378532080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{525739}}^1$

素因数の和:525758

約数の個数: 60

約数和(自身を含む): 1271239320

約数和(自身を除く): 892707240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 525739, 1051478, 1577217, 2102956, 2628695, 3154434, 4205912, 4731651, 5257390, 6308868, 7886085, 8411824, 9463302, 10514780, 12617736, 15772170, 18926604, 21029560, 23658255, 25235472, 31544340, 37853208, 42059120, 47316510, 63088680, 75706416, 94633020, 126177360, 189266040, 378532080]

約数ペア:

[(1, 378532080), (2, 189266040), (3, 126177360), (4, 94633020), (5, 75706416), (6, 63088680), (8, 47316510), (9, 42059120), (10, 37853208), (12, 31544340), (15, 25235472), (16, 23658255), (18, 21029560), (20, 18926604), (24, 15772170), (30, 12617736), (36, 10514780), (40, 9463302), (45, 8411824), (48, 7886085), (60, 6308868), (72, 5257390), (80, 4731651), (90, 4205912), (120, 3154434), (144, 2628695), (180, 2102956), (240, 1577217), (360, 1051478), (720, 525739)]