10980126720

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{6619}}^1$

素因数の和:6660

約数の個数: 260

約数和(自身を含む): 39366928920

約数和(自身を除く): 28386802200

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6619, 6912, 7680, 8640, 9216, 10240, 10368, 11520, 12288, 12960, 13238, 13824, 15360, 17280, 18432, 19857, 20480, 20736, 23040, 25920, 26476, 27648, 30720, 33095, 34560, 36864, 39714, 41472, 46080, 51840, 52952, 55296, 59571, 61440, 66190, 69120, 79428, 82944, 92160, 99285, 103680, 105904, 110592, 119142, 132380, 138240, 158856, 165888, 178713, 184320, 198570, 207360, 211808, 238284, 264760, 276480, 297855, 317712, 331776, 357426, 397140, 414720, 423616, 476568, 529520, 536139, 552960, 595710, 635424, 714852, 794280, 829440, 847232, 893565, 953136, 1059040, 1072278, 1191420, 1270848, 1429704, 1588560, 1658880, 1694464, 1787130, 1906272, 2118080, 2144556, 2382840, 2541696, 2680695, 2859408, 3177120, 3388928, 3574260, 3812544, 4236160, 4289112, 4765680, 5083392, 5361390, 5718816, 6354240, 6777856, 7148520, 7625088, 8472320, 8578224, 9531360, 10166784, 10722780, 11437632, 12708480, 13555712, 14297040, 15250176, 16944640, 17156448, 19062720, 20333568, 21445560, 22875264, 25416960, 27111424, 28594080, 30500352, 33889280, 34312896, 38125440, 40667136, 42891120, 45750528, 50833920, 57188160, 61000704, 67778560, 68625792, 76250880, 81334272, 85782240, 91501056, 101667840, 114376320, 122001408, 135557120, 137251584, 152501760, 171564480, 183002112, 203335680, 228752640, 244002816, 274503168, 305003520, 343128960, 366004224, 406671360, 457505280, 549006336, 610007040, 686257920, 732008448, 915010560, 1098012672, 1220014080, 1372515840, 1830021120, 2196025344, 2745031680, 3660042240, 5490063360, 10980126720]

約数ペア:

[(1, 10980126720), (2, 5490063360), (3, 3660042240), (4, 2745031680), (5, 2196025344), (6, 1830021120), (8, 1372515840), (9, 1220014080), (10, 1098012672), (12, 915010560), (15, 732008448), (16, 686257920), (18, 610007040), (20, 549006336), (24, 457505280), (27, 406671360), (30, 366004224), (32, 343128960), (36, 305003520), (40, 274503168), (45, 244002816), (48, 228752640), (54, 203335680), (60, 183002112), (64, 171564480), (72, 152501760), (80, 137251584), (81, 135557120), (90, 122001408), (96, 114376320), (108, 101667840), (120, 91501056), (128, 85782240), (135, 81334272), (144, 76250880), (160, 68625792), (162, 67778560), (180, 61000704), (192, 57188160), (216, 50833920), (240, 45750528), (256, 42891120), (270, 40667136), (288, 38125440), (320, 34312896), (324, 33889280), (360, 30500352), (384, 28594080), (405, 27111424), (432, 25416960), (480, 22875264), (512, 21445560), (540, 20333568), (576, 19062720), (640, 17156448), (648, 16944640), (720, 15250176), (768, 14297040), (810, 13555712), (864, 12708480), (960, 11437632), (1024, 10722780), (1080, 10166784), (1152, 9531360), (1280, 8578224), (1296, 8472320), (1440, 7625088), (1536, 7148520), (1620, 6777856), (1728, 6354240), (1920, 5718816), (2048, 5361390), (2160, 5083392), (2304, 4765680), (2560, 4289112), (2592, 4236160), (2880, 3812544), (3072, 3574260), (3240, 3388928), (3456, 3177120), (3840, 2859408), (4096, 2680695), (4320, 2541696), (4608, 2382840), (5120, 2144556), (5184, 2118080), (5760, 1906272), (6144, 1787130), (6480, 1694464), (6619, 1658880), (6912, 1588560), (7680, 1429704), (8640, 1270848), (9216, 1191420), (10240, 1072278), (10368, 1059040), (11520, 953136), (12288, 893565), (12960, 847232), (13238, 829440), (13824, 794280), (15360, 714852), (17280, 635424), (18432, 595710), (19857, 552960), (20480, 536139), (20736, 529520), (23040, 476568), (25920, 423616), (26476, 414720), (27648, 397140), (30720, 357426), (33095, 331776), (34560, 317712), (36864, 297855), (39714, 276480), (41472, 264760), (46080, 238284), (51840, 211808), (52952, 207360), (55296, 198570), (59571, 184320), (61440, 178713), (66190, 165888), (69120, 158856), (79428, 138240), (82944, 132380), (92160, 119142), (99285, 110592), (103680, 105904)]