164986836480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7160887}}^1$

素因数の和:7160916

約数の個数: 120

約数和(自身を含む): 571395897072

約数和(自身を除く): 406409060592

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 7160887, 14321774, 21482661, 28643548, 35804435, 42965322, 57287096, 64447983, 71608870, 85930644, 107413305, 114574192, 128895966, 143217740, 171861288, 214826610, 229148384, 257791932, 286435480, 322239915, 343722576, 429653220, 458296768, 515583864, 572870960, 644479830, 687445152, 859306440, 916593536, 1031167728, 1145741920, 1288959660, 1374890304, 1718612880, 1833187072, 2062335456, 2291483840, 2577919320, 2749780608, 3437225760, 3666374144, 4124670912, 4582967680, 5155838640, 5499561216, 6874451520, 8249341824, 9165935360, 10311677280, 10999122432, 13748903040, 16498683648, 18331870720, 20623354560, 27497806080, 32997367296, 41246709120, 54995612160, 82493418240, 164986836480]

約数ペア:

[(1, 164986836480), (2, 82493418240), (3, 54995612160), (4, 41246709120), (5, 32997367296), (6, 27497806080), (8, 20623354560), (9, 18331870720), (10, 16498683648), (12, 13748903040), (15, 10999122432), (16, 10311677280), (18, 9165935360), (20, 8249341824), (24, 6874451520), (30, 5499561216), (32, 5155838640), (36, 4582967680), (40, 4124670912), (45, 3666374144), (48, 3437225760), (60, 2749780608), (64, 2577919320), (72, 2291483840), (80, 2062335456), (90, 1833187072), (96, 1718612880), (120, 1374890304), (128, 1288959660), (144, 1145741920), (160, 1031167728), (180, 916593536), (192, 859306440), (240, 687445152), (256, 644479830), (288, 572870960), (320, 515583864), (360, 458296768), (384, 429653220), (480, 343722576), (512, 322239915), (576, 286435480), (640, 257791932), (720, 229148384), (768, 214826610), (960, 171861288), (1152, 143217740), (1280, 128895966), (1440, 114574192), (1536, 107413305), (1920, 85930644), (2304, 71608870), (2560, 64447983), (2880, 57287096), (3840, 42965322), (4608, 35804435), (5760, 28643548), (7680, 21482661), (11520, 14321774), (23040, 7160887)]