2699550720

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{2441}}^1$

素因数の和:2481

約数の個数: 224

約数和(自身を含む): 9601748640

約数和(自身を除く): 6902197920

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, 2048, 2160, 2304, 2441, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 4882, 5120, 5760, 6144, 6912, 7323, 7680, 8192, 8640, 9216, 9764, 10240, 11520, 12205, 12288, 13824, 14646, 15360, 17280, 18432, 19528, 20480, 21969, 23040, 24410, 24576, 27648, 29292, 30720, 34560, 36615, 36864, 39056, 40960, 43938, 46080, 48820, 55296, 58584, 61440, 65907, 69120, 73230, 73728, 78112, 87876, 92160, 97640, 109845, 110592, 117168, 122880, 131814, 138240, 146460, 156224, 175752, 184320, 195280, 219690, 221184, 234336, 263628, 276480, 292920, 312448, 329535, 351504, 368640, 390560, 439380, 468672, 527256, 552960, 585840, 624896, 659070, 703008, 781120, 878760, 937344, 1054512, 1105920, 1171680, 1249792, 1318140, 1406016, 1562240, 1757520, 1874688, 2109024, 2343360, 2499584, 2636280, 2812032, 3124480, 3515040, 3749376, 4218048, 4686720, 4999168, 5272560, 5624064, 6248960, 7030080, 7498752, 8436096, 9373440, 9998336, 10545120, 11248128, 12497920, 14060160, 14997504, 16872192, 18746880, 19996672, 21090240, 22496256, 24995840, 28120320, 29995008, 33744384, 37493760, 42180480, 44992512, 49991680, 56240640, 59990016, 67488768, 74987520, 84360960, 89985024, 99983360, 112481280, 134977536, 149975040, 168721920, 179970048, 224962560, 269955072, 299950080, 337443840, 449925120, 539910144, 674887680, 899850240, 1349775360, 2699550720]

約数ペア:

[(1, 2699550720), (2, 1349775360), (3, 899850240), (4, 674887680), (5, 539910144), (6, 449925120), (8, 337443840), (9, 299950080), (10, 269955072), (12, 224962560), (15, 179970048), (16, 168721920), (18, 149975040), (20, 134977536), (24, 112481280), (27, 99983360), (30, 89985024), (32, 84360960), (36, 74987520), (40, 67488768), (45, 59990016), (48, 56240640), (54, 49991680), (60, 44992512), (64, 42180480), (72, 37493760), (80, 33744384), (90, 29995008), (96, 28120320), (108, 24995840), (120, 22496256), (128, 21090240), (135, 19996672), (144, 18746880), (160, 16872192), (180, 14997504), (192, 14060160), (216, 12497920), (240, 11248128), (256, 10545120), (270, 9998336), (288, 9373440), (320, 8436096), (360, 7498752), (384, 7030080), (432, 6248960), (480, 5624064), (512, 5272560), (540, 4999168), (576, 4686720), (640, 4218048), (720, 3749376), (768, 3515040), (864, 3124480), (960, 2812032), (1024, 2636280), (1080, 2499584), (1152, 2343360), (1280, 2109024), (1440, 1874688), (1536, 1757520), (1728, 1562240), (1920, 1406016), (2048, 1318140), (2160, 1249792), (2304, 1171680), (2441, 1105920), (2560, 1054512), (2880, 937344), (3072, 878760), (3456, 781120), (3840, 703008), (4096, 659070), (4320, 624896), (4608, 585840), (4882, 552960), (5120, 527256), (5760, 468672), (6144, 439380), (6912, 390560), (7323, 368640), (7680, 351504), (8192, 329535), (8640, 312448), (9216, 292920), (9764, 276480), (10240, 263628), (11520, 234336), (12205, 221184), (12288, 219690), (13824, 195280), (14646, 184320), (15360, 175752), (17280, 156224), (18432, 146460), (19528, 138240), (20480, 131814), (21969, 122880), (23040, 117168), (24410, 110592), (24576, 109845), (27648, 97640), (29292, 92160), (30720, 87876), (34560, 78112), (36615, 73728), (36864, 73230), (39056, 69120), (40960, 65907), (43938, 61440), (46080, 58584), (48820, 55296)]