43011840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 143635968

約数和(自身を除く): 100624128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 487, 552, 640, 690, 736, 768, 920, 960, 974, 1104, 1280, 1380, 1461, 1472, 1840, 1920, 1948, 2208, 2435, 2760, 2922, 2944, 3680, 3840, 3896, 4416, 4870, 5520, 5844, 5888, 7305, 7360, 7792, 8832, 9740, 11040, 11201, 11688, 14610, 14720, 15584, 17664, 19480, 22080, 22402, 23376, 29220, 29440, 31168, 33603, 38960, 44160, 44804, 46752, 56005, 58440, 62336, 67206, 77920, 88320, 89608, 93504, 112010, 116880, 124672, 134412, 155840, 168015, 179216, 187008, 224020, 233760, 268824, 311680, 336030, 358432, 374016, 448040, 467520, 537648, 623360, 672060, 716864, 896080, 935040, 1075296, 1344120, 1433728, 1792160, 1870080, 2150592, 2688240, 2867456, 3584320, 4301184, 5376480, 7168640, 8602368, 10752960, 14337280, 21505920, 43011840]

約数ペア:

[(1, 43011840), (2, 21505920), (3, 14337280), (4, 10752960), (5, 8602368), (6, 7168640), (8, 5376480), (10, 4301184), (12, 3584320), (15, 2867456), (16, 2688240), (20, 2150592), (23, 1870080), (24, 1792160), (30, 1433728), (32, 1344120), (40, 1075296), (46, 935040), (48, 896080), (60, 716864), (64, 672060), (69, 623360), (80, 537648), (92, 467520), (96, 448040), (115, 374016), (120, 358432), (128, 336030), (138, 311680), (160, 268824), (184, 233760), (192, 224020), (230, 187008), (240, 179216), (256, 168015), (276, 155840), (320, 134412), (345, 124672), (368, 116880), (384, 112010), (460, 93504), (480, 89608), (487, 88320), (552, 77920), (640, 67206), (690, 62336), (736, 58440), (768, 56005), (920, 46752), (960, 44804), (974, 44160), (1104, 38960), (1280, 33603), (1380, 31168), (1461, 29440), (1472, 29220), (1840, 23376), (1920, 22402), (1948, 22080), (2208, 19480), (2435, 17664), (2760, 15584), (2922, 14720), (2944, 14610), (3680, 11688), (3840, 11201), (3896, 11040), (4416, 9740), (4870, 8832), (5520, 7792), (5844, 7360), (5888, 7305)]