12657261960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13183}}^1$

素因数の和:13337

約数の個数: 256

約数和(自身を含む): 48601497600

約数和(自身を除く): 35944235640

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, 84, 90, 105, 108, 120, 126, 127, 135, 140, 168, 180, 189, 210, 216, 252, 254, 270, 280, 315, 360, 378, 381, 420, 504, 508, 540, 630, 635, 756, 762, 840, 889, 945, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1778, 1890, 1905, 2286, 2520, 2540, 2667, 3048, 3429, 3556, 3780, 3810, 4445, 4572, 5080, 5334, 5715, 6858, 7112, 7560, 7620, 8001, 8890, 9144, 10668, 11430, 13183, 13335, 13716, 15240, 16002, 17145, 17780, 21336, 22860, 24003, 26366, 26670, 27432, 32004, 34290, 35560, 39549, 40005, 45720, 48006, 52732, 53340, 64008, 65915, 68580, 79098, 80010, 92281, 96012, 105464, 106680, 118647, 120015, 131830, 137160, 158196, 160020, 184562, 192024, 197745, 237294, 240030, 263660, 276843, 316392, 320040, 355941, 369124, 395490, 461405, 474588, 480060, 527320, 553686, 593235, 711882, 738248, 790980, 830529, 922810, 949176, 960120, 1107372, 1186470, 1384215, 1423764, 1581960, 1661058, 1674241, 1779705, 1845620, 2214744, 2372940, 2491587, 2768430, 2847528, 3322116, 3348482, 3559410, 3691240, 4152645, 4745880, 4983174, 5022723, 5536860, 6644232, 6696964, 7118820, 8305290, 8371205, 9966348, 10045446, 11073720, 11719687, 12457935, 13393928, 14237640, 15068169, 16610580, 16742410, 19932696, 20090892, 23439374, 24915870, 25113615, 30136338, 33221160, 33484820, 35159061, 40181784, 45204507, 46878748, 49831740, 50227230, 58598435, 60272676, 66969640, 70318122, 75340845, 90409014, 93757496, 99663480, 100454460, 105477183, 117196870, 120545352, 140636244, 150681690, 175795305, 180818028, 200908920, 210954366, 226022535, 234393740, 281272488, 301363380, 316431549, 351590610, 361636056, 421908732, 452045070, 468787480, 527385915, 602726760, 632863098, 703181220, 843817464, 904090140, 1054771830, 1265726196, 1406362440, 1582157745, 1808180280, 2109543660, 2531452392, 3164315490, 4219087320, 6328630980, 12657261960]

約数ペア:

[(1, 12657261960), (2, 6328630980), (3, 4219087320), (4, 3164315490), (5, 2531452392), (6, 2109543660), (7, 1808180280), (8, 1582157745), (9, 1406362440), (10, 1265726196), (12, 1054771830), (14, 904090140), (15, 843817464), (18, 703181220), (20, 632863098), (21, 602726760), (24, 527385915), (27, 468787480), (28, 452045070), (30, 421908732), (35, 361636056), (36, 351590610), (40, 316431549), (42, 301363380), (45, 281272488), (54, 234393740), (56, 226022535), (60, 210954366), (63, 200908920), (70, 180818028), (72, 175795305), (84, 150681690), (90, 140636244), (105, 120545352), (108, 117196870), (120, 105477183), (126, 100454460), (127, 99663480), (135, 93757496), (140, 90409014), (168, 75340845), (180, 70318122), (189, 66969640), (210, 60272676), (216, 58598435), (252, 50227230), (254, 49831740), (270, 46878748), (280, 45204507), (315, 40181784), (360, 35159061), (378, 33484820), (381, 33221160), (420, 30136338), (504, 25113615), (508, 24915870), (540, 23439374), (630, 20090892), (635, 19932696), (756, 16742410), (762, 16610580), (840, 15068169), (889, 14237640), (945, 13393928), (1016, 12457935), (1080, 11719687), (1143, 11073720), (1260, 10045446), (1270, 9966348), (1512, 8371205), (1524, 8305290), (1778, 7118820), (1890, 6696964), (1905, 6644232), (2286, 5536860), (2520, 5022723), (2540, 4983174), (2667, 4745880), (3048, 4152645), (3429, 3691240), (3556, 3559410), (3780, 3348482), (3810, 3322116), (4445, 2847528), (4572, 2768430), (5080, 2491587), (5334, 2372940), (5715, 2214744), (6858, 1845620), (7112, 1779705), (7560, 1674241), (7620, 1661058), (8001, 1581960), (8890, 1423764), (9144, 1384215), (10668, 1186470), (11430, 1107372), (13183, 960120), (13335, 949176), (13716, 922810), (15240, 830529), (16002, 790980), (17145, 738248), (17780, 711882), (21336, 593235), (22860, 553686), (24003, 527320), (26366, 480060), (26670, 474588), (27432, 461405), (32004, 395490), (34290, 369124), (35560, 355941), (39549, 320040), (40005, 316392), (45720, 276843), (48006, 263660), (52732, 240030), (53340, 237294), (64008, 197745), (65915, 192024), (68580, 184562), (79098, 160020), (80010, 158196), (92281, 137160), (96012, 131830), (105464, 120015), (106680, 118647)]