240162120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60647}}^1$

素因数の和:60675

約数の個数: 96

約数和(自身を含む): 851497920

約数和(自身を除く): 611335800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 60647, 121294, 181941, 242588, 303235, 363882, 485176, 545823, 606470, 667117, 727764, 909705, 1091646, 1212940, 1334234, 1455528, 1819410, 2001351, 2183292, 2425880, 2668468, 2729115, 3335585, 3638820, 4002702, 4366584, 5336936, 5458230, 6004053, 6671170, 7277640, 8005404, 10006755, 10916460, 12008106, 13342340, 16010808, 20013510, 21832920, 24016212, 26684680, 30020265, 40027020, 48032424, 60040530, 80054040, 120081060, 240162120]

約数ペア:

[(1, 240162120), (2, 120081060), (3, 80054040), (4, 60040530), (5, 48032424), (6, 40027020), (8, 30020265), (9, 26684680), (10, 24016212), (11, 21832920), (12, 20013510), (15, 16010808), (18, 13342340), (20, 12008106), (22, 10916460), (24, 10006755), (30, 8005404), (33, 7277640), (36, 6671170), (40, 6004053), (44, 5458230), (45, 5336936), (55, 4366584), (60, 4002702), (66, 3638820), (72, 3335585), (88, 2729115), (90, 2668468), (99, 2425880), (110, 2183292), (120, 2001351), (132, 1819410), (165, 1455528), (180, 1334234), (198, 1212940), (220, 1091646), (264, 909705), (330, 727764), (360, 667117), (396, 606470), (440, 545823), (495, 485176), (660, 363882), (792, 303235), (990, 242588), (1320, 181941), (1980, 121294), (3960, 60647)]