169795440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{26203}}^1$

素因数の和:26228

約数の個数: 100

約数和(自身を含む): 589747224

約数和(自身を除く): 419951784

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 26203, 52406, 78609, 104812, 131015, 157218, 209624, 235827, 262030, 314436, 393045, 419248, 471654, 524060, 628872, 707481, 786090, 943308, 1048120, 1179135, 1257744, 1414962, 1572180, 1886616, 2096240, 2122443, 2358270, 2829924, 3144360, 3537405, 3773232, 4244886, 4716540, 5659848, 6288720, 7074810, 8489772, 9433080, 10612215, 11319696, 14149620, 16979544, 18866160, 21224430, 28299240, 33959088, 42448860, 56598480, 84897720, 169795440]

約数ペア:

[(1, 169795440), (2, 84897720), (3, 56598480), (4, 42448860), (5, 33959088), (6, 28299240), (8, 21224430), (9, 18866160), (10, 16979544), (12, 14149620), (15, 11319696), (16, 10612215), (18, 9433080), (20, 8489772), (24, 7074810), (27, 6288720), (30, 5659848), (36, 4716540), (40, 4244886), (45, 3773232), (48, 3537405), (54, 3144360), (60, 2829924), (72, 2358270), (80, 2122443), (81, 2096240), (90, 1886616), (108, 1572180), (120, 1414962), (135, 1257744), (144, 1179135), (162, 1048120), (180, 943308), (216, 786090), (240, 707481), (270, 628872), (324, 524060), (360, 471654), (405, 419248), (432, 393045), (540, 314436), (648, 262030), (720, 235827), (810, 209624), (1080, 157218), (1296, 131015), (1620, 104812), (2160, 78609), (3240, 52406), (6480, 26203)]