434734320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12157}}^1$

素因数の和:12322

約数の個数: 80

約数和(自身を含む): 1356832800

約数和(自身を除く): 922098480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 12157, 17880, 24314, 35760, 36471, 48628, 60785, 72942, 97256, 121570, 145884, 182355, 194512, 243140, 291768, 364710, 486280, 583536, 729420, 972560, 1458840, 1811393, 2917680, 3622786, 5434179, 7245572, 9056965, 10868358, 14491144, 18113930, 21736716, 27170895, 28982288, 36227860, 43473432, 54341790, 72455720, 86946864, 108683580, 144911440, 217367160, 434734320]

約数ペア:

[(1, 434734320), (2, 217367160), (3, 144911440), (4, 108683580), (5, 86946864), (6, 72455720), (8, 54341790), (10, 43473432), (12, 36227860), (15, 28982288), (16, 27170895), (20, 21736716), (24, 18113930), (30, 14491144), (40, 10868358), (48, 9056965), (60, 7245572), (80, 5434179), (120, 3622786), (149, 2917680), (240, 1811393), (298, 1458840), (447, 972560), (596, 729420), (745, 583536), (894, 486280), (1192, 364710), (1490, 291768), (1788, 243140), (2235, 194512), (2384, 182355), (2980, 145884), (3576, 121570), (4470, 97256), (5960, 72942), (7152, 60785), (8940, 48628), (11920, 36471), (12157, 35760), (17880, 24314)]