56933520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33889}}^1$

素因数の和:33912

約数の個数: 80

約数和(自身を含む): 201713280

約数和(自身を除く): 144779760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33889, 67778, 101667, 135556, 169445, 203334, 237223, 271112, 338890, 406668, 474446, 508335, 542224, 677780, 711669, 813336, 948892, 1016670, 1186115, 1355560, 1423338, 1626672, 1897784, 2033340, 2372230, 2711120, 2846676, 3558345, 3795568, 4066680, 4744460, 5693352, 7116690, 8133360, 9488920, 11386704, 14233380, 18977840, 28466760, 56933520]

約数ペア:

[(1, 56933520), (2, 28466760), (3, 18977840), (4, 14233380), (5, 11386704), (6, 9488920), (7, 8133360), (8, 7116690), (10, 5693352), (12, 4744460), (14, 4066680), (15, 3795568), (16, 3558345), (20, 2846676), (21, 2711120), (24, 2372230), (28, 2033340), (30, 1897784), (35, 1626672), (40, 1423338), (42, 1355560), (48, 1186115), (56, 1016670), (60, 948892), (70, 813336), (80, 711669), (84, 677780), (105, 542224), (112, 508335), (120, 474446), (140, 406668), (168, 338890), (210, 271112), (240, 237223), (280, 203334), (336, 169445), (420, 135556), (560, 101667), (840, 67778), (1680, 33889)]