1837347840

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13291}}^1$

素因数の和:13325

約数の個数: 176

約数和(自身を含む): 6530093760

約数和(自身を除く): 4692745920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13291, 13824, 15360, 17280, 23040, 26582, 27648, 34560, 39873, 46080, 53164, 66455, 69120, 79746, 106328, 119619, 132910, 138240, 159492, 199365, 212656, 239238, 265820, 318984, 358857, 398730, 425312, 478476, 531640, 598095, 637968, 717714, 797460, 850624, 956952, 1063280, 1196190, 1275936, 1435428, 1594920, 1701248, 1794285, 1913904, 2126560, 2392380, 2551872, 2870856, 3189840, 3402496, 3588570, 3827808, 4253120, 4784760, 5103744, 5741712, 6379680, 6804992, 7177140, 7655616, 8506240, 9569520, 10207488, 11483424, 12759360, 13609984, 14354280, 15311232, 17012480, 19139040, 20414976, 22966848, 25518720, 28708560, 30622464, 34024960, 38278080, 40829952, 45933696, 51037440, 57417120, 61244928, 68049920, 76556160, 91867392, 102074880, 114834240, 122489856, 153112320, 183734784, 204149760, 229668480, 306224640, 367469568, 459336960, 612449280, 918673920, 1837347840]

約数ペア:

[(1, 1837347840), (2, 918673920), (3, 612449280), (4, 459336960), (5, 367469568), (6, 306224640), (8, 229668480), (9, 204149760), (10, 183734784), (12, 153112320), (15, 122489856), (16, 114834240), (18, 102074880), (20, 91867392), (24, 76556160), (27, 68049920), (30, 61244928), (32, 57417120), (36, 51037440), (40, 45933696), (45, 40829952), (48, 38278080), (54, 34024960), (60, 30622464), (64, 28708560), (72, 25518720), (80, 22966848), (90, 20414976), (96, 19139040), (108, 17012480), (120, 15311232), (128, 14354280), (135, 13609984), (144, 12759360), (160, 11483424), (180, 10207488), (192, 9569520), (216, 8506240), (240, 7655616), (256, 7177140), (270, 6804992), (288, 6379680), (320, 5741712), (360, 5103744), (384, 4784760), (432, 4253120), (480, 3827808), (512, 3588570), (540, 3402496), (576, 3189840), (640, 2870856), (720, 2551872), (768, 2392380), (864, 2126560), (960, 1913904), (1024, 1794285), (1080, 1701248), (1152, 1594920), (1280, 1435428), (1440, 1275936), (1536, 1196190), (1728, 1063280), (1920, 956952), (2160, 850624), (2304, 797460), (2560, 717714), (2880, 637968), (3072, 598095), (3456, 531640), (3840, 478476), (4320, 425312), (4608, 398730), (5120, 358857), (5760, 318984), (6912, 265820), (7680, 239238), (8640, 212656), (9216, 199365), (11520, 159492), (13291, 138240), (13824, 132910), (15360, 119619), (17280, 106328), (23040, 79746), (26582, 69120), (27648, 66455), (34560, 53164), (39873, 46080)]