242163600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 897466368

約数和(自身を除く): 655302768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 127, 140, 150, 168, 175, 200, 210, 227, 240, 254, 280, 300, 336, 350, 381, 400, 420, 454, 508, 525, 560, 600, 635, 681, 700, 762, 840, 889, 908, 1016, 1050, 1135, 1200, 1270, 1362, 1400, 1524, 1589, 1680, 1778, 1816, 1905, 2032, 2100, 2270, 2540, 2667, 2724, 2800, 3048, 3175, 3178, 3405, 3556, 3632, 3810, 4200, 4445, 4540, 4767, 5080, 5334, 5448, 5675, 6096, 6350, 6356, 6810, 7112, 7620, 7945, 8400, 8890, 9080, 9525, 9534, 10160, 10668, 10896, 11350, 12700, 12712, 13335, 13620, 14224, 15240, 15890, 17025, 17780, 18160, 19050, 19068, 21336, 22225, 22700, 23835, 25400, 25424, 26670, 27240, 28829, 30480, 31780, 34050, 35560, 38100, 38136, 39725, 42672, 44450, 45400, 47670, 50800, 53340, 54480, 57658, 63560, 66675, 68100, 71120, 76200, 76272, 79450, 86487, 88900, 90800, 95340, 106680, 115316, 119175, 127120, 133350, 136200, 144145, 152400, 158900, 172974, 177800, 190680, 201803, 213360, 230632, 238350, 266700, 272400, 288290, 317800, 345948, 355600, 381360, 403606, 432435, 461264, 476700, 533400, 576580, 605409, 635600, 691896, 720725, 807212, 864870, 953400, 1009015, 1066800, 1153160, 1210818, 1383792, 1441450, 1614424, 1729740, 1906800, 2018030, 2162175, 2306320, 2421636, 2882900, 3027045, 3228848, 3459480, 4036060, 4324350, 4843272, 5045075, 5765800, 6054090, 6918960, 8072120, 8648700, 9686544, 10090150, 11531600, 12108180, 15135225, 16144240, 17297400, 20180300, 24216360, 30270450, 34594800, 40360600, 48432720, 60540900, 80721200, 121081800, 242163600]

約数ペア:

[(1, 242163600), (2, 121081800), (3, 80721200), (4, 60540900), (5, 48432720), (6, 40360600), (7, 34594800), (8, 30270450), (10, 24216360), (12, 20180300), (14, 17297400), (15, 16144240), (16, 15135225), (20, 12108180), (21, 11531600), (24, 10090150), (25, 9686544), (28, 8648700), (30, 8072120), (35, 6918960), (40, 6054090), (42, 5765800), (48, 5045075), (50, 4843272), (56, 4324350), (60, 4036060), (70, 3459480), (75, 3228848), (80, 3027045), (84, 2882900), (100, 2421636), (105, 2306320), (112, 2162175), (120, 2018030), (127, 1906800), (140, 1729740), (150, 1614424), (168, 1441450), (175, 1383792), (200, 1210818), (210, 1153160), (227, 1066800), (240, 1009015), (254, 953400), (280, 864870), (300, 807212), (336, 720725), (350, 691896), (381, 635600), (400, 605409), (420, 576580), (454, 533400), (508, 476700), (525, 461264), (560, 432435), (600, 403606), (635, 381360), (681, 355600), (700, 345948), (762, 317800), (840, 288290), (889, 272400), (908, 266700), (1016, 238350), (1050, 230632), (1135, 213360), (1200, 201803), (1270, 190680), (1362, 177800), (1400, 172974), (1524, 158900), (1589, 152400), (1680, 144145), (1778, 136200), (1816, 133350), (1905, 127120), (2032, 119175), (2100, 115316), (2270, 106680), (2540, 95340), (2667, 90800), (2724, 88900), (2800, 86487), (3048, 79450), (3175, 76272), (3178, 76200), (3405, 71120), (3556, 68100), (3632, 66675), (3810, 63560), (4200, 57658), (4445, 54480), (4540, 53340), (4767, 50800), (5080, 47670), (5334, 45400), (5448, 44450), (5675, 42672), (6096, 39725), (6350, 38136), (6356, 38100), (6810, 35560), (7112, 34050), (7620, 31780), (7945, 30480), (8400, 28829), (8890, 27240), (9080, 26670), (9525, 25424), (9534, 25400), (10160, 23835), (10668, 22700), (10896, 22225), (11350, 21336), (12700, 19068), (12712, 19050), (13335, 18160), (13620, 17780), (14224, 17025), (15240, 15890)]