179386320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2551}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 558214272

約数和(自身を除く): 378827952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1758, 2344, 2551, 2930, 3516, 4395, 4688, 5102, 5860, 7032, 7653, 8790, 10204, 11720, 12755, 14064, 15306, 17580, 20408, 23440, 25510, 30612, 35160, 38265, 40816, 51020, 61224, 70320, 76530, 102040, 122448, 153060, 204080, 306120, 612240, 747443, 1494886, 2242329, 2989772, 3737215, 4484658, 5979544, 7474430, 8969316, 11211645, 11959088, 14948860, 17938632, 22423290, 29897720, 35877264, 44846580, 59795440, 89693160, 179386320]

約数ペア:

[(1, 179386320), (2, 89693160), (3, 59795440), (4, 44846580), (5, 35877264), (6, 29897720), (8, 22423290), (10, 17938632), (12, 14948860), (15, 11959088), (16, 11211645), (20, 8969316), (24, 7474430), (30, 5979544), (40, 4484658), (48, 3737215), (60, 2989772), (80, 2242329), (120, 1494886), (240, 747443), (293, 612240), (586, 306120), (879, 204080), (1172, 153060), (1465, 122448), (1758, 102040), (2344, 76530), (2551, 70320), (2930, 61224), (3516, 51020), (4395, 40816), (4688, 38265), (5102, 35160), (5860, 30612), (7032, 25510), (7653, 23440), (8790, 20408), (10204, 17580), (11720, 15306), (12755, 14064)]