272331360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{27017}}^1$

素因数の和:27045

約数の個数: 144

約数和(自身を含む): 1062131616

約数和(自身を除く): 789800256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 27017, 54034, 81051, 108068, 135085, 162102, 189119, 216136, 243153, 270170, 324204, 378238, 405255, 432272, 486306, 540340, 567357, 648408, 756476, 810510, 864544, 945595, 972612, 1080680, 1134714, 1215765, 1296816, 1512952, 1621020, 1702071, 1891190, 1945224, 2161360, 2269428, 2431530, 2593632, 2836785, 3025904, 3242040, 3404142, 3782380, 3890448, 4322720, 4538856, 4863060, 5673570, 6051808, 6484080, 6808284, 7564760, 7780896, 8510355, 9077712, 9726120, 11347140, 12968160, 13616568, 15129520, 17020710, 18155424, 19452240, 22694280, 27233136, 30259040, 34041420, 38904480, 45388560, 54466272, 68082840, 90777120, 136165680, 272331360]

約数ペア:

[(1, 272331360), (2, 136165680), (3, 90777120), (4, 68082840), (5, 54466272), (6, 45388560), (7, 38904480), (8, 34041420), (9, 30259040), (10, 27233136), (12, 22694280), (14, 19452240), (15, 18155424), (16, 17020710), (18, 15129520), (20, 13616568), (21, 12968160), (24, 11347140), (28, 9726120), (30, 9077712), (32, 8510355), (35, 7780896), (36, 7564760), (40, 6808284), (42, 6484080), (45, 6051808), (48, 5673570), (56, 4863060), (60, 4538856), (63, 4322720), (70, 3890448), (72, 3782380), (80, 3404142), (84, 3242040), (90, 3025904), (96, 2836785), (105, 2593632), (112, 2431530), (120, 2269428), (126, 2161360), (140, 1945224), (144, 1891190), (160, 1702071), (168, 1621020), (180, 1512952), (210, 1296816), (224, 1215765), (240, 1134714), (252, 1080680), (280, 972612), (288, 945595), (315, 864544), (336, 810510), (360, 756476), (420, 648408), (480, 567357), (504, 540340), (560, 486306), (630, 432272), (672, 405255), (720, 378238), (840, 324204), (1008, 270170), (1120, 243153), (1260, 216136), (1440, 189119), (1680, 162102), (2016, 135085), (2520, 108068), (3360, 81051), (5040, 54034), (10080, 27017)]