288617580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1277

約数の個数: 120

約数和(自身を含む): 911792112

約数和(自身を除く): 623174532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 405, 489, 540, 652, 810, 815, 978, 1093, 1467, 1620, 1630, 1956, 2186, 2445, 2934, 3260, 3279, 4372, 4401, 4890, 5465, 5868, 6558, 7335, 8802, 9780, 9837, 10930, 13116, 13203, 14670, 16395, 17604, 19674, 21860, 22005, 26406, 29340, 29511, 32790, 39348, 44010, 49185, 52812, 59022, 65580, 66015, 88020, 88533, 98370, 118044, 132030, 147555, 177066, 178159, 196740, 264060, 295110, 354132, 356318, 442665, 534477, 590220, 712636, 885330, 890795, 1068954, 1603431, 1770660, 1781590, 2137908, 2672385, 3206862, 3563180, 4810293, 5344770, 6413724, 8017155, 9620586, 10689540, 14430879, 16034310, 19241172, 24051465, 28861758, 32068620, 48102930, 57723516, 72154395, 96205860, 144308790, 288617580]

約数ペア:

[(1, 288617580), (2, 144308790), (3, 96205860), (4, 72154395), (5, 57723516), (6, 48102930), (9, 32068620), (10, 28861758), (12, 24051465), (15, 19241172), (18, 16034310), (20, 14430879), (27, 10689540), (30, 9620586), (36, 8017155), (45, 6413724), (54, 5344770), (60, 4810293), (81, 3563180), (90, 3206862), (108, 2672385), (135, 2137908), (162, 1781590), (163, 1770660), (180, 1603431), (270, 1068954), (324, 890795), (326, 885330), (405, 712636), (489, 590220), (540, 534477), (652, 442665), (810, 356318), (815, 354132), (978, 295110), (1093, 264060), (1467, 196740), (1620, 178159), (1630, 177066), (1956, 147555), (2186, 132030), (2445, 118044), (2934, 98370), (3260, 88533), (3279, 88020), (4372, 66015), (4401, 65580), (4890, 59022), (5465, 52812), (5868, 49185), (6558, 44010), (7335, 39348), (8802, 32790), (9780, 29511), (9837, 29340), (10930, 26406), (13116, 22005), (13203, 21860), (14670, 19674), (16395, 17604)]