239122800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3197

約数の個数: 240

約数和(自身を含む): 972993280

約数和(自身を除く): 733870480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 3024, 3150, 3163, 3600, 3780, 4200, 4725, 5040, 5400, 6300, 6326, 7560, 8400, 9450, 9489, 10800, 12600, 12652, 15120, 15815, 18900, 18978, 22141, 25200, 25304, 28467, 31630, 37800, 37956, 44282, 47445, 50608, 56934, 63260, 66423, 75600, 75912, 79075, 85401, 88564, 94890, 110705, 113868, 126520, 132846, 142335, 151824, 158150, 170802, 177128, 189780, 199269, 221410, 227736, 237225, 253040, 265692, 284670, 316300, 332115, 341604, 354256, 379560, 398538, 427005, 442820, 455472, 474450, 531384, 553525, 569340, 597807, 632600, 664230, 683208, 711675, 759120, 797076, 854010, 885640, 948900, 996345, 1062768, 1107050, 1138680, 1195614, 1265200, 1328460, 1366416, 1423350, 1594152, 1660575, 1708020, 1771280, 1897800, 1992690, 2135025, 2214100, 2277360, 2391228, 2656920, 2846700, 2989035, 3188304, 3321150, 3416040, 3795600, 3985380, 4270050, 4428200, 4782456, 4981725, 5313840, 5693400, 5978070, 6642300, 6832080, 7970760, 8540100, 8856400, 9564912, 9963450, 11386800, 11956140, 13284600, 14945175, 15941520, 17080200, 19926900, 23912280, 26569200, 29890350, 34160400, 39853800, 47824560, 59780700, 79707600, 119561400, 239122800]

約数ペア:

[(1, 239122800), (2, 119561400), (3, 79707600), (4, 59780700), (5, 47824560), (6, 39853800), (7, 34160400), (8, 29890350), (9, 26569200), (10, 23912280), (12, 19926900), (14, 17080200), (15, 15941520), (16, 14945175), (18, 13284600), (20, 11956140), (21, 11386800), (24, 9963450), (25, 9564912), (27, 8856400), (28, 8540100), (30, 7970760), (35, 6832080), (36, 6642300), (40, 5978070), (42, 5693400), (45, 5313840), (48, 4981725), (50, 4782456), (54, 4428200), (56, 4270050), (60, 3985380), (63, 3795600), (70, 3416040), (72, 3321150), (75, 3188304), (80, 2989035), (84, 2846700), (90, 2656920), (100, 2391228), (105, 2277360), (108, 2214100), (112, 2135025), (120, 1992690), (126, 1897800), (135, 1771280), (140, 1708020), (144, 1660575), (150, 1594152), (168, 1423350), (175, 1366416), (180, 1328460), (189, 1265200), (200, 1195614), (210, 1138680), (216, 1107050), (225, 1062768), (240, 996345), (252, 948900), (270, 885640), (280, 854010), (300, 797076), (315, 759120), (336, 711675), (350, 683208), (360, 664230), (378, 632600), (400, 597807), (420, 569340), (432, 553525), (450, 531384), (504, 474450), (525, 455472), (540, 442820), (560, 427005), (600, 398538), (630, 379560), (675, 354256), (700, 341604), (720, 332115), (756, 316300), (840, 284670), (900, 265692), (945, 253040), (1008, 237225), (1050, 227736), (1080, 221410), (1200, 199269), (1260, 189780), (1350, 177128), (1400, 170802), (1512, 158150), (1575, 151824), (1680, 142335), (1800, 132846), (1890, 126520), (2100, 113868), (2160, 110705), (2520, 94890), (2700, 88564), (2800, 85401), (3024, 79075), (3150, 75912), (3163, 75600), (3600, 66423), (3780, 63260), (4200, 56934), (4725, 50608), (5040, 47445), (5400, 44282), (6300, 37956), (6326, 37800), (7560, 31630), (8400, 28467), (9450, 25304), (9489, 25200), (10800, 22141), (12600, 18978), (12652, 18900), (15120, 15815)]