248092920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1009}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 808282800

約数和(自身を除く): 560189880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1009, 1366, 2018, 2049, 2732, 3027, 3415, 4036, 4098, 5045, 5464, 6054, 6147, 6830, 8072, 8196, 9081, 10090, 10245, 12108, 12294, 13660, 15135, 16392, 18162, 20180, 20490, 24216, 24588, 27320, 30270, 30735, 36324, 40360, 40980, 45405, 49176, 60540, 61470, 72648, 81960, 90810, 121080, 122940, 181620, 245880, 363240, 689147, 1378294, 2067441, 2756588, 3445735, 4134882, 5513176, 6202323, 6891470, 8269764, 10337205, 12404646, 13782940, 16539528, 20674410, 24809292, 27565880, 31011615, 41348820, 49618584, 62023230, 82697640, 124046460, 248092920]

約数ペア:

[(1, 248092920), (2, 124046460), (3, 82697640), (4, 62023230), (5, 49618584), (6, 41348820), (8, 31011615), (9, 27565880), (10, 24809292), (12, 20674410), (15, 16539528), (18, 13782940), (20, 12404646), (24, 10337205), (30, 8269764), (36, 6891470), (40, 6202323), (45, 5513176), (60, 4134882), (72, 3445735), (90, 2756588), (120, 2067441), (180, 1378294), (360, 689147), (683, 363240), (1009, 245880), (1366, 181620), (2018, 122940), (2049, 121080), (2732, 90810), (3027, 81960), (3415, 72648), (4036, 61470), (4098, 60540), (5045, 49176), (5464, 45405), (6054, 40980), (6147, 40360), (6830, 36324), (8072, 30735), (8196, 30270), (9081, 27320), (10090, 24588), (10245, 24216), (12108, 20490), (12294, 20180), (13660, 18162), (15135, 16392)]