2029279320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{71353}}^1$

素因数の和:71449

約数の個数: 96

約数和(自身を含む): 6678734400

約数和(自身を除く): 4649455080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 71353, 142706, 214059, 285412, 356765, 428118, 570824, 642177, 713530, 856236, 1070295, 1284354, 1427060, 1712472, 2140590, 2568708, 2854120, 3210885, 4281180, 5137416, 5636887, 6421770, 8562360, 11273774, 12843540, 16910661, 22547548, 25687080, 28184435, 33821322, 45095096, 50731983, 56368870, 67642644, 84553305, 101463966, 112737740, 135285288, 169106610, 202927932, 225475480, 253659915, 338213220, 405855864, 507319830, 676426440, 1014639660, 2029279320]

約数ペア:

[(1, 2029279320), (2, 1014639660), (3, 676426440), (4, 507319830), (5, 405855864), (6, 338213220), (8, 253659915), (9, 225475480), (10, 202927932), (12, 169106610), (15, 135285288), (18, 112737740), (20, 101463966), (24, 84553305), (30, 67642644), (36, 56368870), (40, 50731983), (45, 45095096), (60, 33821322), (72, 28184435), (79, 25687080), (90, 22547548), (120, 16910661), (158, 12843540), (180, 11273774), (237, 8562360), (316, 6421770), (360, 5636887), (395, 5137416), (474, 4281180), (632, 3210885), (711, 2854120), (790, 2568708), (948, 2140590), (1185, 1712472), (1422, 1427060), (1580, 1284354), (1896, 1070295), (2370, 856236), (2844, 713530), (3160, 642177), (3555, 570824), (4740, 428118), (5688, 356765), (7110, 285412), (9480, 214059), (14220, 142706), (28440, 71353)]