921144960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{5923}}^1$

素因数の和:5957

約数の個数: 192

約数和(自身を含む): 3299194080

約数和(自身を除く): 2378049120

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 5923, 6480, 7776, 8640, 9720, 10368, 11846, 12960, 15552, 17280, 17769, 19440, 23692, 25920, 29615, 31104, 35538, 38880, 47384, 51840, 53307, 59230, 71076, 77760, 88845, 94768, 106614, 118460, 142152, 155520, 159921, 177690, 189536, 213228, 236920, 266535, 284304, 319842, 355380, 379072, 426456, 473840, 479763, 533070, 568608, 639684, 710760, 758144, 799605, 852912, 947680, 959526, 1066140, 1137216, 1279368, 1421520, 1439289, 1599210, 1705824, 1895360, 1919052, 2132280, 2274432, 2398815, 2558736, 2843040, 2878578, 3198420, 3411648, 3790720, 3838104, 4264560, 4797630, 5117472, 5686080, 5757156, 6396840, 6823296, 7196445, 7676208, 8529120, 9595260, 10234944, 11372160, 11514312, 12793680, 14392890, 15352416, 17058240, 19190520, 20469888, 23028624, 25587360, 28785780, 30704832, 34116480, 38381040, 46057248, 51174720, 57571560, 61409664, 76762080, 92114496, 102349440, 115143120, 153524160, 184228992, 230286240, 307048320, 460572480, 921144960]

約数ペア:

[(1, 921144960), (2, 460572480), (3, 307048320), (4, 230286240), (5, 184228992), (6, 153524160), (8, 115143120), (9, 102349440), (10, 92114496), (12, 76762080), (15, 61409664), (16, 57571560), (18, 51174720), (20, 46057248), (24, 38381040), (27, 34116480), (30, 30704832), (32, 28785780), (36, 25587360), (40, 23028624), (45, 20469888), (48, 19190520), (54, 17058240), (60, 15352416), (64, 14392890), (72, 12793680), (80, 11514312), (81, 11372160), (90, 10234944), (96, 9595260), (108, 8529120), (120, 7676208), (128, 7196445), (135, 6823296), (144, 6396840), (160, 5757156), (162, 5686080), (180, 5117472), (192, 4797630), (216, 4264560), (240, 3838104), (243, 3790720), (270, 3411648), (288, 3198420), (320, 2878578), (324, 2843040), (360, 2558736), (384, 2398815), (405, 2274432), (432, 2132280), (480, 1919052), (486, 1895360), (540, 1705824), (576, 1599210), (640, 1439289), (648, 1421520), (720, 1279368), (810, 1137216), (864, 1066140), (960, 959526), (972, 947680), (1080, 852912), (1152, 799605), (1215, 758144), (1296, 710760), (1440, 639684), (1620, 568608), (1728, 533070), (1920, 479763), (1944, 473840), (2160, 426456), (2430, 379072), (2592, 355380), (2880, 319842), (3240, 284304), (3456, 266535), (3888, 236920), (4320, 213228), (4860, 189536), (5184, 177690), (5760, 159921), (5923, 155520), (6480, 142152), (7776, 118460), (8640, 106614), (9720, 94768), (10368, 88845), (11846, 77760), (12960, 71076), (15552, 59230), (17280, 53307), (17769, 51840), (19440, 47384), (23692, 38880), (25920, 35538), (29615, 31104)]