26326320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2610

約数の個数: 80

約数和(自身を含む): 83542272

約数和(自身を除く): 57215952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2551, 2580, 3440, 5102, 5160, 7653, 10204, 10320, 12755, 15306, 20408, 25510, 30612, 38265, 40816, 51020, 61224, 76530, 102040, 109693, 122448, 153060, 204080, 219386, 306120, 329079, 438772, 548465, 612240, 658158, 877544, 1096930, 1316316, 1645395, 1755088, 2193860, 2632632, 3290790, 4387720, 5265264, 6581580, 8775440, 13163160, 26326320]

約数ペア:

[(1, 26326320), (2, 13163160), (3, 8775440), (4, 6581580), (5, 5265264), (6, 4387720), (8, 3290790), (10, 2632632), (12, 2193860), (15, 1755088), (16, 1645395), (20, 1316316), (24, 1096930), (30, 877544), (40, 658158), (43, 612240), (48, 548465), (60, 438772), (80, 329079), (86, 306120), (120, 219386), (129, 204080), (172, 153060), (215, 122448), (240, 109693), (258, 102040), (344, 76530), (430, 61224), (516, 51020), (645, 40816), (688, 38265), (860, 30612), (1032, 25510), (1290, 20408), (1720, 15306), (2064, 12755), (2551, 10320), (2580, 10204), (3440, 7653), (5102, 5160)]