276827760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 320

約数和(自身を含む): 1062789120

約数和(自身を除く): 785961360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 88, 90, 99, 108, 110, 120, 122, 132, 135, 144, 165, 176, 180, 183, 191, 198, 216, 220, 240, 244, 264, 270, 297, 305, 330, 360, 366, 382, 396, 432, 440, 488, 495, 528, 540, 549, 573, 594, 610, 660, 671, 720, 732, 764, 792, 880, 915, 955, 976, 990, 1080, 1098, 1146, 1188, 1220, 1320, 1342, 1464, 1485, 1528, 1584, 1647, 1719, 1830, 1910, 1980, 2013, 2101, 2160, 2196, 2292, 2376, 2440, 2640, 2684, 2745, 2865, 2928, 2970, 3056, 3294, 3355, 3438, 3660, 3820, 3960, 4026, 4202, 4392, 4584, 4752, 4880, 5157, 5368, 5490, 5730, 5940, 6039, 6303, 6588, 6710, 6876, 7320, 7640, 7920, 8052, 8235, 8404, 8595, 8784, 9168, 10065, 10314, 10505, 10736, 10980, 11460, 11651, 11880, 12078, 12606, 13176, 13420, 13752, 14640, 15280, 16104, 16470, 16808, 17190, 18117, 18909, 20130, 20628, 21010, 21960, 22920, 23302, 23760, 24156, 25212, 25785, 26352, 26840, 27504, 30195, 31515, 32208, 32940, 33616, 34380, 34953, 36234, 37818, 40260, 41256, 42020, 43920, 45840, 46604, 48312, 50424, 51570, 53680, 56727, 58255, 60390, 63030, 65880, 68760, 69906, 72468, 75636, 80520, 82512, 84040, 90585, 93208, 94545, 96624, 100848, 103140, 104859, 113454, 116510, 120780, 126060, 128161, 131760, 137520, 139812, 144936, 151272, 161040, 168080, 174765, 181170, 186416, 189090, 206280, 209718, 226908, 233020, 241560, 252120, 256322, 279624, 283635, 289872, 302544, 314577, 349530, 362340, 378180, 384483, 412560, 419436, 453816, 466040, 483120, 504240, 512644, 524295, 559248, 567270, 629154, 640805, 699060, 724680, 756360, 768966, 838872, 907632, 932080, 1025288, 1048590, 1134540, 1153449, 1258308, 1281610, 1398120, 1449360, 1512720, 1537932, 1572885, 1677744, 1922415, 2050576, 2097180, 2269080, 2306898, 2516616, 2563220, 2796240, 3075864, 3145770, 3460347, 3844830, 4194360, 4538160, 4613796, 5033232, 5126440, 5767245, 6151728, 6291540, 6920694, 7689660, 8388720, 9227592, 10252880, 11534490, 12583080, 13841388, 15379320, 17301735, 18455184, 23068980, 25166160, 27682776, 30758640, 34603470, 46137960, 55365552, 69206940, 92275920, 138413880, 276827760]

約数ペア:

[(1, 276827760), (2, 138413880), (3, 92275920), (4, 69206940), (5, 55365552), (6, 46137960), (8, 34603470), (9, 30758640), (10, 27682776), (11, 25166160), (12, 23068980), (15, 18455184), (16, 17301735), (18, 15379320), (20, 13841388), (22, 12583080), (24, 11534490), (27, 10252880), (30, 9227592), (33, 8388720), (36, 7689660), (40, 6920694), (44, 6291540), (45, 6151728), (48, 5767245), (54, 5126440), (55, 5033232), (60, 4613796), (61, 4538160), (66, 4194360), (72, 3844830), (80, 3460347), (88, 3145770), (90, 3075864), (99, 2796240), (108, 2563220), (110, 2516616), (120, 2306898), (122, 2269080), (132, 2097180), (135, 2050576), (144, 1922415), (165, 1677744), (176, 1572885), (180, 1537932), (183, 1512720), (191, 1449360), (198, 1398120), (216, 1281610), (220, 1258308), (240, 1153449), (244, 1134540), (264, 1048590), (270, 1025288), (297, 932080), (305, 907632), (330, 838872), (360, 768966), (366, 756360), (382, 724680), (396, 699060), (432, 640805), (440, 629154), (488, 567270), (495, 559248), (528, 524295), (540, 512644), (549, 504240), (573, 483120), (594, 466040), (610, 453816), (660, 419436), (671, 412560), (720, 384483), (732, 378180), (764, 362340), (792, 349530), (880, 314577), (915, 302544), (955, 289872), (976, 283635), (990, 279624), (1080, 256322), (1098, 252120), (1146, 241560), (1188, 233020), (1220, 226908), (1320, 209718), (1342, 206280), (1464, 189090), (1485, 186416), (1528, 181170), (1584, 174765), (1647, 168080), (1719, 161040), (1830, 151272), (1910, 144936), (1980, 139812), (2013, 137520), (2101, 131760), (2160, 128161), (2196, 126060), (2292, 120780), (2376, 116510), (2440, 113454), (2640, 104859), (2684, 103140), (2745, 100848), (2865, 96624), (2928, 94545), (2970, 93208), (3056, 90585), (3294, 84040), (3355, 82512), (3438, 80520), (3660, 75636), (3820, 72468), (3960, 69906), (4026, 68760), (4202, 65880), (4392, 63030), (4584, 60390), (4752, 58255), (4880, 56727), (5157, 53680), (5368, 51570), (5490, 50424), (5730, 48312), (5940, 46604), (6039, 45840), (6303, 43920), (6588, 42020), (6710, 41256), (6876, 40260), (7320, 37818), (7640, 36234), (7920, 34953), (8052, 34380), (8235, 33616), (8404, 32940), (8595, 32208), (8784, 31515), (9168, 30195), (10065, 27504), (10314, 26840), (10505, 26352), (10736, 25785), (10980, 25212), (11460, 24156), (11651, 23760), (11880, 23302), (12078, 22920), (12606, 21960), (13176, 21010), (13420, 20628), (13752, 20130), (14640, 18909), (15280, 18117), (16104, 17190), (16470, 16808)]