1937753280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{74759}}^1$

素因数の和:74788

約数の個数: 140

約数和(自身を含む): 6893021520

約数和(自身を除く): 4955268240

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 74759, 149518, 224277, 299036, 373795, 448554, 598072, 672831, 747590, 897108, 1121385, 1196144, 1345662, 1495180, 1794216, 2018493, 2242770, 2392288, 2691324, 2990360, 3364155, 3588432, 4036986, 4485540, 4784576, 5382648, 5980720, 6055479, 6728310, 7176864, 8073972, 8971080, 10092465, 10765296, 11961440, 12110958, 13456620, 14353728, 16147944, 17942160, 20184930, 21530592, 23922880, 24221916, 26913240, 30277395, 32295888, 35884320, 40369860, 43061184, 48443832, 53826480, 60554790, 64591776, 71768640, 80739720, 96887664, 107652960, 121109580, 129183552, 161479440, 193775328, 215305920, 242219160, 322958880, 387550656, 484438320, 645917760, 968876640, 1937753280]

約数ペア:

[(1, 1937753280), (2, 968876640), (3, 645917760), (4, 484438320), (5, 387550656), (6, 322958880), (8, 242219160), (9, 215305920), (10, 193775328), (12, 161479440), (15, 129183552), (16, 121109580), (18, 107652960), (20, 96887664), (24, 80739720), (27, 71768640), (30, 64591776), (32, 60554790), (36, 53826480), (40, 48443832), (45, 43061184), (48, 40369860), (54, 35884320), (60, 32295888), (64, 30277395), (72, 26913240), (80, 24221916), (81, 23922880), (90, 21530592), (96, 20184930), (108, 17942160), (120, 16147944), (135, 14353728), (144, 13456620), (160, 12110958), (162, 11961440), (180, 10765296), (192, 10092465), (216, 8971080), (240, 8073972), (270, 7176864), (288, 6728310), (320, 6055479), (324, 5980720), (360, 5382648), (405, 4784576), (432, 4485540), (480, 4036986), (540, 3588432), (576, 3364155), (648, 2990360), (720, 2691324), (810, 2392288), (864, 2242770), (960, 2018493), (1080, 1794216), (1296, 1495180), (1440, 1345662), (1620, 1196144), (1728, 1121385), (2160, 897108), (2592, 747590), (2880, 672831), (3240, 598072), (4320, 448554), (5184, 373795), (6480, 299036), (8640, 224277), (12960, 149518), (25920, 74759)]