7610680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 21792240

約数和(自身を除く): 14181560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 353, 385, 392, 440, 490, 539, 616, 706, 770, 980, 1078, 1412, 1540, 1765, 1960, 2156, 2471, 2695, 2824, 3080, 3530, 3883, 4312, 4942, 5390, 7060, 7766, 9884, 10780, 12355, 14120, 15532, 17297, 19415, 19768, 21560, 24710, 27181, 31064, 34594, 38830, 49420, 54362, 69188, 77660, 86485, 98840, 108724, 135905, 138376, 155320, 172970, 190267, 217448, 271810, 345940, 380534, 543620, 691880, 761068, 951335, 1087240, 1522136, 1902670, 3805340, 7610680]

約数ペア:

[(1, 7610680), (2, 3805340), (4, 1902670), (5, 1522136), (7, 1087240), (8, 951335), (10, 761068), (11, 691880), (14, 543620), (20, 380534), (22, 345940), (28, 271810), (35, 217448), (40, 190267), (44, 172970), (49, 155320), (55, 138376), (56, 135905), (70, 108724), (77, 98840), (88, 86485), (98, 77660), (110, 69188), (140, 54362), (154, 49420), (196, 38830), (220, 34594), (245, 31064), (280, 27181), (308, 24710), (353, 21560), (385, 19768), (392, 19415), (440, 17297), (490, 15532), (539, 14120), (616, 12355), (706, 10780), (770, 9884), (980, 7766), (1078, 7060), (1412, 5390), (1540, 4942), (1765, 4312), (1960, 3883), (2156, 3530), (2471, 3080), (2695, 2824)]