228221766780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{543385159}}^1$

素因数の和:543385178

約数の個数: 48

約数和(自身を含む): 730309655040

約数和(自身を除く): 502087888260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 543385159, 1086770318, 1630155477, 2173540636, 2716925795, 3260310954, 3803696113, 5433851590, 6520621908, 7607392226, 8150777385, 10867703180, 11411088339, 15214784452, 16301554770, 19018480565, 22822176678, 32603109540, 38036961130, 45644353356, 57055441695, 76073922260, 114110883390, 228221766780]

約数ペア:

[(1, 228221766780), (2, 114110883390), (3, 76073922260), (4, 57055441695), (5, 45644353356), (6, 38036961130), (7, 32603109540), (10, 22822176678), (12, 19018480565), (14, 16301554770), (15, 15214784452), (20, 11411088339), (21, 10867703180), (28, 8150777385), (30, 7607392226), (35, 6520621908), (42, 5433851590), (60, 3803696113), (70, 3260310954), (84, 2716925795), (105, 2173540636), (140, 1630155477), (210, 1086770318), (420, 543385159)]