85737400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 232842240

約数和(自身を除く): 147104840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 140, 175, 188, 200, 235, 280, 329, 350, 376, 470, 658, 700, 940, 1175, 1303, 1316, 1400, 1645, 1880, 2350, 2606, 2632, 3290, 4700, 5212, 6515, 6580, 8225, 9121, 9400, 10424, 13030, 13160, 16450, 18242, 26060, 32575, 32900, 36484, 45605, 52120, 61241, 65150, 65800, 72968, 91210, 122482, 130300, 182420, 228025, 244964, 260600, 306205, 364840, 428687, 456050, 489928, 612410, 857374, 912100, 1224820, 1531025, 1714748, 1824200, 2143435, 2449640, 3062050, 3429496, 4286870, 6124100, 8573740, 10717175, 12248200, 17147480, 21434350, 42868700, 85737400]

約数ペア:

[(1, 85737400), (2, 42868700), (4, 21434350), (5, 17147480), (7, 12248200), (8, 10717175), (10, 8573740), (14, 6124100), (20, 4286870), (25, 3429496), (28, 3062050), (35, 2449640), (40, 2143435), (47, 1824200), (50, 1714748), (56, 1531025), (70, 1224820), (94, 912100), (100, 857374), (140, 612410), (175, 489928), (188, 456050), (200, 428687), (235, 364840), (280, 306205), (329, 260600), (350, 244964), (376, 228025), (470, 182420), (658, 130300), (700, 122482), (940, 91210), (1175, 72968), (1303, 65800), (1316, 65150), (1400, 61241), (1645, 52120), (1880, 45605), (2350, 36484), (2606, 32900), (2632, 32575), (3290, 26060), (4700, 18242), (5212, 16450), (6515, 13160), (6580, 13030), (8225, 10424), (9121, 9400)]