71359317720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{78317}}^1$

素因数の和:80865

約数の個数: 96

約数和(自身を含む): 232012375920

約数和(自身を除く): 160653058200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2531, 5062, 7593, 10124, 12655, 15186, 20248, 22779, 25310, 30372, 37965, 45558, 50620, 60744, 75930, 78317, 91116, 101240, 113895, 151860, 156634, 182232, 227790, 234951, 303720, 313268, 391585, 455580, 469902, 626536, 704853, 783170, 911160, 939804, 1174755, 1409706, 1566340, 1879608, 2349510, 2819412, 3132680, 3524265, 4699020, 5638824, 7048530, 9398040, 14097060, 28194120, 198220327, 396440654, 594660981, 792881308, 991101635, 1189321962, 1585762616, 1783982943, 1982203270, 2378643924, 2973304905, 3567965886, 3964406540, 4757287848, 5946609810, 7135931772, 7928813080, 8919914715, 11893219620, 14271863544, 17839829430, 23786439240, 35679658860, 71359317720]

約数ペア:

[(1, 71359317720), (2, 35679658860), (3, 23786439240), (4, 17839829430), (5, 14271863544), (6, 11893219620), (8, 8919914715), (9, 7928813080), (10, 7135931772), (12, 5946609810), (15, 4757287848), (18, 3964406540), (20, 3567965886), (24, 2973304905), (30, 2378643924), (36, 1982203270), (40, 1783982943), (45, 1585762616), (60, 1189321962), (72, 991101635), (90, 792881308), (120, 594660981), (180, 396440654), (360, 198220327), (2531, 28194120), (5062, 14097060), (7593, 9398040), (10124, 7048530), (12655, 5638824), (15186, 4699020), (20248, 3524265), (22779, 3132680), (25310, 2819412), (30372, 2349510), (37965, 1879608), (45558, 1566340), (50620, 1409706), (60744, 1174755), (75930, 939804), (78317, 911160), (91116, 783170), (101240, 704853), (113895, 626536), (151860, 469902), (156634, 455580), (182232, 391585), (227790, 313268), (234951, 303720)]