149247360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2910

約数の個数: 160

約数和(自身を含む): 533174400

約数和(自身を除く): 383927040

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2879, 2880, 3240, 3456, 4320, 5184, 5758, 5760, 6480, 8637, 8640, 10368, 11516, 12960, 14395, 17274, 17280, 23032, 25911, 25920, 28790, 34548, 43185, 46064, 51822, 51840, 57580, 69096, 77733, 86370, 92128, 103644, 115160, 129555, 138192, 155466, 172740, 184256, 207288, 230320, 233199, 259110, 276384, 310932, 345480, 368512, 388665, 414576, 460640, 466398, 518220, 552768, 621864, 690960, 777330, 829152, 921280, 932796, 1036440, 1105536, 1165995, 1243728, 1381920, 1554660, 1658304, 1842560, 1865592, 2072880, 2331990, 2487456, 2763840, 3109320, 3316608, 3731184, 4145760, 4663980, 4974912, 5527680, 6218640, 7462368, 8291520, 9327960, 9949824, 12437280, 14924736, 16583040, 18655920, 24874560, 29849472, 37311840, 49749120, 74623680, 149247360]

約数ペア:

[(1, 149247360), (2, 74623680), (3, 49749120), (4, 37311840), (5, 29849472), (6, 24874560), (8, 18655920), (9, 16583040), (10, 14924736), (12, 12437280), (15, 9949824), (16, 9327960), (18, 8291520), (20, 7462368), (24, 6218640), (27, 5527680), (30, 4974912), (32, 4663980), (36, 4145760), (40, 3731184), (45, 3316608), (48, 3109320), (54, 2763840), (60, 2487456), (64, 2331990), (72, 2072880), (80, 1865592), (81, 1842560), (90, 1658304), (96, 1554660), (108, 1381920), (120, 1243728), (128, 1165995), (135, 1105536), (144, 1036440), (160, 932796), (162, 921280), (180, 829152), (192, 777330), (216, 690960), (240, 621864), (270, 552768), (288, 518220), (320, 466398), (324, 460640), (360, 414576), (384, 388665), (405, 368512), (432, 345480), (480, 310932), (540, 276384), (576, 259110), (640, 233199), (648, 230320), (720, 207288), (810, 184256), (864, 172740), (960, 155466), (1080, 138192), (1152, 129555), (1296, 115160), (1440, 103644), (1620, 92128), (1728, 86370), (1920, 77733), (2160, 69096), (2592, 57580), (2879, 51840), (2880, 51822), (3240, 46064), (3456, 43185), (4320, 34548), (5184, 28790), (5758, 25920), (5760, 25911), (6480, 23032), (8637, 17280), (8640, 17274), (10368, 14395), (11516, 12960)]