300766480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4229}}^1$

素因数の和:4376

約数の個数: 80

約数和(自身を含む): 805662720

約数和(自身を除く): 504896240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4229, 4445, 5080, 7112, 8458, 8890, 10160, 14224, 16916, 17780, 21145, 29603, 33832, 35560, 42290, 59206, 67664, 71120, 84580, 118412, 148015, 169160, 236824, 296030, 338320, 473648, 537083, 592060, 1074166, 1184120, 2148332, 2368240, 2685415, 3759581, 4296664, 5370830, 7519162, 8593328, 10741660, 15038324, 18797905, 21483320, 30076648, 37595810, 42966640, 60153296, 75191620, 150383240, 300766480]

約数ペア:

[(1, 300766480), (2, 150383240), (4, 75191620), (5, 60153296), (7, 42966640), (8, 37595810), (10, 30076648), (14, 21483320), (16, 18797905), (20, 15038324), (28, 10741660), (35, 8593328), (40, 7519162), (56, 5370830), (70, 4296664), (80, 3759581), (112, 2685415), (127, 2368240), (140, 2148332), (254, 1184120), (280, 1074166), (508, 592060), (560, 537083), (635, 473648), (889, 338320), (1016, 296030), (1270, 236824), (1778, 169160), (2032, 148015), (2540, 118412), (3556, 84580), (4229, 71120), (4445, 67664), (5080, 59206), (7112, 42290), (8458, 35560), (8890, 33832), (10160, 29603), (14224, 21145), (16916, 17780)]