164177280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3198

約数の個数: 160

約数和(自身を含む): 586491840

約数和(自身を除く): 422314560

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3167, 3240, 3456, 4320, 5184, 5760, 6334, 6480, 8640, 9501, 10368, 12668, 12960, 15835, 17280, 19002, 25336, 25920, 28503, 31670, 38004, 47505, 50672, 51840, 57006, 63340, 76008, 85509, 95010, 101344, 114012, 126680, 142515, 152016, 171018, 190020, 202688, 228024, 253360, 256527, 285030, 304032, 342036, 380040, 405376, 427545, 456048, 506720, 513054, 570060, 608064, 684072, 760080, 855090, 912096, 1013440, 1026108, 1140120, 1216128, 1282635, 1368144, 1520160, 1710180, 1824192, 2026880, 2052216, 2280240, 2565270, 2736288, 3040320, 3420360, 3648384, 4104432, 4560480, 5130540, 5472576, 6080640, 6840720, 8208864, 9120960, 10261080, 10945152, 13681440, 16417728, 18241920, 20522160, 27362880, 32835456, 41044320, 54725760, 82088640, 164177280]

約数ペア:

[(1, 164177280), (2, 82088640), (3, 54725760), (4, 41044320), (5, 32835456), (6, 27362880), (8, 20522160), (9, 18241920), (10, 16417728), (12, 13681440), (15, 10945152), (16, 10261080), (18, 9120960), (20, 8208864), (24, 6840720), (27, 6080640), (30, 5472576), (32, 5130540), (36, 4560480), (40, 4104432), (45, 3648384), (48, 3420360), (54, 3040320), (60, 2736288), (64, 2565270), (72, 2280240), (80, 2052216), (81, 2026880), (90, 1824192), (96, 1710180), (108, 1520160), (120, 1368144), (128, 1282635), (135, 1216128), (144, 1140120), (160, 1026108), (162, 1013440), (180, 912096), (192, 855090), (216, 760080), (240, 684072), (270, 608064), (288, 570060), (320, 513054), (324, 506720), (360, 456048), (384, 427545), (405, 405376), (432, 380040), (480, 342036), (540, 304032), (576, 285030), (640, 256527), (648, 253360), (720, 228024), (810, 202688), (864, 190020), (960, 171018), (1080, 152016), (1152, 142515), (1296, 126680), (1440, 114012), (1620, 101344), (1728, 95010), (1920, 85509), (2160, 76008), (2592, 63340), (2880, 57006), (3167, 51840), (3240, 50672), (3456, 47505), (4320, 38004), (5184, 31670), (5760, 28503), (6334, 25920), (6480, 25336), (8640, 19002), (9501, 17280), (10368, 15835), (12668, 12960)]