1970127360

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3205

約数の個数: 240

約数和(自身を含む): 7078046976

約数和(自身を除く): 5107919616

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3167, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6334, 6480, 6912, 7680, 7776, 8640, 9501, 9720, 10368, 11520, 12668, 12960, 13824, 15552, 15835, 17280, 19002, 19440, 20736, 23040, 25336, 25920, 28503, 31104, 31670, 34560, 38004, 38880, 41472, 47505, 50672, 51840, 57006, 62208, 63340, 69120, 76008, 77760, 85509, 95010, 101344, 103680, 114012, 124416, 126680, 142515, 152016, 155520, 171018, 190020, 202688, 207360, 228024, 253360, 256527, 285030, 304032, 311040, 342036, 380040, 405376, 427545, 456048, 506720, 513054, 570060, 608064, 622080, 684072, 760080, 769581, 810752, 855090, 912096, 1013440, 1026108, 1140120, 1216128, 1282635, 1368144, 1520160, 1539162, 1621504, 1710180, 1824192, 2026880, 2052216, 2280240, 2432256, 2565270, 2736288, 3040320, 3078324, 3420360, 3648384, 3847905, 4053760, 4104432, 4560480, 4864512, 5130540, 5472576, 6080640, 6156648, 6840720, 7296768, 7695810, 8107520, 8208864, 9120960, 10261080, 10945152, 12161280, 12313296, 13681440, 14593536, 15391620, 16417728, 18241920, 20522160, 21890304, 24322560, 24626592, 27362880, 30783240, 32835456, 36483840, 41044320, 43780608, 49253184, 54725760, 61566480, 65670912, 72967680, 82088640, 98506368, 109451520, 123132960, 131341824, 164177280, 197012736, 218903040, 246265920, 328354560, 394025472, 492531840, 656709120, 985063680, 1970127360]

約数ペア:

[(1, 1970127360), (2, 985063680), (3, 656709120), (4, 492531840), (5, 394025472), (6, 328354560), (8, 246265920), (9, 218903040), (10, 197012736), (12, 164177280), (15, 131341824), (16, 123132960), (18, 109451520), (20, 98506368), (24, 82088640), (27, 72967680), (30, 65670912), (32, 61566480), (36, 54725760), (40, 49253184), (45, 43780608), (48, 41044320), (54, 36483840), (60, 32835456), (64, 30783240), (72, 27362880), (80, 24626592), (81, 24322560), (90, 21890304), (96, 20522160), (108, 18241920), (120, 16417728), (128, 15391620), (135, 14593536), (144, 13681440), (160, 12313296), (162, 12161280), (180, 10945152), (192, 10261080), (216, 9120960), (240, 8208864), (243, 8107520), (256, 7695810), (270, 7296768), (288, 6840720), (320, 6156648), (324, 6080640), (360, 5472576), (384, 5130540), (405, 4864512), (432, 4560480), (480, 4104432), (486, 4053760), (512, 3847905), (540, 3648384), (576, 3420360), (640, 3078324), (648, 3040320), (720, 2736288), (768, 2565270), (810, 2432256), (864, 2280240), (960, 2052216), (972, 2026880), (1080, 1824192), (1152, 1710180), (1215, 1621504), (1280, 1539162), (1296, 1520160), (1440, 1368144), (1536, 1282635), (1620, 1216128), (1728, 1140120), (1920, 1026108), (1944, 1013440), (2160, 912096), (2304, 855090), (2430, 810752), (2560, 769581), (2592, 760080), (2880, 684072), (3167, 622080), (3240, 608064), (3456, 570060), (3840, 513054), (3888, 506720), (4320, 456048), (4608, 427545), (4860, 405376), (5184, 380040), (5760, 342036), (6334, 311040), (6480, 304032), (6912, 285030), (7680, 256527), (7776, 253360), (8640, 228024), (9501, 207360), (9720, 202688), (10368, 190020), (11520, 171018), (12668, 155520), (12960, 152016), (13824, 142515), (15552, 126680), (15835, 124416), (17280, 114012), (19002, 103680), (19440, 101344), (20736, 95010), (23040, 85509), (25336, 77760), (25920, 76008), (28503, 69120), (31104, 63340), (31670, 62208), (34560, 57006), (38004, 51840), (38880, 50672), (41472, 47505)]