1830122280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7487}}^1$

素因数の和:7608

約数の個数: 192

約数和(自身を含む): 6868592640

約数和(自身を除く): 5038470360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 630, 679, 776, 840, 873, 970, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2328, 2520, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 5432, 5820, 6111, 6790, 6984, 7487, 8148, 8730, 10185, 11640, 12222, 13580, 14974, 16296, 17460, 20370, 22461, 24444, 27160, 29948, 30555, 34920, 37435, 40740, 44922, 48888, 52409, 59896, 61110, 67383, 74870, 81480, 89844, 104818, 112305, 122220, 134766, 149740, 157227, 179688, 209636, 224610, 244440, 262045, 269532, 299480, 314454, 336915, 419272, 449220, 471681, 524090, 539064, 628908, 673830, 726239, 786135, 898440, 943362, 1048180, 1257816, 1347660, 1452478, 1572270, 1886724, 2096360, 2178717, 2358405, 2695320, 2904956, 3144540, 3631195, 3773448, 4357434, 4716810, 5083673, 5809912, 6289080, 6536151, 7262390, 8714868, 9433620, 10167346, 10893585, 13072302, 14524780, 15251019, 17429736, 18867240, 20334692, 21787170, 25418365, 26144604, 29049560, 30502038, 32680755, 40669384, 43574340, 45753057, 50836730, 52289208, 61004076, 65361510, 76255095, 87148680, 91506114, 101673460, 122008152, 130723020, 152510190, 183012228, 203346920, 228765285, 261446040, 305020380, 366024456, 457530570, 610040760, 915061140, 1830122280]

約数ペア:

[(1, 1830122280), (2, 915061140), (3, 610040760), (4, 457530570), (5, 366024456), (6, 305020380), (7, 261446040), (8, 228765285), (9, 203346920), (10, 183012228), (12, 152510190), (14, 130723020), (15, 122008152), (18, 101673460), (20, 91506114), (21, 87148680), (24, 76255095), (28, 65361510), (30, 61004076), (35, 52289208), (36, 50836730), (40, 45753057), (42, 43574340), (45, 40669384), (56, 32680755), (60, 30502038), (63, 29049560), (70, 26144604), (72, 25418365), (84, 21787170), (90, 20334692), (97, 18867240), (105, 17429736), (120, 15251019), (126, 14524780), (140, 13072302), (168, 10893585), (180, 10167346), (194, 9433620), (210, 8714868), (252, 7262390), (280, 6536151), (291, 6289080), (315, 5809912), (360, 5083673), (388, 4716810), (420, 4357434), (485, 3773448), (504, 3631195), (582, 3144540), (630, 2904956), (679, 2695320), (776, 2358405), (840, 2178717), (873, 2096360), (970, 1886724), (1164, 1572270), (1260, 1452478), (1358, 1347660), (1455, 1257816), (1746, 1048180), (1940, 943362), (2037, 898440), (2328, 786135), (2520, 726239), (2716, 673830), (2910, 628908), (3395, 539064), (3492, 524090), (3880, 471681), (4074, 449220), (4365, 419272), (5432, 336915), (5820, 314454), (6111, 299480), (6790, 269532), (6984, 262045), (7487, 244440), (8148, 224610), (8730, 209636), (10185, 179688), (11640, 157227), (12222, 149740), (13580, 134766), (14974, 122220), (16296, 112305), (17460, 104818), (20370, 89844), (22461, 81480), (24444, 74870), (27160, 67383), (29948, 61110), (30555, 59896), (34920, 52409), (37435, 48888), (40740, 44922)]