153207720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1264

約数の個数: 128

約数和(自身を含む): 515174400

約数和(自身を除く): 361966680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1117, 1143, 1270, 1524, 1905, 2234, 2286, 2540, 3048, 3351, 3429, 3810, 4468, 4572, 5080, 5585, 5715, 6702, 6858, 7620, 8936, 9144, 10053, 11170, 11430, 13404, 13716, 15240, 16755, 17145, 20106, 22340, 22860, 26808, 27432, 30159, 33510, 34290, 40212, 44680, 45720, 50265, 60318, 67020, 68580, 80424, 100530, 120636, 134040, 137160, 141859, 150795, 201060, 241272, 283718, 301590, 402120, 425577, 567436, 603180, 709295, 851154, 1134872, 1206360, 1276731, 1418590, 1702308, 2127885, 2553462, 2837180, 3404616, 3830193, 4255770, 5106924, 5674360, 6383655, 7660386, 8511540, 10213848, 12767310, 15320772, 17023080, 19150965, 25534620, 30641544, 38301930, 51069240, 76603860, 153207720]

約数ペア:

[(1, 153207720), (2, 76603860), (3, 51069240), (4, 38301930), (5, 30641544), (6, 25534620), (8, 19150965), (9, 17023080), (10, 15320772), (12, 12767310), (15, 10213848), (18, 8511540), (20, 7660386), (24, 6383655), (27, 5674360), (30, 5106924), (36, 4255770), (40, 3830193), (45, 3404616), (54, 2837180), (60, 2553462), (72, 2127885), (90, 1702308), (108, 1418590), (120, 1276731), (127, 1206360), (135, 1134872), (180, 851154), (216, 709295), (254, 603180), (270, 567436), (360, 425577), (381, 402120), (508, 301590), (540, 283718), (635, 241272), (762, 201060), (1016, 150795), (1080, 141859), (1117, 137160), (1143, 134040), (1270, 120636), (1524, 100530), (1905, 80424), (2234, 68580), (2286, 67020), (2540, 60318), (3048, 50265), (3351, 45720), (3429, 44680), (3810, 40212), (4468, 34290), (4572, 33510), (5080, 30159), (5585, 27432), (5715, 26808), (6702, 22860), (6858, 22340), (7620, 20106), (8936, 17145), (9144, 16755), (10053, 15240), (11170, 13716), (11430, 13404)]