27956704320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{9707189}}^1$

素因数の和:9707212

約数の個数: 84

約数和(自身を含む): 96159424140

約数和(自身を除く): 68202719820

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 9707189, 19414378, 29121567, 38828756, 48535945, 58243134, 77657512, 87364701, 97071890, 116486268, 145607835, 155315024, 174729402, 194143780, 232972536, 291215670, 310630048, 349458804, 388287560, 436823505, 465945072, 582431340, 621260096, 698917608, 776575120, 873647010, 931890144, 1164862680, 1397835216, 1553150240, 1747294020, 1863780288, 2329725360, 2795670432, 3106300480, 3494588040, 4659450720, 5591340864, 6989176080, 9318901440, 13978352160, 27956704320]

約数ペア:

[(1, 27956704320), (2, 13978352160), (3, 9318901440), (4, 6989176080), (5, 5591340864), (6, 4659450720), (8, 3494588040), (9, 3106300480), (10, 2795670432), (12, 2329725360), (15, 1863780288), (16, 1747294020), (18, 1553150240), (20, 1397835216), (24, 1164862680), (30, 931890144), (32, 873647010), (36, 776575120), (40, 698917608), (45, 621260096), (48, 582431340), (60, 465945072), (64, 436823505), (72, 388287560), (80, 349458804), (90, 310630048), (96, 291215670), (120, 232972536), (144, 194143780), (160, 174729402), (180, 155315024), (192, 145607835), (240, 116486268), (288, 97071890), (320, 87364701), (360, 77657512), (480, 58243134), (576, 48535945), (720, 38828756), (960, 29121567), (1440, 19414378), (2880, 9707189)]