809245391040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31220887}}^1$

素因数の和:31220916

約数の個数: 140

約数和(自身を含む): 2878628315376

約数和(自身を除く): 2069382924336

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, 25920, 31220887, 62441774, 93662661, 124883548, 156104435, 187325322, 249767096, 280987983, 312208870, 374650644, 468313305, 499534192, 561975966, 624417740, 749301288, 842963949, 936626610, 999068384, 1123951932, 1248835480, 1404939915, 1498602576, 1685927898, 1873253220, 1998136768, 2247903864, 2497670960, 2528891847, 2809879830, 2997205152, 3371855796, 3746506440, 4214819745, 4495807728, 4995341920, 5057783694, 5619759660, 5994410304, 6743711592, 7493012880, 8429639490, 8991615456, 9990683840, 10115567388, 11239519320, 12644459235, 13487423184, 14986025760, 16859278980, 17983230912, 20231134776, 22479038640, 25288918470, 26974846368, 29972051520, 33718557960, 40462269552, 44958077280, 50577836940, 53949692736, 67437115920, 80924539104, 89916154560, 101155673880, 134874231840, 161849078208, 202311347760, 269748463680, 404622695520, 809245391040]

約数ペア:

[(1, 809245391040), (2, 404622695520), (3, 269748463680), (4, 202311347760), (5, 161849078208), (6, 134874231840), (8, 101155673880), (9, 89916154560), (10, 80924539104), (12, 67437115920), (15, 53949692736), (16, 50577836940), (18, 44958077280), (20, 40462269552), (24, 33718557960), (27, 29972051520), (30, 26974846368), (32, 25288918470), (36, 22479038640), (40, 20231134776), (45, 17983230912), (48, 16859278980), (54, 14986025760), (60, 13487423184), (64, 12644459235), (72, 11239519320), (80, 10115567388), (81, 9990683840), (90, 8991615456), (96, 8429639490), (108, 7493012880), (120, 6743711592), (135, 5994410304), (144, 5619759660), (160, 5057783694), (162, 4995341920), (180, 4495807728), (192, 4214819745), (216, 3746506440), (240, 3371855796), (270, 2997205152), (288, 2809879830), (320, 2528891847), (324, 2497670960), (360, 2247903864), (405, 1998136768), (432, 1873253220), (480, 1685927898), (540, 1498602576), (576, 1404939915), (648, 1248835480), (720, 1123951932), (810, 999068384), (864, 936626610), (960, 842963949), (1080, 749301288), (1296, 624417740), (1440, 561975966), (1620, 499534192), (1728, 468313305), (2160, 374650644), (2592, 312208870), (2880, 280987983), (3240, 249767096), (4320, 187325322), (5184, 156104435), (6480, 124883548), (8640, 93662661), (12960, 62441774), (25920, 31220887)]