5427865280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4231}}^1$

素因数の和:4478

約数の個数: 112

約数和(自身を含む): 13673084160

約数和(自身を除く): 8245218880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 211, 304, 320, 380, 422, 608, 760, 844, 1055, 1216, 1520, 1688, 2110, 3040, 3376, 4009, 4220, 4231, 6080, 6752, 8018, 8440, 8462, 13504, 16036, 16880, 16924, 20045, 21155, 32072, 33760, 33848, 40090, 42310, 64144, 67520, 67696, 80180, 80389, 84620, 128288, 135392, 160360, 160778, 169240, 256576, 270784, 320720, 321556, 338480, 401945, 641440, 643112, 676960, 803890, 892741, 1282880, 1286224, 1353920, 1607780, 1785482, 2572448, 3215560, 3570964, 4463705, 5144896, 6431120, 7141928, 8927410, 12862240, 14283856, 16962079, 17854820, 25724480, 28567712, 33924158, 35709640, 57135424, 67848316, 71419280, 84810395, 135696632, 142838560, 169620790, 271393264, 285677120, 339241580, 542786528, 678483160, 1085573056, 1356966320, 2713932640, 5427865280]

約数ペア:

[(1, 5427865280), (2, 2713932640), (4, 1356966320), (5, 1085573056), (8, 678483160), (10, 542786528), (16, 339241580), (19, 285677120), (20, 271393264), (32, 169620790), (38, 142838560), (40, 135696632), (64, 84810395), (76, 71419280), (80, 67848316), (95, 57135424), (152, 35709640), (160, 33924158), (190, 28567712), (211, 25724480), (304, 17854820), (320, 16962079), (380, 14283856), (422, 12862240), (608, 8927410), (760, 7141928), (844, 6431120), (1055, 5144896), (1216, 4463705), (1520, 3570964), (1688, 3215560), (2110, 2572448), (3040, 1785482), (3376, 1607780), (4009, 1353920), (4220, 1286224), (4231, 1282880), (6080, 892741), (6752, 803890), (8018, 676960), (8440, 643112), (8462, 641440), (13504, 401945), (16036, 338480), (16880, 321556), (16924, 320720), (20045, 270784), (21155, 256576), (32072, 169240), (33760, 160778), (33848, 160360), (40090, 135392), (42310, 128288), (64144, 84620), (67520, 80389), (67696, 80180)]