227090640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{135173}}^1$

素因数の和:135196

約数の個数: 80

約数和(自身を含む): 804555648

約数和(自身を除く): 577465008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 135173, 270346, 405519, 540692, 675865, 811038, 946211, 1081384, 1351730, 1622076, 1892422, 2027595, 2162768, 2703460, 2838633, 3244152, 3784844, 4055190, 4731055, 5406920, 5677266, 6488304, 7569688, 8110380, 9462110, 10813840, 11354532, 14193165, 15139376, 16220760, 18924220, 22709064, 28386330, 32441520, 37848440, 45418128, 56772660, 75696880, 113545320, 227090640]

約数ペア:

[(1, 227090640), (2, 113545320), (3, 75696880), (4, 56772660), (5, 45418128), (6, 37848440), (7, 32441520), (8, 28386330), (10, 22709064), (12, 18924220), (14, 16220760), (15, 15139376), (16, 14193165), (20, 11354532), (21, 10813840), (24, 9462110), (28, 8110380), (30, 7569688), (35, 6488304), (40, 5677266), (42, 5406920), (48, 4731055), (56, 4055190), (60, 3784844), (70, 3244152), (80, 2838633), (84, 2703460), (105, 2162768), (112, 2027595), (120, 1892422), (140, 1622076), (168, 1351730), (210, 1081384), (240, 946211), (280, 811038), (336, 675865), (420, 540692), (560, 405519), (840, 270346), (1680, 135173)]