1811773249920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{104847989}}^1$

素因数の和:104848017

約数の個数: 128

約数和(自身を含む): 6416696988000

約数和(自身を除く): 4604923738080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 104847989, 209695978, 314543967, 419391956, 524239945, 629087934, 838783912, 943631901, 1048479890, 1258175868, 1572719835, 1677567824, 1887263802, 2096959780, 2516351736, 2830895703, 3145439670, 3355135648, 3774527604, 4193919560, 4718159505, 5032703472, 5661791406, 6290879340, 6710271296, 7549055208, 8387839120, 9436319010, 10065406944, 11323582812, 12581758680, 13420542592, 14154478515, 15098110416, 16775678240, 18872638020, 20130813888, 22647165624, 25163517360, 28308957030, 30196220832, 33551356480, 37745276040, 40261627776, 45294331248, 50327034720, 56617914060, 60392441664, 67102712960, 75490552080, 90588662496, 100654069440, 113235828120, 120784883328, 150981104160, 181177324992, 201308138880, 226471656240, 301962208320, 362354649984, 452943312480, 603924416640, 905886624960, 1811773249920]

約数ペア:

[(1, 1811773249920), (2, 905886624960), (3, 603924416640), (4, 452943312480), (5, 362354649984), (6, 301962208320), (8, 226471656240), (9, 201308138880), (10, 181177324992), (12, 150981104160), (15, 120784883328), (16, 113235828120), (18, 100654069440), (20, 90588662496), (24, 75490552080), (27, 67102712960), (30, 60392441664), (32, 56617914060), (36, 50327034720), (40, 45294331248), (45, 40261627776), (48, 37745276040), (54, 33551356480), (60, 30196220832), (64, 28308957030), (72, 25163517360), (80, 22647165624), (90, 20130813888), (96, 18872638020), (108, 16775678240), (120, 15098110416), (128, 14154478515), (135, 13420542592), (144, 12581758680), (160, 11323582812), (180, 10065406944), (192, 9436319010), (216, 8387839120), (240, 7549055208), (270, 6710271296), (288, 6290879340), (320, 5661791406), (360, 5032703472), (384, 4718159505), (432, 4193919560), (480, 3774527604), (540, 3355135648), (576, 3145439670), (640, 2830895703), (720, 2516351736), (864, 2096959780), (960, 1887263802), (1080, 1677567824), (1152, 1572719835), (1440, 1258175868), (1728, 1048479890), (1920, 943631901), (2160, 838783912), (2880, 629087934), (3456, 524239945), (4320, 419391956), (5760, 314543967), (8640, 209695978), (17280, 104847989)]