515253240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5167}}^1$

素因数の和:5461

約数の個数: 96

約数和(自身を含む): 1680943680

約数和(自身を除く): 1165690440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5167, 5540, 6648, 8310, 9972, 10334, 11080, 12465, 15501, 16620, 19944, 20668, 24930, 25835, 31002, 33240, 41336, 46503, 49860, 51670, 62004, 77505, 93006, 99720, 103340, 124008, 155010, 186012, 206680, 232515, 310020, 372024, 465030, 620040, 930060, 1431259, 1860120, 2862518, 4293777, 5725036, 7156295, 8587554, 11450072, 12881331, 14312590, 17175108, 21468885, 25762662, 28625180, 34350216, 42937770, 51525324, 57250360, 64406655, 85875540, 103050648, 128813310, 171751080, 257626620, 515253240]

約数ペア:

[(1, 515253240), (2, 257626620), (3, 171751080), (4, 128813310), (5, 103050648), (6, 85875540), (8, 64406655), (9, 57250360), (10, 51525324), (12, 42937770), (15, 34350216), (18, 28625180), (20, 25762662), (24, 21468885), (30, 17175108), (36, 14312590), (40, 12881331), (45, 11450072), (60, 8587554), (72, 7156295), (90, 5725036), (120, 4293777), (180, 2862518), (277, 1860120), (360, 1431259), (554, 930060), (831, 620040), (1108, 465030), (1385, 372024), (1662, 310020), (2216, 232515), (2493, 206680), (2770, 186012), (3324, 155010), (4155, 124008), (4986, 103340), (5167, 99720), (5540, 93006), (6648, 77505), (8310, 62004), (9972, 51670), (10334, 49860), (11080, 46503), (12465, 41336), (15501, 33240), (16620, 31002), (19944, 25835), (20668, 24930)]