139676400

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 210

約数和(自身を含む): 504179040

約数和(自身を除く): 364502640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 479, 486, 540, 600, 648, 675, 720, 729, 810, 900, 958, 972, 1080, 1200, 1215, 1296, 1350, 1437, 1458, 1620, 1800, 1916, 1944, 2025, 2160, 2395, 2430, 2700, 2874, 2916, 3240, 3600, 3645, 3832, 3888, 4050, 4311, 4790, 4860, 5400, 5748, 5832, 6075, 6480, 7185, 7290, 7664, 8100, 8622, 9580, 9720, 10800, 11496, 11664, 11975, 12150, 12933, 14370, 14580, 16200, 17244, 18225, 19160, 19440, 21555, 22992, 23950, 24300, 25866, 28740, 29160, 32400, 34488, 35925, 36450, 38320, 38799, 43110, 47900, 48600, 51732, 57480, 58320, 64665, 68976, 71850, 72900, 77598, 86220, 95800, 97200, 103464, 107775, 114960, 116397, 129330, 143700, 145800, 155196, 172440, 191600, 193995, 206928, 215550, 232794, 258660, 287400, 291600, 310392, 323325, 344880, 349191, 387990, 431100, 465588, 517320, 574800, 581985, 620784, 646650, 698382, 775980, 862200, 931176, 969975, 1034640, 1163970, 1293300, 1396764, 1551960, 1724400, 1745955, 1862352, 1939950, 2327940, 2586600, 2793528, 2909925, 3103920, 3491910, 3879900, 4655880, 5173200, 5587056, 5819850, 6983820, 7759800, 8729775, 9311760, 11639700, 13967640, 15519600, 17459550, 23279400, 27935280, 34919100, 46558800, 69838200, 139676400]

約数ペア:

[(1, 139676400), (2, 69838200), (3, 46558800), (4, 34919100), (5, 27935280), (6, 23279400), (8, 17459550), (9, 15519600), (10, 13967640), (12, 11639700), (15, 9311760), (16, 8729775), (18, 7759800), (20, 6983820), (24, 5819850), (25, 5587056), (27, 5173200), (30, 4655880), (36, 3879900), (40, 3491910), (45, 3103920), (48, 2909925), (50, 2793528), (54, 2586600), (60, 2327940), (72, 1939950), (75, 1862352), (80, 1745955), (81, 1724400), (90, 1551960), (100, 1396764), (108, 1293300), (120, 1163970), (135, 1034640), (144, 969975), (150, 931176), (162, 862200), (180, 775980), (200, 698382), (216, 646650), (225, 620784), (240, 581985), (243, 574800), (270, 517320), (300, 465588), (324, 431100), (360, 387990), (400, 349191), (405, 344880), (432, 323325), (450, 310392), (479, 291600), (486, 287400), (540, 258660), (600, 232794), (648, 215550), (675, 206928), (720, 193995), (729, 191600), (810, 172440), (900, 155196), (958, 145800), (972, 143700), (1080, 129330), (1200, 116397), (1215, 114960), (1296, 107775), (1350, 103464), (1437, 97200), (1458, 95800), (1620, 86220), (1800, 77598), (1916, 72900), (1944, 71850), (2025, 68976), (2160, 64665), (2395, 58320), (2430, 57480), (2700, 51732), (2874, 48600), (2916, 47900), (3240, 43110), (3600, 38799), (3645, 38320), (3832, 36450), (3888, 35925), (4050, 34488), (4311, 32400), (4790, 29160), (4860, 28740), (5400, 25866), (5748, 24300), (5832, 23950), (6075, 22992), (6480, 21555), (7185, 19440), (7290, 19160), (7664, 18225), (8100, 17244), (8622, 16200), (9580, 14580), (9720, 14370), (10800, 12933), (11496, 12150), (11664, 11975)]