137544480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{10613}}^1$

素因数の和:10640

約数の個数: 120

約数和(自身を含む): 485463132

約数和(自身を除く): 347918652

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 10613, 12960, 21226, 31839, 42452, 53065, 63678, 84904, 95517, 106130, 127356, 159195, 169808, 191034, 212260, 254712, 286551, 318390, 339616, 382068, 424520, 477585, 509424, 573102, 636780, 764136, 849040, 859653, 955170, 1018848, 1146204, 1273560, 1432755, 1528272, 1698080, 1719306, 1910340, 2292408, 2547120, 2865510, 3056544, 3438612, 3820680, 4298265, 4584816, 5094240, 5731020, 6877224, 7641360, 8596530, 9169632, 11462040, 13754448, 15282720, 17193060, 22924080, 27508896, 34386120, 45848160, 68772240, 137544480]

約数ペア:

[(1, 137544480), (2, 68772240), (3, 45848160), (4, 34386120), (5, 27508896), (6, 22924080), (8, 17193060), (9, 15282720), (10, 13754448), (12, 11462040), (15, 9169632), (16, 8596530), (18, 7641360), (20, 6877224), (24, 5731020), (27, 5094240), (30, 4584816), (32, 4298265), (36, 3820680), (40, 3438612), (45, 3056544), (48, 2865510), (54, 2547120), (60, 2292408), (72, 1910340), (80, 1719306), (81, 1698080), (90, 1528272), (96, 1432755), (108, 1273560), (120, 1146204), (135, 1018848), (144, 955170), (160, 859653), (162, 849040), (180, 764136), (216, 636780), (240, 573102), (270, 509424), (288, 477585), (324, 424520), (360, 382068), (405, 339616), (432, 318390), (480, 286551), (540, 254712), (648, 212260), (720, 191034), (810, 169808), (864, 159195), (1080, 127356), (1296, 106130), (1440, 95517), (1620, 84904), (2160, 63678), (2592, 53065), (3240, 42452), (4320, 31839), (6480, 21226), (10613, 12960)]