156945052480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1\times {\mathrm{6101}}^1$

素因数の和:10368

約数の個数: 112

約数和(自身を含む): 393552639360

約数和(自身を除く): 236607586880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 4231, 6080, 6101, 8462, 12202, 16924, 21155, 24404, 30505, 33848, 42310, 48808, 61010, 67696, 80389, 84620, 97616, 115919, 122020, 135392, 160778, 169240, 195232, 231838, 244040, 270784, 321556, 338480, 390464, 401945, 463676, 488080, 579595, 643112, 676960, 803890, 927352, 976160, 1159190, 1286224, 1353920, 1607780, 1854704, 1952320, 2318380, 2572448, 3215560, 3709408, 4636760, 5144896, 6431120, 7418816, 9273520, 12862240, 18547040, 25724480, 25813331, 37094080, 51626662, 103253324, 129066655, 206506648, 258133310, 413013296, 490453289, 516266620, 826026592, 980906578, 1032533240, 1652053184, 1961813156, 2065066480, 2452266445, 3923626312, 4130132960, 4904532890, 7847252624, 8260265920, 9809065780, 15694505248, 19618131560, 31389010496, 39236263120, 78472526240, 156945052480]

約数ペア:

[(1, 156945052480), (2, 78472526240), (4, 39236263120), (5, 31389010496), (8, 19618131560), (10, 15694505248), (16, 9809065780), (19, 8260265920), (20, 7847252624), (32, 4904532890), (38, 4130132960), (40, 3923626312), (64, 2452266445), (76, 2065066480), (80, 1961813156), (95, 1652053184), (152, 1032533240), (160, 980906578), (190, 826026592), (304, 516266620), (320, 490453289), (380, 413013296), (608, 258133310), (760, 206506648), (1216, 129066655), (1520, 103253324), (3040, 51626662), (4231, 37094080), (6080, 25813331), (6101, 25724480), (8462, 18547040), (12202, 12862240), (16924, 9273520), (21155, 7418816), (24404, 6431120), (30505, 5144896), (33848, 4636760), (42310, 3709408), (48808, 3215560), (61010, 2572448), (67696, 2318380), (80389, 1952320), (84620, 1854704), (97616, 1607780), (115919, 1353920), (122020, 1286224), (135392, 1159190), (160778, 976160), (169240, 927352), (195232, 803890), (231838, 676960), (244040, 643112), (270784, 579595), (321556, 488080), (338480, 463676), (390464, 401945)]