1923875112960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{20875381}}^1$

素因数の和:20875414

約数の個数: 144

約数和(自身を含む): 6667805764620

約数和(自身を除く): 4743930651660

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, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 20875381, 41750762, 62626143, 83501524, 104376905, 125252286, 167003048, 187878429, 208753810, 250504572, 313130715, 334006096, 375756858, 417507620, 501009144, 626261430, 668012192, 751513716, 835015240, 939392145, 1002018288, 1252522860, 1336024384, 1503027432, 1670030480, 1878784290, 2004036576, 2505045720, 2672048768, 3006054864, 3340060960, 3757568580, 4008073152, 5010091440, 5344097536, 6012109728, 6680121920, 7515137160, 8016146304, 10020182880, 10688195072, 12024219456, 13360243840, 15030274320, 16032292608, 20040365760, 21376390144, 24048438912, 26720487680, 30060548640, 32064585216, 40080731520, 42752780288, 48096877824, 53440975360, 60121097280, 64129170432, 80161463040, 96193755648, 106881950720, 120242194560, 128258340864, 160322926080, 192387511296, 213763901440, 240484389120, 320645852160, 384775022592, 480968778240, 641291704320, 961937556480, 1923875112960]

約数ペア:

[(1, 1923875112960), (2, 961937556480), (3, 641291704320), (4, 480968778240), (5, 384775022592), (6, 320645852160), (8, 240484389120), (9, 213763901440), (10, 192387511296), (12, 160322926080), (15, 128258340864), (16, 120242194560), (18, 106881950720), (20, 96193755648), (24, 80161463040), (30, 64129170432), (32, 60121097280), (36, 53440975360), (40, 48096877824), (45, 42752780288), (48, 40080731520), (60, 32064585216), (64, 30060548640), (72, 26720487680), (80, 24048438912), (90, 21376390144), (96, 20040365760), (120, 16032292608), (128, 15030274320), (144, 13360243840), (160, 12024219456), (180, 10688195072), (192, 10020182880), (240, 8016146304), (256, 7515137160), (288, 6680121920), (320, 6012109728), (360, 5344097536), (384, 5010091440), (480, 4008073152), (512, 3757568580), (576, 3340060960), (640, 3006054864), (720, 2672048768), (768, 2505045720), (960, 2004036576), (1024, 1878784290), (1152, 1670030480), (1280, 1503027432), (1440, 1336024384), (1536, 1252522860), (1920, 1002018288), (2048, 939392145), (2304, 835015240), (2560, 751513716), (2880, 668012192), (3072, 626261430), (3840, 501009144), (4608, 417507620), (5120, 375756858), (5760, 334006096), (6144, 313130715), (7680, 250504572), (9216, 208753810), (10240, 187878429), (11520, 167003048), (15360, 125252286), (18432, 104376905), (23040, 83501524), (30720, 62626143), (46080, 41750762), (92160, 20875381)]