2545839037440

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{18416081}}^1$

素因数の和:18416115

約数の個数: 176

約数和(自身を含む): 9047452764960

約数和(自身を除く): 6501613727520

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, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 18416081, 36832162, 55248243, 73664324, 92080405, 110496486, 147328648, 165744729, 184160810, 220992972, 276241215, 294657296, 331489458, 368321620, 441985944, 497234187, 552482430, 589314592, 662978916, 736643240, 828723645, 883971888, 994468374, 1104964860, 1178629184, 1325957832, 1473286480, 1657447290, 1767943776, 1988936748, 2209929720, 2357258368, 2486170935, 2651915664, 2946572960, 3314894580, 3535887552, 3977873496, 4419859440, 4714516736, 4972341870, 5303831328, 5893145920, 6629789160, 7071775104, 7955746992, 8839718880, 9429033472, 9944683740, 10607662656, 11786291840, 13259578320, 14143550208, 15911493984, 17679437760, 18858066944, 19889367480, 21215325312, 23572583680, 26519156640, 28287100416, 31822987968, 35358875520, 39778734960, 42430650624, 47145167360, 53038313280, 56574200832, 63645975936, 70717751040, 79557469920, 84861301248, 94290334720, 106076626560, 127291951872, 141435502080, 159114939840, 169722602496, 212153253120, 254583903744, 282871004160, 318229879680, 424306506240, 509167807488, 636459759360, 848613012480, 1272919518720, 2545839037440]

約数ペア:

[(1, 2545839037440), (2, 1272919518720), (3, 848613012480), (4, 636459759360), (5, 509167807488), (6, 424306506240), (8, 318229879680), (9, 282871004160), (10, 254583903744), (12, 212153253120), (15, 169722602496), (16, 159114939840), (18, 141435502080), (20, 127291951872), (24, 106076626560), (27, 94290334720), (30, 84861301248), (32, 79557469920), (36, 70717751040), (40, 63645975936), (45, 56574200832), (48, 53038313280), (54, 47145167360), (60, 42430650624), (64, 39778734960), (72, 35358875520), (80, 31822987968), (90, 28287100416), (96, 26519156640), (108, 23572583680), (120, 21215325312), (128, 19889367480), (135, 18858066944), (144, 17679437760), (160, 15911493984), (180, 14143550208), (192, 13259578320), (216, 11786291840), (240, 10607662656), (256, 9944683740), (270, 9429033472), (288, 8839718880), (320, 7955746992), (360, 7071775104), (384, 6629789160), (432, 5893145920), (480, 5303831328), (512, 4972341870), (540, 4714516736), (576, 4419859440), (640, 3977873496), (720, 3535887552), (768, 3314894580), (864, 2946572960), (960, 2651915664), (1024, 2486170935), (1080, 2357258368), (1152, 2209929720), (1280, 1988936748), (1440, 1767943776), (1536, 1657447290), (1728, 1473286480), (1920, 1325957832), (2160, 1178629184), (2304, 1104964860), (2560, 994468374), (2880, 883971888), (3072, 828723645), (3456, 736643240), (3840, 662978916), (4320, 589314592), (4608, 552482430), (5120, 497234187), (5760, 441985944), (6912, 368321620), (7680, 331489458), (8640, 294657296), (9216, 276241215), (11520, 220992972), (13824, 184160810), (15360, 165744729), (17280, 147328648), (23040, 110496486), (27648, 92080405), (34560, 73664324), (46080, 55248243), (69120, 36832162), (138240, 18416081)]