771606360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{306193}}^1$

素因数の和:306217

約数の個数: 96

約数和(自身を含む): 2865975840

約数和(自身を除く): 2094369480

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, 306193, 612386, 918579, 1224772, 1530965, 1837158, 2143351, 2449544, 2755737, 3061930, 3674316, 4286702, 4592895, 5511474, 6123860, 6430053, 7348632, 8573404, 9185790, 10716755, 11022948, 12247720, 12860106, 13778685, 17146808, 18371580, 19290159, 21433510, 22045896, 25720212, 27557370, 32150265, 36743160, 38580318, 42867020, 51440424, 55114740, 64300530, 77160636, 85734040, 96450795, 110229480, 128601060, 154321272, 192901590, 257202120, 385803180, 771606360]

約数ペア:

[(1, 771606360), (2, 385803180), (3, 257202120), (4, 192901590), (5, 154321272), (6, 128601060), (7, 110229480), (8, 96450795), (9, 85734040), (10, 77160636), (12, 64300530), (14, 55114740), (15, 51440424), (18, 42867020), (20, 38580318), (21, 36743160), (24, 32150265), (28, 27557370), (30, 25720212), (35, 22045896), (36, 21433510), (40, 19290159), (42, 18371580), (45, 17146808), (56, 13778685), (60, 12860106), (63, 12247720), (70, 11022948), (72, 10716755), (84, 9185790), (90, 8573404), (105, 7348632), (120, 6430053), (126, 6123860), (140, 5511474), (168, 4592895), (180, 4286702), (210, 3674316), (252, 3061930), (280, 2755737), (315, 2449544), (360, 2143351), (420, 1837158), (504, 1530965), (630, 1224772), (840, 918579), (1260, 612386), (2520, 306193)]