4956240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 15588288

約数和(自身を除く): 10632048

約数列:

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

約数ペア:

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