15664067520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379459}}^1$

素因数の和:379522

約数の個数: 112

約数和(自身を含む): 50890139520

約数和(自身を除く): 35226072000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 379459, 758918, 1138377, 1517836, 1897295, 2276754, 3035672, 3794590, 4553508, 5691885, 6071344, 7589180, 9107016, 11383770, 12142688, 15178360, 16316737, 18214032, 22767540, 24285376, 30356720, 32633474, 36428064, 45535080, 48950211, 60713440, 65266948, 72856128, 81583685, 91070160, 97900422, 121426880, 130533896, 163167370, 182140320, 195800844, 244751055, 261067792, 326334740, 364280640, 391601688, 489502110, 522135584, 652669480, 783203376, 979004220, 1044271168, 1305338960, 1566406752, 1958008440, 2610677920, 3132813504, 3916016880, 5221355840, 7832033760, 15664067520]

約数ペア:

[(1, 15664067520), (2, 7832033760), (3, 5221355840), (4, 3916016880), (5, 3132813504), (6, 2610677920), (8, 1958008440), (10, 1566406752), (12, 1305338960), (15, 1044271168), (16, 979004220), (20, 783203376), (24, 652669480), (30, 522135584), (32, 489502110), (40, 391601688), (43, 364280640), (48, 326334740), (60, 261067792), (64, 244751055), (80, 195800844), (86, 182140320), (96, 163167370), (120, 130533896), (129, 121426880), (160, 97900422), (172, 91070160), (192, 81583685), (215, 72856128), (240, 65266948), (258, 60713440), (320, 48950211), (344, 45535080), (430, 36428064), (480, 32633474), (516, 30356720), (645, 24285376), (688, 22767540), (860, 18214032), (960, 16316737), (1032, 15178360), (1290, 12142688), (1376, 11383770), (1720, 9107016), (2064, 7589180), (2580, 6071344), (2752, 5691885), (3440, 4553508), (4128, 3794590), (5160, 3035672), (6880, 2276754), (8256, 1897295), (10320, 1517836), (13760, 1138377), (20640, 758918), (41280, 379459)]