47374560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 163459296

約数和(自身を除く): 116084736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 197, 240, 288, 334, 360, 394, 480, 501, 591, 668, 720, 788, 835, 985, 1002, 1182, 1336, 1440, 1503, 1576, 1670, 1773, 1970, 2004, 2364, 2505, 2672, 2955, 3006, 3152, 3340, 3546, 3940, 4008, 4728, 5010, 5344, 5910, 6012, 6304, 6680, 7092, 7515, 7880, 8016, 8865, 9456, 10020, 11820, 12024, 13360, 14184, 15030, 15760, 16032, 17730, 18912, 20040, 23640, 24048, 26720, 28368, 30060, 31520, 32899, 35460, 40080, 47280, 48096, 56736, 60120, 65798, 70920, 80160, 94560, 98697, 120240, 131596, 141840, 164495, 197394, 240480, 263192, 283680, 296091, 328990, 394788, 493485, 526384, 592182, 657980, 789576, 986970, 1052768, 1184364, 1315960, 1480455, 1579152, 1973940, 2368728, 2631920, 2960910, 3158304, 3947880, 4737456, 5263840, 5921820, 7895760, 9474912, 11843640, 15791520, 23687280, 47374560]

約数ペア:

[(1, 47374560), (2, 23687280), (3, 15791520), (4, 11843640), (5, 9474912), (6, 7895760), (8, 5921820), (9, 5263840), (10, 4737456), (12, 3947880), (15, 3158304), (16, 2960910), (18, 2631920), (20, 2368728), (24, 1973940), (30, 1579152), (32, 1480455), (36, 1315960), (40, 1184364), (45, 1052768), (48, 986970), (60, 789576), (72, 657980), (80, 592182), (90, 526384), (96, 493485), (120, 394788), (144, 328990), (160, 296091), (167, 283680), (180, 263192), (197, 240480), (240, 197394), (288, 164495), (334, 141840), (360, 131596), (394, 120240), (480, 98697), (501, 94560), (591, 80160), (668, 70920), (720, 65798), (788, 60120), (835, 56736), (985, 48096), (1002, 47280), (1182, 40080), (1336, 35460), (1440, 32899), (1503, 31520), (1576, 30060), (1670, 28368), (1773, 26720), (1970, 24048), (2004, 23640), (2364, 20040), (2505, 18912), (2672, 17730), (2955, 16032), (3006, 15760), (3152, 15030), (3340, 14184), (3546, 13360), (3940, 12024), (4008, 11820), (4728, 10020), (5010, 9456), (5344, 8865), (5910, 8016), (6012, 7880), (6304, 7515), (6680, 7092)]