448234560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17293}}^1$

素因数の和:17322

約数の個数: 140

約数和(自身を含む): 1594541388

約数和(自身を除く): 1146306828

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 17293, 25920, 34586, 51879, 69172, 86465, 103758, 138344, 155637, 172930, 207516, 259395, 276688, 311274, 345860, 415032, 466911, 518790, 553376, 622548, 691720, 778185, 830064, 933822, 1037580, 1106752, 1245096, 1383440, 1400733, 1556370, 1660128, 1867644, 2075160, 2334555, 2490192, 2766880, 2801466, 3112740, 3320256, 3735288, 4150320, 4669110, 4980384, 5533760, 5602932, 6225480, 7003665, 7470576, 8300640, 9338220, 9960768, 11205864, 12450960, 14007330, 14941152, 16601280, 18676440, 22411728, 24901920, 28014660, 29882304, 37352880, 44823456, 49803840, 56029320, 74705760, 89646912, 112058640, 149411520, 224117280, 448234560]

約数ペア:

[(1, 448234560), (2, 224117280), (3, 149411520), (4, 112058640), (5, 89646912), (6, 74705760), (8, 56029320), (9, 49803840), (10, 44823456), (12, 37352880), (15, 29882304), (16, 28014660), (18, 24901920), (20, 22411728), (24, 18676440), (27, 16601280), (30, 14941152), (32, 14007330), (36, 12450960), (40, 11205864), (45, 9960768), (48, 9338220), (54, 8300640), (60, 7470576), (64, 7003665), (72, 6225480), (80, 5602932), (81, 5533760), (90, 4980384), (96, 4669110), (108, 4150320), (120, 3735288), (135, 3320256), (144, 3112740), (160, 2801466), (162, 2766880), (180, 2490192), (192, 2334555), (216, 2075160), (240, 1867644), (270, 1660128), (288, 1556370), (320, 1400733), (324, 1383440), (360, 1245096), (405, 1106752), (432, 1037580), (480, 933822), (540, 830064), (576, 778185), (648, 691720), (720, 622548), (810, 553376), (864, 518790), (960, 466911), (1080, 415032), (1296, 345860), (1440, 311274), (1620, 276688), (1728, 259395), (2160, 207516), (2592, 172930), (2880, 155637), (3240, 138344), (4320, 103758), (5184, 86465), (6480, 69172), (8640, 51879), (12960, 34586), (17293, 25920)]