214098480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{297359}}^1$

素因数の和:297378

約数の個数: 60

約数和(自身を含む): 719016480

約数和(自身を除く): 504918000

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, 297359, 594718, 892077, 1189436, 1486795, 1784154, 2378872, 2676231, 2973590, 3568308, 4460385, 4757744, 5352462, 5947180, 7136616, 8920770, 10704924, 11894360, 13381155, 14273232, 17841540, 21409848, 23788720, 26762310, 35683080, 42819696, 53524620, 71366160, 107049240, 214098480]

約数ペア:

[(1, 214098480), (2, 107049240), (3, 71366160), (4, 53524620), (5, 42819696), (6, 35683080), (8, 26762310), (9, 23788720), (10, 21409848), (12, 17841540), (15, 14273232), (16, 13381155), (18, 11894360), (20, 10704924), (24, 8920770), (30, 7136616), (36, 5947180), (40, 5352462), (45, 4757744), (48, 4460385), (60, 3568308), (72, 2973590), (80, 2676231), (90, 2378872), (120, 1784154), (144, 1486795), (180, 1189436), (240, 892077), (360, 594718), (720, 297359)]