2586511440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{133051}}^1$

素因数の和:133079

約数の個数: 120

約数和(自身を含む): 9008152608

約数和(自身を除く): 6421641168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 133051, 266102, 399153, 532204, 665255, 798306, 1064408, 1197459, 1330510, 1596612, 1995765, 2128816, 2394918, 2661020, 3193224, 3592377, 3991530, 4789836, 5322040, 5987295, 6386448, 7184754, 7983060, 9579672, 10644080, 10777131, 11974590, 14369508, 15966120, 17961885, 19159344, 21554262, 23949180, 28739016, 31932240, 32331393, 35923770, 43108524, 47898360, 53885655, 57478032, 64662786, 71847540, 86217048, 95796720, 107771310, 129325572, 143695080, 161656965, 172434096, 215542620, 258651144, 287390160, 323313930, 431085240, 517302288, 646627860, 862170480, 1293255720, 2586511440]

約数ペア:

[(1, 2586511440), (2, 1293255720), (3, 862170480), (4, 646627860), (5, 517302288), (6, 431085240), (8, 323313930), (9, 287390160), (10, 258651144), (12, 215542620), (15, 172434096), (16, 161656965), (18, 143695080), (20, 129325572), (24, 107771310), (27, 95796720), (30, 86217048), (36, 71847540), (40, 64662786), (45, 57478032), (48, 53885655), (54, 47898360), (60, 43108524), (72, 35923770), (80, 32331393), (81, 31932240), (90, 28739016), (108, 23949180), (120, 21554262), (135, 19159344), (144, 17961885), (162, 15966120), (180, 14369508), (216, 11974590), (240, 10777131), (243, 10644080), (270, 9579672), (324, 7983060), (360, 7184754), (405, 6386448), (432, 5987295), (486, 5322040), (540, 4789836), (648, 3991530), (720, 3592377), (810, 3193224), (972, 2661020), (1080, 2394918), (1215, 2128816), (1296, 1995765), (1620, 1596612), (1944, 1330510), (2160, 1197459), (2430, 1064408), (3240, 798306), (3888, 665255), (4860, 532204), (6480, 399153), (9720, 266102), (19440, 133051)]