1131185520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:725

約数の個数: 320

約数和(自身を含む): 4203302400

約数和(自身を除く): 3072116880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 48, 54, 57, 60, 72, 76, 80, 86, 90, 95, 108, 114, 120, 129, 135, 144, 152, 171, 172, 180, 190, 215, 216, 228, 240, 258, 270, 285, 304, 342, 344, 360, 380, 387, 430, 432, 456, 513, 516, 540, 570, 641, 645, 684, 688, 720, 760, 774, 817, 855, 860, 912, 1026, 1032, 1080, 1140, 1161, 1282, 1290, 1368, 1520, 1548, 1634, 1710, 1720, 1923, 1935, 2052, 2064, 2160, 2280, 2322, 2451, 2564, 2565, 2580, 2736, 3096, 3205, 3268, 3420, 3440, 3846, 3870, 4085, 4104, 4560, 4644, 4902, 5128, 5130, 5160, 5769, 5805, 6192, 6410, 6536, 6840, 7353, 7692, 7740, 8170, 8208, 9288, 9615, 9804, 10256, 10260, 10320, 11538, 11610, 12179, 12255, 12820, 13072, 13680, 14706, 15384, 15480, 16340, 17307, 18576, 19230, 19608, 20520, 22059, 23076, 23220, 24358, 24510, 25640, 27563, 28845, 29412, 30768, 30960, 32680, 34614, 36537, 36765, 38460, 39216, 41040, 44118, 46152, 46440, 48716, 49020, 51280, 55126, 57690, 58824, 60895, 65360, 69228, 73074, 73530, 76920, 82689, 86535, 88236, 92304, 92880, 97432, 98040, 109611, 110252, 110295, 115380, 117648, 121790, 137815, 138456, 146148, 147060, 153840, 165378, 173070, 176472, 182685, 194864, 196080, 219222, 220504, 220590, 230760, 243580, 248067, 275630, 276912, 292296, 294120, 328833, 330756, 346140, 352944, 365370, 413445, 438444, 441008, 441180, 461520, 487160, 496134, 523697, 548055, 551260, 584592, 588240, 657666, 661512, 692280, 730740, 744201, 826890, 876888, 882360, 974320, 992268, 1047394, 1096110, 1102520, 1240335, 1315332, 1323024, 1384560, 1461480, 1488402, 1571091, 1644165, 1653780, 1753776, 1764720, 1984536, 2094788, 2192220, 2205040, 2480670, 2618485, 2630664, 2922960, 2976804, 3142182, 3288330, 3307560, 3721005, 3969072, 4189576, 4384440, 4713273, 4961340, 5236970, 5261328, 5953608, 6284364, 6576660, 6615120, 7442010, 7855455, 8379152, 8768880, 9426546, 9922680, 10473940, 11907216, 12568728, 13153320, 14139819, 14884020, 15710910, 18853092, 19845360, 20947880, 23566365, 25137456, 26306640, 28279638, 29768040, 31421820, 37706184, 41895760, 47132730, 56559276, 59536080, 62843640, 70699095, 75412368, 94265460, 113118552, 125687280, 141398190, 188530920, 226237104, 282796380, 377061840, 565592760, 1131185520]

約数ペア:

[(1, 1131185520), (2, 565592760), (3, 377061840), (4, 282796380), (5, 226237104), (6, 188530920), (8, 141398190), (9, 125687280), (10, 113118552), (12, 94265460), (15, 75412368), (16, 70699095), (18, 62843640), (19, 59536080), (20, 56559276), (24, 47132730), (27, 41895760), (30, 37706184), (36, 31421820), (38, 29768040), (40, 28279638), (43, 26306640), (45, 25137456), (48, 23566365), (54, 20947880), (57, 19845360), (60, 18853092), (72, 15710910), (76, 14884020), (80, 14139819), (86, 13153320), (90, 12568728), (95, 11907216), (108, 10473940), (114, 9922680), (120, 9426546), (129, 8768880), (135, 8379152), (144, 7855455), (152, 7442010), (171, 6615120), (172, 6576660), (180, 6284364), (190, 5953608), (215, 5261328), (216, 5236970), (228, 4961340), (240, 4713273), (258, 4384440), (270, 4189576), (285, 3969072), (304, 3721005), (342, 3307560), (344, 3288330), (360, 3142182), (380, 2976804), (387, 2922960), (430, 2630664), (432, 2618485), (456, 2480670), (513, 2205040), (516, 2192220), (540, 2094788), (570, 1984536), (641, 1764720), (645, 1753776), (684, 1653780), (688, 1644165), (720, 1571091), (760, 1488402), (774, 1461480), (817, 1384560), (855, 1323024), (860, 1315332), (912, 1240335), (1026, 1102520), (1032, 1096110), (1080, 1047394), (1140, 992268), (1161, 974320), (1282, 882360), (1290, 876888), (1368, 826890), (1520, 744201), (1548, 730740), (1634, 692280), (1710, 661512), (1720, 657666), (1923, 588240), (1935, 584592), (2052, 551260), (2064, 548055), (2160, 523697), (2280, 496134), (2322, 487160), (2451, 461520), (2564, 441180), (2565, 441008), (2580, 438444), (2736, 413445), (3096, 365370), (3205, 352944), (3268, 346140), (3420, 330756), (3440, 328833), (3846, 294120), (3870, 292296), (4085, 276912), (4104, 275630), (4560, 248067), (4644, 243580), (4902, 230760), (5128, 220590), (5130, 220504), (5160, 219222), (5769, 196080), (5805, 194864), (6192, 182685), (6410, 176472), (6536, 173070), (6840, 165378), (7353, 153840), (7692, 147060), (7740, 146148), (8170, 138456), (8208, 137815), (9288, 121790), (9615, 117648), (9804, 115380), (10256, 110295), (10260, 110252), (10320, 109611), (11538, 98040), (11610, 97432), (12179, 92880), (12255, 92304), (12820, 88236), (13072, 86535), (13680, 82689), (14706, 76920), (15384, 73530), (15480, 73074), (16340, 69228), (17307, 65360), (18576, 60895), (19230, 58824), (19608, 57690), (20520, 55126), (22059, 51280), (23076, 49020), (23220, 48716), (24358, 46440), (24510, 46152), (25640, 44118), (27563, 41040), (28845, 39216), (29412, 38460), (30768, 36765), (30960, 36537), (32680, 34614)]