208833777720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193364609}}^1$

素因数の和:193364629

約数の個数: 64

約数和(自身を含む): 696112596000

約数和(自身を除く): 487278818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 193364609, 386729218, 580093827, 773458436, 966823045, 1160187654, 1546916872, 1740281481, 1933646090, 2320375308, 2900469135, 3480562962, 3867292180, 4640750616, 5220844443, 5800938270, 6961125924, 7734584360, 8701407405, 10441688886, 11601876540, 13922251848, 17402814810, 20883377772, 23203753080, 26104222215, 34805629620, 41766755544, 52208444430, 69611259240, 104416888860, 208833777720]

約数ペア:

[(1, 208833777720), (2, 104416888860), (3, 69611259240), (4, 52208444430), (5, 41766755544), (6, 34805629620), (8, 26104222215), (9, 23203753080), (10, 20883377772), (12, 17402814810), (15, 13922251848), (18, 11601876540), (20, 10441688886), (24, 8701407405), (27, 7734584360), (30, 6961125924), (36, 5800938270), (40, 5220844443), (45, 4640750616), (54, 3867292180), (60, 3480562962), (72, 2900469135), (90, 2320375308), (108, 1933646090), (120, 1740281481), (135, 1546916872), (180, 1160187654), (216, 966823045), (270, 773458436), (360, 580093827), (540, 386729218), (1080, 193364609)]