475935360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1018

約数の個数: 128

約数和(自身を含む): 1523145600

約数和(自身を除く): 1047210240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 487, 509, 640, 960, 974, 1018, 1461, 1527, 1920, 1948, 2036, 2435, 2545, 2922, 3054, 3896, 4072, 4870, 5090, 5844, 6108, 7305, 7635, 7792, 8144, 9740, 10180, 11688, 12216, 14610, 15270, 15584, 16288, 19480, 20360, 23376, 24432, 29220, 30540, 31168, 32576, 38960, 40720, 46752, 48864, 58440, 61080, 62336, 65152, 77920, 81440, 93504, 97728, 116880, 122160, 155840, 162880, 187008, 195456, 233760, 244320, 247883, 311680, 325760, 467520, 488640, 495766, 743649, 935040, 977280, 991532, 1239415, 1487298, 1983064, 2478830, 2974596, 3718245, 3966128, 4957660, 5949192, 7436490, 7932256, 9915320, 11898384, 14872980, 15864512, 19830640, 23796768, 29745960, 31729024, 39661280, 47593536, 59491920, 79322560, 95187072, 118983840, 158645120, 237967680, 475935360]

約数ペア:

[(1, 475935360), (2, 237967680), (3, 158645120), (4, 118983840), (5, 95187072), (6, 79322560), (8, 59491920), (10, 47593536), (12, 39661280), (15, 31729024), (16, 29745960), (20, 23796768), (24, 19830640), (30, 15864512), (32, 14872980), (40, 11898384), (48, 9915320), (60, 7932256), (64, 7436490), (80, 5949192), (96, 4957660), (120, 3966128), (128, 3718245), (160, 2974596), (192, 2478830), (240, 1983064), (320, 1487298), (384, 1239415), (480, 991532), (487, 977280), (509, 935040), (640, 743649), (960, 495766), (974, 488640), (1018, 467520), (1461, 325760), (1527, 311680), (1920, 247883), (1948, 244320), (2036, 233760), (2435, 195456), (2545, 187008), (2922, 162880), (3054, 155840), (3896, 122160), (4072, 116880), (4870, 97728), (5090, 93504), (5844, 81440), (6108, 77920), (7305, 65152), (7635, 62336), (7792, 61080), (8144, 58440), (9740, 48864), (10180, 46752), (11688, 40720), (12216, 38960), (14610, 32576), (15270, 31168), (15584, 30540), (16288, 29220), (19480, 24432), (20360, 23376)]