16217160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 49032000

約数和(自身を除く): 32814840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 907, 1192, 1490, 1788, 1814, 2235, 2721, 2980, 3576, 3628, 4470, 4535, 5442, 5960, 7256, 8940, 9070, 10884, 13605, 17880, 18140, 21768, 27210, 36280, 54420, 108840, 135143, 270286, 405429, 540572, 675715, 810858, 1081144, 1351430, 1621716, 2027145, 2702860, 3243432, 4054290, 5405720, 8108580, 16217160]

約数ペア:

[(1, 16217160), (2, 8108580), (3, 5405720), (4, 4054290), (5, 3243432), (6, 2702860), (8, 2027145), (10, 1621716), (12, 1351430), (15, 1081144), (20, 810858), (24, 675715), (30, 540572), (40, 405429), (60, 270286), (120, 135143), (149, 108840), (298, 54420), (447, 36280), (596, 27210), (745, 21768), (894, 18140), (907, 17880), (1192, 13605), (1490, 10884), (1788, 9070), (1814, 8940), (2235, 7256), (2721, 5960), (2980, 5442), (3576, 4535), (3628, 4470)]