955520), (5, 162364416), (6, 135303680), (8, 101477760), (10, 81182208), (12, 67651840), (15, 54121472), (16, 50738880), (17, 47754240), (20, 40591104), (24, 33825920), (30, 27060736), (32, 25369440), (34, 23877120), (40, 20295552), (48, 16912960), (51, 15918080), (60, 13530368), (64, 12684720), (68, 11938560), (80, 10147776), (85, 9550848), (96, 8456480), (102, 7959040), (120, 6765184), (128, 6342360), (136, 5969280), (160, 5073888), (170, 4775424), (192, 4228240), (204, 3979520), (240, 3382592), (255, 3183616), (256, 3171180), (272, 2984640), (320, 2536944), (340, 2387712), (384, 2114120), (408, 1989760), (480, 1691296), (510, 1591808), (512, 1585590), (544, 1492320), (640, 1268472), (680, 1193856), (768, 1057060), (816, 994880), (960, 845648), (1020, 795904), (1024, 792795), (1088, 746160), (1280, 634236), (1360, 596928), (1536, 528530), (1632, 497440), (1920, 422824), (2040, 397952), (2176, 373080), (2560, 317118), (2720, 298464), (3072, 264265), (3109, 261120), (3264, 248720), (3840, 211412), (4080, 198976), (4352, 186540), (5120, 158559), (5440, 149232), (6218, 130560), (6528, 124360), (7680, 105706), (8160, 99488), (8704, 93270), (9327, 87040), (10880, 74616), (12436, 65280), (13056, 62180), (15360, 52853), (15545, 52224), (16320, 49744), (17408, 46635), (18654, 43520), (21760, 37308), (24872, 32640), (26112, 31090)]