2153505077640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{309289}}^1$

素因数の和:309626

約数の個数: 320

約数和(自身を含む): 8299166198400

約数和(自身を除く): 6145661120760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 307, 315, 324, 360, 378, 405, 420, 504, 540, 567, 614, 630, 648, 756, 810, 840, 921, 945, 1080, 1134, 1228, 1260, 1512, 1535, 1620, 1842, 1890, 2149, 2268, 2456, 2520, 2763, 2835, 3070, 3240, 3684, 3780, 4298, 4536, 4605, 5526, 5670, 6140, 6447, 7368, 7560, 8289, 8596, 9210, 10745, 11052, 11340, 12280, 12894, 13815, 16578, 17192, 18420, 19341, 21490, 22104, 22680, 24867, 25788, 27630, 32235, 33156, 36840, 38682, 41445, 42980, 49734, 51576, 55260, 58023, 64470, 66312, 77364, 82890, 85960, 96705, 99468, 110520, 116046, 124335, 128940, 154728, 165780, 174069, 193410, 198936, 232092, 248670, 257880, 290115, 309289, 331560, 348138, 386820, 464184, 497340, 580230, 618578, 696276, 773640, 870345, 927867, 994680, 1160460, 1237156, 1392552, 1546445, 1740690, 1855734, 2165023, 2320920, 2474312, 2783601, 3092890, 3481380, 3711468, 4330046, 4639335, 5567202, 6185780, 6495069, 6962760, 7422936, 8350803, 8660092, 9278670, 10825115, 11134404, 12371560, 12990138, 13918005, 16701606, 17320184, 18557340, 19485207, 21650230, 22268808, 25052409, 25980276, 27836010, 32475345, 33403212, 37114680, 38970414, 41754015, 43300460, 50104818, 51960552, 55672020, 58455621, 64950690, 66806424, 77940828, 83508030, 86600920, 94951723, 97426035, 100209636, 111344040, 116911242, 125262045, 129901380, 155881656, 167016060, 175366863, 189903446, 194852070, 200419272, 233822484, 250524090, 259802760, 284855169, 292278105, 334032120, 350733726, 379806892, 389704140, 467644968, 474758615, 501048180, 569710338, 584556210, 664662061, 701467452, 759613784, 779408280, 854565507, 876834315, 949517230, 1002096360, 1139420676, 1169112420, 1329324122, 1402934904, 1424275845, 1709131014, 1753668630, 1899034460, 1993986183, 2278841352, 2338224840, 2563696521, 2658648244, 2848551690, 3323310305, 3418262028, 3507337260, 3798068920, 3987972366, 4272827535, 5127393042, 5317296488, 5697103380, 5981958549, 6646620610, 6836524056, 7014674520, 7691089563, 7975944732, 8545655070, 9969930915, 10254786084, 11394206760, 11963917098, 12818482605, 13293241220, 15382179126, 15951889464, 17091310140, 17945875647, 19939861830, 20509572168, 23927834196, 25636965210, 26586482440, 29909792745, 30764358252, 34182620280, 35891751294, 38455447815, 39879723660, 47855668392, 51273930420, 53837626941, 59819585490, 61528716504, 71783502588, 76910895630, 79759447320, 89729378235, 102547860840, 107675253882, 119639170980, 143567005176, 153821791260, 179458756470, 215350507764, 239278341960, 269188134705, 307643582520, 358917512940, 430701015528, 538376269410, 717835025880, 1076752538820, 2153505077640]

約数ペア:

[(1, 2153505077640), (2, 1076752538820), (3, 717835025880), (4, 538376269410), (5, 430701015528), (6, 358917512940), (7, 307643582520), (8, 269188134705), (9, 239278341960), (10, 215350507764), (12, 179458756470), (14, 153821791260), (15, 143567005176), (18, 119639170980), (20, 107675253882), (21, 102547860840), (24, 89729378235), (27, 79759447320), (28, 76910895630), (30, 71783502588), (35, 61528716504), (36, 59819585490), (40, 53837626941), (42, 51273930420), (45, 47855668392), (54, 39879723660), (56, 38455447815), (60, 35891751294), (63, 34182620280), (70, 30764358252), (72, 29909792745), (81, 26586482440), (84, 25636965210), (90, 23927834196), (105, 20509572168), (108, 19939861830), (120, 17945875647), (126, 17091310140), (135, 15951889464), (140, 15382179126), (162, 13293241220), (168, 12818482605), (180, 11963917098), (189, 11394206760), (210, 10254786084), (216, 9969930915), (252, 8545655070), (270, 7975944732), (280, 7691089563), (307, 7014674520), (315, 6836524056), (324, 6646620610), (360, 5981958549), (378, 5697103380), (405, 5317296488), (420, 5127393042), (504, 4272827535), (540, 3987972366), (567, 3798068920), (614, 3507337260), (630, 3418262028), (648, 3323310305), (756, 2848551690), (810, 2658648244), (840, 2563696521), (921, 2338224840), (945, 2278841352), (1080, 1993986183), (1134, 1899034460), (1228, 1753668630), (1260, 1709131014), (1512, 1424275845), (1535, 1402934904), (1620, 1329324122), (1842, 1169112420), (1890, 1139420676), (2149, 1002096360), (2268, 949517230), (2456, 876834315), (2520, 854565507), (2763, 779408280), (2835, 759613784), (3070, 701467452), (3240, 664662061), (3684, 584556210), (3780, 569710338), (4298, 501048180), (4536, 474758615), (4605, 467644968), (5526, 389704140), (5670, 379806892), (6140, 350733726), (6447, 334032120), (7368, 292278105), (7560, 284855169), (8289, 259802760), (8596, 250524090), (9210, 233822484), (10745, 200419272), (11052, 194852070), (11340, 189903446), (12280, 175366863), (12894, 167016060), (13815, 155881656), (16578, 129901380), (17192, 125262045), (18420, 116911242), (19341, 111344040), (21490, 100209636), (22104, 97426035), (22680, 94951723), (24867, 86600920), (25788, 83508030), (27630, 77940828), (32235, 66806424), (33156, 64950690), (36840, 58455621), (38682, 55672020), (41445, 51960552), (42980, 50104818), (49734, 43300460), (51576, 41754015), (55260, 38970414), (58023, 37114680), (64470, 33403212), (66312, 32475345), (77364, 27836010), (82890, 25980276), (85960, 25052409), (96705, 22268808), (99468, 21650230), (110520, 19485207), (116046, 18557340), (124335, 17320184), (128940, 16701606), (154728, 13918005), (165780, 12990138), (174069, 12371560), (193410, 11134404), (198936, 10825115), (232092, 9278670), (248670, 8660092), (257880, 8350803), (290115, 7422936), (309289, 6962760), (331560, 6495069), (348138, 6185780), (386820, 5567202), (464184, 4639335), (497340, 4330046), (580230, 3711468), (618578, 3481380), (696276, 3092890), (773640, 2783601), (870345, 2474312), (927867, 2320920), (994680, 2165023), (1160460, 1855734), (1237156, 1740690), (1392552, 1546445)]