226051920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313961}}^1$

素因数の和:313980

約数の個数: 60

約数和(自身を含む): 759160116

約数和(自身を除く): 533108196

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 313961, 627922, 941883, 1255844, 1569805, 1883766, 2511688, 2825649, 3139610, 3767532, 4709415, 5023376, 5651298, 6279220, 7535064, 9418830, 11302596, 12558440, 14128245, 15070128, 18837660, 22605192, 25116880, 28256490, 37675320, 45210384, 56512980, 75350640, 113025960, 226051920]

約数ペア:

[(1, 226051920), (2, 113025960), (3, 75350640), (4, 56512980), (5, 45210384), (6, 37675320), (8, 28256490), (9, 25116880), (10, 22605192), (12, 18837660), (15, 15070128), (16, 14128245), (18, 12558440), (20, 11302596), (24, 9418830), (30, 7535064), (36, 6279220), (40, 5651298), (45, 5023376), (48, 4709415), (60, 3767532), (72, 3139610), (80, 2825649), (90, 2511688), (120, 1883766), (144, 1569805), (180, 1255844), (240, 941883), (360, 627922), (720, 313961)]