57245160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3007

約数の個数: 128

約数和(自身を含む): 204871680

約数和(自身を除く): 147626520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 2963, 3220, 3864, 4830, 5926, 6440, 8889, 9660, 11852, 14815, 17778, 19320, 20741, 23704, 29630, 35556, 41482, 44445, 59260, 62223, 68149, 71112, 82964, 88890, 103705, 118520, 124446, 136298, 165928, 177780, 204447, 207410, 248892, 272596, 311115, 340745, 355560, 408894, 414820, 477043, 497784, 545192, 622230, 681490, 817788, 829640, 954086, 1022235, 1244460, 1362980, 1431129, 1635576, 1908172, 2044470, 2385215, 2488920, 2725960, 2862258, 3816344, 4088940, 4770430, 5724516, 7155645, 8177880, 9540860, 11449032, 14311290, 19081720, 28622580, 57245160]

約数ペア:

[(1, 57245160), (2, 28622580), (3, 19081720), (4, 14311290), (5, 11449032), (6, 9540860), (7, 8177880), (8, 7155645), (10, 5724516), (12, 4770430), (14, 4088940), (15, 3816344), (20, 2862258), (21, 2725960), (23, 2488920), (24, 2385215), (28, 2044470), (30, 1908172), (35, 1635576), (40, 1431129), (42, 1362980), (46, 1244460), (56, 1022235), (60, 954086), (69, 829640), (70, 817788), (84, 681490), (92, 622230), (105, 545192), (115, 497784), (120, 477043), (138, 414820), (140, 408894), (161, 355560), (168, 340745), (184, 311115), (210, 272596), (230, 248892), (276, 207410), (280, 204447), (322, 177780), (345, 165928), (420, 136298), (460, 124446), (483, 118520), (552, 103705), (644, 88890), (690, 82964), (805, 71112), (840, 68149), (920, 62223), (966, 59260), (1288, 44445), (1380, 41482), (1610, 35556), (1932, 29630), (2415, 23704), (2760, 20741), (2963, 19320), (3220, 17778), (3864, 14815), (4830, 11852), (5926, 9660), (6440, 8889)]