2997132321960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1189338223}}^1$

素因数の和:1189338247

約数の個数: 96

約数和(自身を含む): 11132205776640

約数和(自身を除く): 8135073454680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1189338223, 2378676446, 3568014669, 4757352892, 5946691115, 7136029338, 8325367561, 9514705784, 10704044007, 11893382230, 14272058676, 16650735122, 17840073345, 21408088014, 23786764460, 24976102683, 28544117352, 33301470244, 35680146690, 41626837805, 42816176028, 47573528920, 49952205366, 53520220035, 66602940488, 71360293380, 74928308049, 83253675610, 85632352056, 99904410732, 107040440070, 124880513415, 142720586760, 149856616098, 166507351220, 199808821464, 214080880140, 249761026830, 299713232196, 333014702440, 374641540245, 428161760280, 499522053660, 599426464392, 749283080490, 999044107320, 1498566160980, 2997132321960]

約数ペア:

[(1, 2997132321960), (2, 1498566160980), (3, 999044107320), (4, 749283080490), (5, 599426464392), (6, 499522053660), (7, 428161760280), (8, 374641540245), (9, 333014702440), (10, 299713232196), (12, 249761026830), (14, 214080880140), (15, 199808821464), (18, 166507351220), (20, 149856616098), (21, 142720586760), (24, 124880513415), (28, 107040440070), (30, 99904410732), (35, 85632352056), (36, 83253675610), (40, 74928308049), (42, 71360293380), (45, 66602940488), (56, 53520220035), (60, 49952205366), (63, 47573528920), (70, 42816176028), (72, 41626837805), (84, 35680146690), (90, 33301470244), (105, 28544117352), (120, 24976102683), (126, 23786764460), (140, 21408088014), (168, 17840073345), (180, 16650735122), (210, 14272058676), (252, 11893382230), (280, 10704044007), (315, 9514705784), (360, 8325367561), (420, 7136029338), (504, 5946691115), (630, 4757352892), (840, 3568014669), (1260, 2378676446), (2520, 1189338223)]