103253520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3947}}^1$

素因数の和:4072

約数の個数: 80

約数和(自身を含む): 323104320

約数和(自身を除く): 219850800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3947, 4360, 5232, 6540, 7894, 8720, 11841, 13080, 15788, 19735, 23682, 26160, 31576, 39470, 47364, 59205, 63152, 78940, 94728, 118410, 157880, 189456, 236820, 315760, 430223, 473640, 860446, 947280, 1290669, 1720892, 2151115, 2581338, 3441784, 4302230, 5162676, 6453345, 6883568, 8604460, 10325352, 12906690, 17208920, 20650704, 25813380, 34417840, 51626760, 103253520]

約数ペア:

[(1, 103253520), (2, 51626760), (3, 34417840), (4, 25813380), (5, 20650704), (6, 17208920), (8, 12906690), (10, 10325352), (12, 8604460), (15, 6883568), (16, 6453345), (20, 5162676), (24, 4302230), (30, 3441784), (40, 2581338), (48, 2151115), (60, 1720892), (80, 1290669), (109, 947280), (120, 860446), (218, 473640), (240, 430223), (327, 315760), (436, 236820), (545, 189456), (654, 157880), (872, 118410), (1090, 94728), (1308, 78940), (1635, 63152), (1744, 59205), (2180, 47364), (2616, 39470), (3270, 31576), (3947, 26160), (4360, 23682), (5232, 19735), (6540, 15788), (7894, 13080), (8720, 11841)]