1307806560

素因数分解:

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

素因数の和:33667

約数の個数: 144

約数和(自身を含む): 4628319696

約数和(自身を除く): 3320513136

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 33637, 38880, 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, 2724597, 3027330, 3229152, 3632796, 4036440, 4540995, 4843728, 5381920, 5449194, 6054660, 7265592, 8072880, 8173791, 9081990, 9687456, 10898388, 12109320, 13622985, 14531184, 16145760, 16347582, 18163980, 21796776, 24218640, 27245970, 29062368, 32695164, 36327960, 40868955, 43593552, 48437280, 54491940, 65390328, 72655920, 81737910, 87187104, 108983880, 130780656, 145311840, 163475820, 217967760, 261561312, 326951640, 435935520, 653903280, 1307806560]

約数ペア:

[(1, 1307806560), (2, 653903280), (3, 435935520), (4, 326951640), (5, 261561312), (6, 217967760), (8, 163475820), (9, 145311840), (10, 130780656), (12, 108983880), (15, 87187104), (16, 81737910), (18, 72655920), (20, 65390328), (24, 54491940), (27, 48437280), (30, 43593552), (32, 40868955), (36, 36327960), (40, 32695164), (45, 29062368), (48, 27245970), (54, 24218640), (60, 21796776), (72, 18163980), (80, 16347582), (81, 16145760), (90, 14531184), (96, 13622985), (108, 12109320), (120, 10898388), (135, 9687456), (144, 9081990), (160, 8173791), (162, 8072880), (180, 7265592), (216, 6054660), (240, 5449194), (243, 5381920), (270, 4843728), (288, 4540995), (324, 4036440), (360, 3632796), (405, 3229152), (432, 3027330), (480, 2724597), (486, 2690960), (540, 2421864), (648, 2018220), (720, 1816398), (810, 1614576), (864, 1513665), (972, 1345480), (1080, 1210932), (1215, 1076384), (1296, 1009110), (1440, 908199), (1620, 807288), (1944, 672740), (2160, 605466), (2430, 538192), (2592, 504555), (3240, 403644), (3888, 336370), (4320, 302733), (4860, 269096), (6480, 201822), (7776, 168185), (9720, 134548), (12960, 100911), (19440, 67274), (33637, 38880)]