168698520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4831}}^1$

素因数の和:4945

約数の個数: 96

約数和(自身を含む): 554037120

約数和(自身を除く): 385338600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4831, 5820, 6984, 8730, 9662, 11640, 14493, 17460, 19324, 24155, 28986, 34920, 38648, 43479, 48310, 57972, 72465, 86958, 96620, 115944, 144930, 173916, 193240, 217395, 289860, 347832, 434790, 468607, 579720, 869580, 937214, 1405821, 1739160, 1874428, 2343035, 2811642, 3748856, 4217463, 4686070, 5623284, 7029105, 8434926, 9372140, 11246568, 14058210, 16869852, 18744280, 21087315, 28116420, 33739704, 42174630, 56232840, 84349260, 168698520]

約数ペア:

[(1, 168698520), (2, 84349260), (3, 56232840), (4, 42174630), (5, 33739704), (6, 28116420), (8, 21087315), (9, 18744280), (10, 16869852), (12, 14058210), (15, 11246568), (18, 9372140), (20, 8434926), (24, 7029105), (30, 5623284), (36, 4686070), (40, 4217463), (45, 3748856), (60, 2811642), (72, 2343035), (90, 1874428), (97, 1739160), (120, 1405821), (180, 937214), (194, 869580), (291, 579720), (360, 468607), (388, 434790), (485, 347832), (582, 289860), (776, 217395), (873, 193240), (970, 173916), (1164, 144930), (1455, 115944), (1746, 96620), (1940, 86958), (2328, 72465), (2910, 57972), (3492, 48310), (3880, 43479), (4365, 38648), (4831, 34920), (5820, 28986), (6984, 24155), (8730, 19324), (9662, 17460), (11640, 14493)]