82183080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 283668480

約数和(自身を除く): 201485400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 280, 420, 431, 454, 681, 840, 862, 908, 1135, 1293, 1362, 1589, 1724, 1816, 2155, 2270, 2586, 2724, 3017, 3178, 3405, 3448, 4310, 4540, 4767, 5172, 5448, 6034, 6356, 6465, 6810, 7945, 8620, 9051, 9080, 9534, 10344, 12068, 12712, 12930, 13620, 15085, 15890, 17240, 18102, 19068, 23835, 24136, 25860, 27240, 30170, 31780, 36204, 38136, 45255, 47670, 51720, 60340, 63560, 72408, 90510, 95340, 97837, 120680, 181020, 190680, 195674, 293511, 362040, 391348, 489185, 587022, 684859, 782696, 978370, 1174044, 1369718, 1467555, 1956740, 2054577, 2348088, 2739436, 2935110, 3424295, 3913480, 4109154, 5478872, 5870220, 6848590, 8218308, 10272885, 11740440, 13697180, 16436616, 20545770, 27394360, 41091540, 82183080]

約数ペア:

[(1, 82183080), (2, 41091540), (3, 27394360), (4, 20545770), (5, 16436616), (6, 13697180), (7, 11740440), (8, 10272885), (10, 8218308), (12, 6848590), (14, 5870220), (15, 5478872), (20, 4109154), (21, 3913480), (24, 3424295), (28, 2935110), (30, 2739436), (35, 2348088), (40, 2054577), (42, 1956740), (56, 1467555), (60, 1369718), (70, 1174044), (84, 978370), (105, 782696), (120, 684859), (140, 587022), (168, 489185), (210, 391348), (227, 362040), (280, 293511), (420, 195674), (431, 190680), (454, 181020), (681, 120680), (840, 97837), (862, 95340), (908, 90510), (1135, 72408), (1293, 63560), (1362, 60340), (1589, 51720), (1724, 47670), (1816, 45255), (2155, 38136), (2270, 36204), (2586, 31780), (2724, 30170), (3017, 27240), (3178, 25860), (3405, 24136), (3448, 23835), (4310, 19068), (4540, 18102), (4767, 17240), (5172, 15890), (5448, 15085), (6034, 13620), (6356, 12930), (6465, 12712), (6810, 12068), (7945, 10344), (8620, 9534), (9051, 9080)]