2938497480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{118297}}^1$

素因数の和:118340

約数の個数: 128

約数和(自身を含む): 10220947200

約数和(自身を除く): 7282449720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 118297, 236594, 354891, 473188, 591485, 709782, 946376, 1064673, 1182970, 1419564, 1774455, 2129346, 2365940, 2720831, 2839128, 3194019, 3548910, 4258692, 4731880, 5323365, 5441662, 6388038, 7097820, 8162493, 8517384, 10646730, 10883324, 12776076, 13604155, 14195640, 15970095, 16324986, 21293460, 21766648, 24487479, 25552152, 27208310, 31940190, 32649972, 40812465, 42586920, 48974958, 54416620, 63880380, 65299944, 73462437, 81624930, 97949916, 108833240, 122437395, 127760760, 146924874, 163249860, 195899832, 244874790, 293849748, 326499720, 367312185, 489749580, 587699496, 734624370, 979499160, 1469248740, 2938497480]

約数ペア:

[(1, 2938497480), (2, 1469248740), (3, 979499160), (4, 734624370), (5, 587699496), (6, 489749580), (8, 367312185), (9, 326499720), (10, 293849748), (12, 244874790), (15, 195899832), (18, 163249860), (20, 146924874), (23, 127760760), (24, 122437395), (27, 108833240), (30, 97949916), (36, 81624930), (40, 73462437), (45, 65299944), (46, 63880380), (54, 54416620), (60, 48974958), (69, 42586920), (72, 40812465), (90, 32649972), (92, 31940190), (108, 27208310), (115, 25552152), (120, 24487479), (135, 21766648), (138, 21293460), (180, 16324986), (184, 15970095), (207, 14195640), (216, 13604155), (230, 12776076), (270, 10883324), (276, 10646730), (345, 8517384), (360, 8162493), (414, 7097820), (460, 6388038), (540, 5441662), (552, 5323365), (621, 4731880), (690, 4258692), (828, 3548910), (920, 3194019), (1035, 2839128), (1080, 2720831), (1242, 2365940), (1380, 2129346), (1656, 1774455), (2070, 1419564), (2484, 1182970), (2760, 1064673), (3105, 946376), (4140, 709782), (4968, 591485), (6210, 473188), (8280, 354891), (12420, 236594), (24840, 118297)]