15662914560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{339907}}^1$

素因数の和:339938

約数の個数: 132

約数和(自身を含む): 54271750728

約数和(自身を除く): 38608836168

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 339907, 679814, 1019721, 1359628, 1699535, 2039442, 2719256, 3059163, 3399070, 4078884, 5098605, 5438512, 6118326, 6798140, 8157768, 10197210, 10877024, 12236652, 13596280, 15295815, 16315536, 20394420, 21754048, 24473304, 27192560, 30591630, 32631072, 40788840, 43508096, 48946608, 54385120, 61183260, 65262144, 81577680, 87016192, 97893216, 108770240, 122366520, 130524288, 163155360, 174032384, 195786432, 217540480, 244733040, 261048576, 326310720, 348064768, 391572864, 435080960, 489466080, 522097152, 652621440, 783145728, 870161920, 978932160, 1044194304, 1305242880, 1566291456, 1740323840, 1957864320, 2610485760, 3132582912, 3915728640, 5220971520, 7831457280, 15662914560]

約数ペア:

[(1, 15662914560), (2, 7831457280), (3, 5220971520), (4, 3915728640), (5, 3132582912), (6, 2610485760), (8, 1957864320), (9, 1740323840), (10, 1566291456), (12, 1305242880), (15, 1044194304), (16, 978932160), (18, 870161920), (20, 783145728), (24, 652621440), (30, 522097152), (32, 489466080), (36, 435080960), (40, 391572864), (45, 348064768), (48, 326310720), (60, 261048576), (64, 244733040), (72, 217540480), (80, 195786432), (90, 174032384), (96, 163155360), (120, 130524288), (128, 122366520), (144, 108770240), (160, 97893216), (180, 87016192), (192, 81577680), (240, 65262144), (256, 61183260), (288, 54385120), (320, 48946608), (360, 43508096), (384, 40788840), (480, 32631072), (512, 30591630), (576, 27192560), (640, 24473304), (720, 21754048), (768, 20394420), (960, 16315536), (1024, 15295815), (1152, 13596280), (1280, 12236652), (1440, 10877024), (1536, 10197210), (1920, 8157768), (2304, 6798140), (2560, 6118326), (2880, 5438512), (3072, 5098605), (3840, 4078884), (4608, 3399070), (5120, 3059163), (5760, 2719256), (7680, 2039442), (9216, 1699535), (11520, 1359628), (15360, 1019721), (23040, 679814), (46080, 339907)]