12587520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 44193600

約数和(自身を除く): 31606080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 149, 160, 165, 176, 192, 220, 240, 256, 264, 298, 320, 330, 352, 384, 440, 447, 480, 512, 528, 596, 640, 660, 704, 745, 768, 880, 894, 960, 1056, 1192, 1280, 1320, 1408, 1490, 1536, 1639, 1760, 1788, 1920, 2112, 2235, 2384, 2560, 2640, 2816, 2980, 3278, 3520, 3576, 3840, 4224, 4470, 4768, 4917, 5280, 5632, 5960, 6556, 7040, 7152, 7680, 8195, 8448, 8940, 9536, 9834, 10560, 11920, 13112, 14080, 14304, 16390, 16896, 17880, 19072, 19668, 21120, 23840, 24585, 26224, 28160, 28608, 32780, 35760, 38144, 39336, 42240, 47680, 49170, 52448, 57216, 65560, 71520, 76288, 78672, 84480, 95360, 98340, 104896, 114432, 131120, 143040, 157344, 190720, 196680, 209792, 228864, 262240, 286080, 314688, 381440, 393360, 419584, 524480, 572160, 629376, 786720, 839168, 1048960, 1144320, 1258752, 1573440, 2097920, 2517504, 3146880, 4195840, 6293760, 12587520]

約数ペア:

[(1, 12587520), (2, 6293760), (3, 4195840), (4, 3146880), (5, 2517504), (6, 2097920), (8, 1573440), (10, 1258752), (11, 1144320), (12, 1048960), (15, 839168), (16, 786720), (20, 629376), (22, 572160), (24, 524480), (30, 419584), (32, 393360), (33, 381440), (40, 314688), (44, 286080), (48, 262240), (55, 228864), (60, 209792), (64, 196680), (66, 190720), (80, 157344), (88, 143040), (96, 131120), (110, 114432), (120, 104896), (128, 98340), (132, 95360), (149, 84480), (160, 78672), (165, 76288), (176, 71520), (192, 65560), (220, 57216), (240, 52448), (256, 49170), (264, 47680), (298, 42240), (320, 39336), (330, 38144), (352, 35760), (384, 32780), (440, 28608), (447, 28160), (480, 26224), (512, 24585), (528, 23840), (596, 21120), (640, 19668), (660, 19072), (704, 17880), (745, 16896), (768, 16390), (880, 14304), (894, 14080), (960, 13112), (1056, 11920), (1192, 10560), (1280, 9834), (1320, 9536), (1408, 8940), (1490, 8448), (1536, 8195), (1639, 7680), (1760, 7152), (1788, 7040), (1920, 6556), (2112, 5960), (2235, 5632), (2384, 5280), (2560, 4917), (2640, 4768), (2816, 4470), (2980, 4224), (3278, 3840), (3520, 3576)]