10105480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 30170880

約数和(自身を除く): 20065400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 193, 220, 238, 280, 308, 340, 374, 385, 386, 440, 476, 595, 616, 680, 748, 770, 772, 935, 952, 965, 1190, 1309, 1351, 1496, 1540, 1544, 1870, 1930, 2123, 2380, 2618, 2702, 3080, 3281, 3740, 3860, 4246, 4760, 5236, 5404, 6545, 6562, 6755, 7480, 7720, 8492, 10472, 10615, 10808, 13090, 13124, 13510, 14861, 16405, 16984, 21230, 22967, 26180, 26248, 27020, 29722, 32810, 36091, 42460, 45934, 52360, 54040, 59444, 65620, 72182, 74305, 84920, 91868, 114835, 118888, 131240, 144364, 148610, 180455, 183736, 229670, 252637, 288728, 297220, 360910, 459340, 505274, 594440, 721820, 918680, 1010548, 1263185, 1443640, 2021096, 2526370, 5052740, 10105480]

約数ペア:

[(1, 10105480), (2, 5052740), (4, 2526370), (5, 2021096), (7, 1443640), (8, 1263185), (10, 1010548), (11, 918680), (14, 721820), (17, 594440), (20, 505274), (22, 459340), (28, 360910), (34, 297220), (35, 288728), (40, 252637), (44, 229670), (55, 183736), (56, 180455), (68, 148610), (70, 144364), (77, 131240), (85, 118888), (88, 114835), (110, 91868), (119, 84920), (136, 74305), (140, 72182), (154, 65620), (170, 59444), (187, 54040), (193, 52360), (220, 45934), (238, 42460), (280, 36091), (308, 32810), (340, 29722), (374, 27020), (385, 26248), (386, 26180), (440, 22967), (476, 21230), (595, 16984), (616, 16405), (680, 14861), (748, 13510), (770, 13124), (772, 13090), (935, 10808), (952, 10615), (965, 10472), (1190, 8492), (1309, 7720), (1351, 7480), (1496, 6755), (1540, 6562), (1544, 6545), (1870, 5404), (1930, 5236), (2123, 4760), (2380, 4246), (2618, 3860), (2702, 3740), (3080, 3281)]