9912480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 31679424

約数和(自身を除く): 21766944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 193, 214, 240, 321, 386, 428, 480, 535, 579, 642, 772, 856, 965, 1070, 1158, 1284, 1544, 1605, 1712, 1930, 2140, 2316, 2568, 2895, 3088, 3210, 3424, 3860, 4280, 4632, 5136, 5790, 6176, 6420, 7720, 8560, 9264, 10272, 11580, 12840, 15440, 17120, 18528, 20651, 23160, 25680, 30880, 41302, 46320, 51360, 61953, 82604, 92640, 103255, 123906, 165208, 206510, 247812, 309765, 330416, 413020, 495624, 619530, 660832, 826040, 991248, 1239060, 1652080, 1982496, 2478120, 3304160, 4956240, 9912480]

約数ペア:

[(1, 9912480), (2, 4956240), (3, 3304160), (4, 2478120), (5, 1982496), (6, 1652080), (8, 1239060), (10, 991248), (12, 826040), (15, 660832), (16, 619530), (20, 495624), (24, 413020), (30, 330416), (32, 309765), (40, 247812), (48, 206510), (60, 165208), (80, 123906), (96, 103255), (107, 92640), (120, 82604), (160, 61953), (193, 51360), (214, 46320), (240, 41302), (321, 30880), (386, 25680), (428, 23160), (480, 20651), (535, 18528), (579, 17120), (642, 15440), (772, 12840), (856, 11580), (965, 10272), (1070, 9264), (1158, 8560), (1284, 7720), (1544, 6420), (1605, 6176), (1712, 5790), (1930, 5136), (2140, 4632), (2316, 4280), (2568, 3860), (2895, 3424), (3088, 3210)]