1289068560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1647

約数の個数: 320

約数和(自身を含む): 4949683200

約数和(自身を除く): 3660614640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 696, 702, 720, 754, 780, 783, 870, 936, 1040, 1044, 1080, 1131, 1160, 1170, 1305, 1392, 1404, 1508, 1560, 1566, 1583, 1740, 1755, 1872, 1885, 2088, 2160, 2262, 2320, 2340, 2610, 2808, 3016, 3120, 3132, 3166, 3393, 3480, 3510, 3770, 3915, 4176, 4524, 4680, 4749, 5220, 5616, 5655, 6032, 6264, 6332, 6786, 6960, 7020, 7540, 7830, 7915, 9048, 9360, 9498, 10179, 10440, 11310, 12528, 12664, 13572, 14040, 14247, 15080, 15660, 15830, 16965, 18096, 18996, 20358, 20579, 20880, 22620, 23745, 25328, 27144, 28080, 28494, 30160, 31320, 31660, 33930, 37992, 40716, 41158, 42741, 45240, 45907, 47490, 50895, 54288, 56988, 61737, 62640, 63320, 67860, 71235, 75984, 81432, 82316, 85482, 90480, 91814, 94980, 101790, 102895, 113976, 123474, 126640, 135720, 137721, 142470, 162864, 164632, 170964, 183628, 185211, 189960, 203580, 205790, 213705, 227952, 229535, 246948, 271440, 275442, 284940, 308685, 329264, 341928, 367256, 370422, 379920, 407160, 411580, 413163, 427410, 459070, 493896, 550884, 555633, 569880, 596791, 617370, 683856, 688605, 734512, 740844, 814320, 823160, 826326, 854820, 918140, 926055, 987792, 1101768, 1111266, 1139760, 1193582, 1234740, 1239489, 1377210, 1481688, 1646320, 1652652, 1709640, 1790373, 1836280, 1852110, 2065815, 2203536, 2222532, 2387164, 2469480, 2478978, 2754420, 2778165, 2963376, 2983955, 3305304, 3419280, 3580746, 3672560, 3704220, 4131630, 4445064, 4774328, 4938960, 4957956, 5371119, 5508840, 5556330, 5967910, 6197445, 6610608, 7161492, 7408440, 8263260, 8890128, 8951865, 9548656, 9915912, 10742238, 11017680, 11112660, 11935820, 12394890, 14322984, 14816880, 16113357, 16526520, 17903730, 19831824, 21484476, 22225320, 23871640, 24789780, 26855595, 28645968, 32226714, 33053040, 35807460, 42968952, 44450640, 47743280, 49579560, 53711190, 64453428, 71614920, 80566785, 85937904, 99159120, 107422380, 128906856, 143229840, 161133570, 214844760, 257813712, 322267140, 429689520, 644534280, 1289068560]

約数ペア:

[(1, 1289068560), (2, 644534280), (3, 429689520), (4, 322267140), (5, 257813712), (6, 214844760), (8, 161133570), (9, 143229840), (10, 128906856), (12, 107422380), (13, 99159120), (15, 85937904), (16, 80566785), (18, 71614920), (20, 64453428), (24, 53711190), (26, 49579560), (27, 47743280), (29, 44450640), (30, 42968952), (36, 35807460), (39, 33053040), (40, 32226714), (45, 28645968), (48, 26855595), (52, 24789780), (54, 23871640), (58, 22225320), (60, 21484476), (65, 19831824), (72, 17903730), (78, 16526520), (80, 16113357), (87, 14816880), (90, 14322984), (104, 12394890), (108, 11935820), (116, 11112660), (117, 11017680), (120, 10742238), (130, 9915912), (135, 9548656), (144, 8951865), (145, 8890128), (156, 8263260), (174, 7408440), (180, 7161492), (195, 6610608), (208, 6197445), (216, 5967910), (232, 5556330), (234, 5508840), (240, 5371119), (260, 4957956), (261, 4938960), (270, 4774328), (290, 4445064), (312, 4131630), (348, 3704220), (351, 3672560), (360, 3580746), (377, 3419280), (390, 3305304), (432, 2983955), (435, 2963376), (464, 2778165), (468, 2754420), (520, 2478978), (522, 2469480), (540, 2387164), (580, 2222532), (585, 2203536), (624, 2065815), (696, 1852110), (702, 1836280), (720, 1790373), (754, 1709640), (780, 1652652), (783, 1646320), (870, 1481688), (936, 1377210), (1040, 1239489), (1044, 1234740), (1080, 1193582), (1131, 1139760), (1160, 1111266), (1170, 1101768), (1305, 987792), (1392, 926055), (1404, 918140), (1508, 854820), (1560, 826326), (1566, 823160), (1583, 814320), (1740, 740844), (1755, 734512), (1872, 688605), (1885, 683856), (2088, 617370), (2160, 596791), (2262, 569880), (2320, 555633), (2340, 550884), (2610, 493896), (2808, 459070), (3016, 427410), (3120, 413163), (3132, 411580), (3166, 407160), (3393, 379920), (3480, 370422), (3510, 367256), (3770, 341928), (3915, 329264), (4176, 308685), (4524, 284940), (4680, 275442), (4749, 271440), (5220, 246948), (5616, 229535), (5655, 227952), (6032, 213705), (6264, 205790), (6332, 203580), (6786, 189960), (6960, 185211), (7020, 183628), (7540, 170964), (7830, 164632), (7915, 162864), (9048, 142470), (9360, 137721), (9498, 135720), (10179, 126640), (10440, 123474), (11310, 113976), (12528, 102895), (12664, 101790), (13572, 94980), (14040, 91814), (14247, 90480), (15080, 85482), (15660, 82316), (15830, 81432), (16965, 75984), (18096, 71235), (18996, 67860), (20358, 63320), (20579, 62640), (20880, 61737), (22620, 56988), (23745, 54288), (25328, 50895), (27144, 47490), (28080, 45907), (28494, 45240), (30160, 42741), (31320, 41158), (31660, 40716), (33930, 37992)]