1381717440

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{5923}}^1$

素因数の和:5958

約数の個数: 196

約数和(自身を含む): 4933898184

約数和(自身を除く): 3552180744

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4860, 5184, 5832, 5923, 6480, 7290, 7776, 8640, 9720, 11664, 11846, 12960, 14580, 15552, 17769, 19440, 23328, 23692, 25920, 29160, 29615, 35538, 38880, 46656, 47384, 53307, 58320, 59230, 71076, 77760, 88845, 94768, 106614, 116640, 118460, 142152, 159921, 177690, 189536, 213228, 233280, 236920, 266535, 284304, 319842, 355380, 379072, 426456, 473840, 479763, 533070, 568608, 639684, 710760, 799605, 852912, 947680, 959526, 1066140, 1137216, 1279368, 1421520, 1439289, 1599210, 1705824, 1895360, 1919052, 2132280, 2398815, 2558736, 2843040, 2878578, 3198420, 3411648, 3838104, 4264560, 4317867, 4797630, 5117472, 5686080, 5757156, 6396840, 7196445, 7676208, 8529120, 8635734, 9595260, 10234944, 11514312, 12793680, 14392890, 15352416, 17058240, 17271468, 19190520, 21589335, 23028624, 25587360, 28785780, 30704832, 34542936, 38381040, 43178670, 46057248, 51174720, 57571560, 69085872, 76762080, 86357340, 92114496, 115143120, 138171744, 153524160, 172714680, 230286240, 276343488, 345429360, 460572480, 690858720, 1381717440]

約数ペア:

[(1, 1381717440), (2, 690858720), (3, 460572480), (4, 345429360), (5, 276343488), (6, 230286240), (8, 172714680), (9, 153524160), (10, 138171744), (12, 115143120), (15, 92114496), (16, 86357340), (18, 76762080), (20, 69085872), (24, 57571560), (27, 51174720), (30, 46057248), (32, 43178670), (36, 38381040), (40, 34542936), (45, 30704832), (48, 28785780), (54, 25587360), (60, 23028624), (64, 21589335), (72, 19190520), (80, 17271468), (81, 17058240), (90, 15352416), (96, 14392890), (108, 12793680), (120, 11514312), (135, 10234944), (144, 9595260), (160, 8635734), (162, 8529120), (180, 7676208), (192, 7196445), (216, 6396840), (240, 5757156), (243, 5686080), (270, 5117472), (288, 4797630), (320, 4317867), (324, 4264560), (360, 3838104), (405, 3411648), (432, 3198420), (480, 2878578), (486, 2843040), (540, 2558736), (576, 2398815), (648, 2132280), (720, 1919052), (729, 1895360), (810, 1705824), (864, 1599210), (960, 1439289), (972, 1421520), (1080, 1279368), (1215, 1137216), (1296, 1066140), (1440, 959526), (1458, 947680), (1620, 852912), (1728, 799605), (1944, 710760), (2160, 639684), (2430, 568608), (2592, 533070), (2880, 479763), (2916, 473840), (3240, 426456), (3645, 379072), (3888, 355380), (4320, 319842), (4860, 284304), (5184, 266535), (5832, 236920), (5923, 233280), (6480, 213228), (7290, 189536), (7776, 177690), (8640, 159921), (9720, 142152), (11664, 118460), (11846, 116640), (12960, 106614), (14580, 94768), (15552, 88845), (17769, 77760), (19440, 71076), (23328, 59230), (23692, 58320), (25920, 53307), (29160, 47384), (29615, 46656), (35538, 38880)]