77407560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4127

約数の個数: 96

約数和(自身を含む): 256384440

約数和(自身を除く): 178976880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4057, 4770, 6360, 8114, 9540, 12171, 16228, 19080, 20285, 24342, 32456, 36513, 40570, 48684, 60855, 73026, 81140, 97368, 121710, 146052, 162280, 182565, 215021, 243420, 292104, 365130, 430042, 486840, 645063, 730260, 860084, 1075105, 1290126, 1460520, 1720168, 1935189, 2150210, 2580252, 3225315, 3870378, 4300420, 5160504, 6450630, 7740756, 8600840, 9675945, 12901260, 15481512, 19351890, 25802520, 38703780, 77407560]

約数ペア:

[(1, 77407560), (2, 38703780), (3, 25802520), (4, 19351890), (5, 15481512), (6, 12901260), (8, 9675945), (9, 8600840), (10, 7740756), (12, 6450630), (15, 5160504), (18, 4300420), (20, 3870378), (24, 3225315), (30, 2580252), (36, 2150210), (40, 1935189), (45, 1720168), (53, 1460520), (60, 1290126), (72, 1075105), (90, 860084), (106, 730260), (120, 645063), (159, 486840), (180, 430042), (212, 365130), (265, 292104), (318, 243420), (360, 215021), (424, 182565), (477, 162280), (530, 146052), (636, 121710), (795, 97368), (954, 81140), (1060, 73026), (1272, 60855), (1590, 48684), (1908, 40570), (2120, 36513), (2385, 32456), (3180, 24342), (3816, 20285), (4057, 19080), (4770, 16228), (6360, 12171), (8114, 9540)]