57522560

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 146549520

約数和(自身を除く): 89026960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 289, 311, 320, 340, 544, 578, 622, 640, 680, 1088, 1156, 1244, 1360, 1445, 1555, 2176, 2312, 2488, 2720, 2890, 3110, 4624, 4976, 5287, 5440, 5780, 6220, 9248, 9952, 10574, 10880, 11560, 12440, 18496, 19904, 21148, 23120, 24880, 26435, 36992, 39808, 42296, 46240, 49760, 52870, 84592, 89879, 92480, 99520, 105740, 169184, 179758, 184960, 199040, 211480, 338368, 359516, 422960, 449395, 676736, 719032, 845920, 898790, 1438064, 1691840, 1797580, 2876128, 3383680, 3595160, 5752256, 7190320, 11504512, 14380640, 28761280, 57522560]

約数ペア:

[(1, 57522560), (2, 28761280), (4, 14380640), (5, 11504512), (8, 7190320), (10, 5752256), (16, 3595160), (17, 3383680), (20, 2876128), (32, 1797580), (34, 1691840), (40, 1438064), (64, 898790), (68, 845920), (80, 719032), (85, 676736), (128, 449395), (136, 422960), (160, 359516), (170, 338368), (272, 211480), (289, 199040), (311, 184960), (320, 179758), (340, 169184), (544, 105740), (578, 99520), (622, 92480), (640, 89879), (680, 84592), (1088, 52870), (1156, 49760), (1244, 46240), (1360, 42296), (1445, 39808), (1555, 36992), (2176, 26435), (2312, 24880), (2488, 23120), (2720, 21148), (2890, 19904), (3110, 18496), (4624, 12440), (4976, 11560), (5287, 10880), (5440, 10574), (5780, 9952), (6220, 9248)]