71508960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16553}}^1$

素因数の和:16577

約数の個数: 96

約数和(自身を含む): 250296480

約数和(自身を除く): 178787520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16553, 33106, 49659, 66212, 82765, 99318, 132424, 148977, 165530, 198636, 248295, 264848, 297954, 331060, 397272, 446931, 496590, 529696, 595908, 662120, 744885, 794544, 893862, 993180, 1191816, 1324240, 1489770, 1589088, 1787724, 1986360, 2234655, 2383632, 2648480, 2979540, 3575448, 3972720, 4469310, 4767264, 5959080, 7150896, 7945440, 8938620, 11918160, 14301792, 17877240, 23836320, 35754480, 71508960]

約数ペア:

[(1, 71508960), (2, 35754480), (3, 23836320), (4, 17877240), (5, 14301792), (6, 11918160), (8, 8938620), (9, 7945440), (10, 7150896), (12, 5959080), (15, 4767264), (16, 4469310), (18, 3972720), (20, 3575448), (24, 2979540), (27, 2648480), (30, 2383632), (32, 2234655), (36, 1986360), (40, 1787724), (45, 1589088), (48, 1489770), (54, 1324240), (60, 1191816), (72, 993180), (80, 893862), (90, 794544), (96, 744885), (108, 662120), (120, 595908), (135, 529696), (144, 496590), (160, 446931), (180, 397272), (216, 331060), (240, 297954), (270, 264848), (288, 248295), (360, 198636), (432, 165530), (480, 148977), (540, 132424), (720, 99318), (864, 82765), (1080, 66212), (1440, 49659), (2160, 33106), (4320, 16553)]