329185440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{228601}}^1$

素因数の和:228622

約数の個数: 72

約数和(自身を含む): 1123350228

約数和(自身を除く): 794164788

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, 228601, 457202, 685803, 914404, 1143005, 1371606, 1828808, 2057409, 2286010, 2743212, 3429015, 3657616, 4114818, 4572020, 5486424, 6858030, 7315232, 8229636, 9144040, 10287045, 10972848, 13716060, 16459272, 18288080, 20574090, 21945696, 27432120, 32918544, 36576160, 41148180, 54864240, 65837088, 82296360, 109728480, 164592720, 329185440]

約数ペア:

[(1, 329185440), (2, 164592720), (3, 109728480), (4, 82296360), (5, 65837088), (6, 54864240), (8, 41148180), (9, 36576160), (10, 32918544), (12, 27432120), (15, 21945696), (16, 20574090), (18, 18288080), (20, 16459272), (24, 13716060), (30, 10972848), (32, 10287045), (36, 9144040), (40, 8229636), (45, 7315232), (48, 6858030), (60, 5486424), (72, 4572020), (80, 4114818), (90, 3657616), (96, 3429015), (120, 2743212), (144, 2286010), (160, 2057409), (180, 1828808), (240, 1371606), (288, 1143005), (360, 914404), (480, 685803), (720, 457202), (1440, 228601)]