83250160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3163}}^1$

素因数の和:3230

約数の個数: 80

約数和(自身を含む): 225985536

約数和(自身を除く): 142735376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3163, 3290, 3760, 5264, 6326, 6580, 12652, 13160, 15815, 22141, 25304, 26320, 31630, 44282, 50608, 63260, 88564, 110705, 126520, 148661, 177128, 221410, 253040, 297322, 354256, 442820, 594644, 743305, 885640, 1040627, 1189288, 1486610, 1771280, 2081254, 2378576, 2973220, 4162508, 5203135, 5946440, 8325016, 10406270, 11892880, 16650032, 20812540, 41625080, 83250160]

約数ペア:

[(1, 83250160), (2, 41625080), (4, 20812540), (5, 16650032), (7, 11892880), (8, 10406270), (10, 8325016), (14, 5946440), (16, 5203135), (20, 4162508), (28, 2973220), (35, 2378576), (40, 2081254), (47, 1771280), (56, 1486610), (70, 1189288), (80, 1040627), (94, 885640), (112, 743305), (140, 594644), (188, 442820), (235, 354256), (280, 297322), (329, 253040), (376, 221410), (470, 177128), (560, 148661), (658, 126520), (752, 110705), (940, 88564), (1316, 63260), (1645, 50608), (1880, 44282), (2632, 31630), (3163, 26320), (3290, 25304), (3760, 22141), (5264, 15815), (6326, 13160), (6580, 12652)]