2270263680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{131381}}^1$

素因数の和:131409

約数の個数: 128

約数和(自身を含む): 8040578400

約数和(自身を除く): 5770314720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 131381, 262762, 394143, 525524, 656905, 788286, 1051048, 1182429, 1313810, 1576572, 1970715, 2102096, 2364858, 2627620, 3153144, 3547287, 3941430, 4204192, 4729716, 5255240, 5912145, 6306288, 7094574, 7882860, 8408384, 9459432, 10510480, 11824290, 12612576, 14189148, 15765720, 16816768, 17736435, 18918864, 21020960, 23648580, 25225152, 28378296, 31531440, 35472870, 37837728, 42041920, 47297160, 50450304, 56756592, 63062880, 70945740, 75675456, 84083840, 94594320, 113513184, 126125760, 141891480, 151350912, 189188640, 227026368, 252251520, 283782960, 378377280, 454052736, 567565920, 756754560, 1135131840, 2270263680]

約数ペア:

[(1, 2270263680), (2, 1135131840), (3, 756754560), (4, 567565920), (5, 454052736), (6, 378377280), (8, 283782960), (9, 252251520), (10, 227026368), (12, 189188640), (15, 151350912), (16, 141891480), (18, 126125760), (20, 113513184), (24, 94594320), (27, 84083840), (30, 75675456), (32, 70945740), (36, 63062880), (40, 56756592), (45, 50450304), (48, 47297160), (54, 42041920), (60, 37837728), (64, 35472870), (72, 31531440), (80, 28378296), (90, 25225152), (96, 23648580), (108, 21020960), (120, 18918864), (128, 17736435), (135, 16816768), (144, 15765720), (160, 14189148), (180, 12612576), (192, 11824290), (216, 10510480), (240, 9459432), (270, 8408384), (288, 7882860), (320, 7094574), (360, 6306288), (384, 5912145), (432, 5255240), (480, 4729716), (540, 4204192), (576, 3941430), (640, 3547287), (720, 3153144), (864, 2627620), (960, 2364858), (1080, 2102096), (1152, 1970715), (1440, 1576572), (1728, 1313810), (1920, 1182429), (2160, 1051048), (2880, 788286), (3456, 656905), (4320, 525524), (5760, 394143), (8640, 262762), (17280, 131381)]