170332400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 472350720

約数和(自身を除く): 302018320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 127, 140, 175, 200, 254, 280, 350, 400, 479, 508, 560, 635, 700, 889, 958, 1016, 1270, 1400, 1778, 1916, 2032, 2395, 2540, 2800, 3175, 3353, 3556, 3832, 4445, 4790, 5080, 6350, 6706, 7112, 7664, 8890, 9580, 10160, 11975, 12700, 13412, 14224, 16765, 17780, 19160, 22225, 23950, 25400, 26824, 33530, 35560, 38320, 44450, 47900, 50800, 53648, 60833, 67060, 71120, 83825, 88900, 95800, 121666, 134120, 167650, 177800, 191600, 243332, 268240, 304165, 335300, 355600, 425831, 486664, 608330, 670600, 851662, 973328, 1216660, 1341200, 1520825, 1703324, 2129155, 2433320, 3041650, 3406648, 4258310, 4866640, 6083300, 6813296, 8516620, 10645775, 12166600, 17033240, 21291550, 24333200, 34066480, 42583100, 85166200, 170332400]

約数ペア:

[(1, 170332400), (2, 85166200), (4, 42583100), (5, 34066480), (7, 24333200), (8, 21291550), (10, 17033240), (14, 12166600), (16, 10645775), (20, 8516620), (25, 6813296), (28, 6083300), (35, 4866640), (40, 4258310), (50, 3406648), (56, 3041650), (70, 2433320), (80, 2129155), (100, 1703324), (112, 1520825), (127, 1341200), (140, 1216660), (175, 973328), (200, 851662), (254, 670600), (280, 608330), (350, 486664), (400, 425831), (479, 355600), (508, 335300), (560, 304165), (635, 268240), (700, 243332), (889, 191600), (958, 177800), (1016, 167650), (1270, 134120), (1400, 121666), (1778, 95800), (1916, 88900), (2032, 83825), (2395, 71120), (2540, 67060), (2800, 60833), (3175, 53648), (3353, 50800), (3556, 47900), (3832, 44450), (4445, 38320), (4790, 35560), (5080, 33530), (6350, 26824), (6706, 25400), (7112, 23950), (7664, 22225), (8890, 19160), (9580, 17780), (10160, 16765), (11975, 14224), (12700, 13412)]