149836320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{104053}}^1$

素因数の和:104074

約数の個数: 72

約数和(自身を含む): 511321356

約数和(自身を除く): 361485036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 104053, 208106, 312159, 416212, 520265, 624318, 832424, 936477, 1040530, 1248636, 1560795, 1664848, 1872954, 2081060, 2497272, 3121590, 3329696, 3745908, 4162120, 4682385, 4994544, 6243180, 7491816, 8324240, 9364770, 9989088, 12486360, 14983632, 16648480, 18729540, 24972720, 29967264, 37459080, 49945440, 74918160, 149836320]

約数ペア:

[(1, 149836320), (2, 74918160), (3, 49945440), (4, 37459080), (5, 29967264), (6, 24972720), (8, 18729540), (9, 16648480), (10, 14983632), (12, 12486360), (15, 9989088), (16, 9364770), (18, 8324240), (20, 7491816), (24, 6243180), (30, 4994544), (32, 4682385), (36, 4162120), (40, 3745908), (45, 3329696), (48, 3121590), (60, 2497272), (72, 2081060), (80, 1872954), (90, 1664848), (96, 1560795), (120, 1248636), (144, 1040530), (160, 936477), (180, 832424), (240, 624318), (288, 520265), (360, 416212), (480, 312159), (720, 208106), (1440, 104053)]