145311840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{33637}}^1$

素因数の和:33661

約数の個数: 96

約数和(自身を含む): 508606560

約数和(自身を除く): 363294720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 33637, 67274, 100911, 134548, 168185, 201822, 269096, 302733, 336370, 403644, 504555, 538192, 605466, 672740, 807288, 908199, 1009110, 1076384, 1210932, 1345480, 1513665, 1614576, 1816398, 2018220, 2421864, 2690960, 3027330, 3229152, 3632796, 4036440, 4540995, 4843728, 5381920, 6054660, 7265592, 8072880, 9081990, 9687456, 12109320, 14531184, 16145760, 18163980, 24218640, 29062368, 36327960, 48437280, 72655920, 145311840]

約数ペア:

[(1, 145311840), (2, 72655920), (3, 48437280), (4, 36327960), (5, 29062368), (6, 24218640), (8, 18163980), (9, 16145760), (10, 14531184), (12, 12109320), (15, 9687456), (16, 9081990), (18, 8072880), (20, 7265592), (24, 6054660), (27, 5381920), (30, 4843728), (32, 4540995), (36, 4036440), (40, 3632796), (45, 3229152), (48, 3027330), (54, 2690960), (60, 2421864), (72, 2018220), (80, 1816398), (90, 1614576), (96, 1513665), (108, 1345480), (120, 1210932), (135, 1076384), (144, 1009110), (160, 908199), (180, 807288), (216, 672740), (240, 605466), (270, 538192), (288, 504555), (360, 403644), (432, 336370), (480, 302733), (540, 269096), (720, 201822), (864, 168185), (1080, 134548), (1440, 100911), (2160, 67274), (4320, 33637)]