223113240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 889574400

約数和(自身を除く): 666461160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 43, 45, 56, 58, 60, 63, 70, 71, 72, 84, 86, 87, 90, 105, 116, 120, 126, 129, 140, 142, 145, 168, 172, 174, 180, 203, 210, 213, 215, 232, 252, 258, 261, 280, 284, 290, 301, 315, 344, 348, 355, 360, 387, 406, 420, 426, 430, 435, 497, 504, 516, 522, 568, 580, 602, 609, 630, 639, 645, 696, 710, 774, 812, 840, 852, 860, 870, 903, 994, 1015, 1032, 1044, 1065, 1160, 1204, 1218, 1247, 1260, 1278, 1290, 1305, 1420, 1491, 1505, 1548, 1624, 1704, 1720, 1740, 1806, 1827, 1935, 1988, 2030, 2059, 2088, 2130, 2408, 2436, 2485, 2494, 2520, 2556, 2580, 2610, 2709, 2840, 2982, 3010, 3045, 3053, 3096, 3195, 3480, 3612, 3654, 3741, 3870, 3976, 4060, 4118, 4260, 4473, 4515, 4872, 4970, 4988, 5112, 5160, 5220, 5418, 5964, 6020, 6090, 6106, 6177, 6235, 6390, 7224, 7308, 7455, 7482, 7740, 8120, 8236, 8520, 8729, 8946, 9030, 9135, 9159, 9940, 9976, 10295, 10440, 10836, 11223, 11928, 12040, 12180, 12212, 12354, 12470, 12780, 13545, 14413, 14616, 14910, 14964, 15265, 15480, 16472, 17458, 17892, 18060, 18270, 18318, 18531, 18705, 19880, 20590, 21371, 21672, 22365, 22446, 24360, 24424, 24708, 24940, 25560, 26187, 27090, 27477, 28826, 29820, 29928, 30530, 30885, 34916, 35784, 36120, 36540, 36636, 37062, 37410, 41180, 42742, 43239, 43645, 44730, 44892, 45795, 49416, 49880, 52374, 54180, 54954, 56115, 57652, 59640, 61060, 61770, 64113, 69832, 72065, 73080, 73272, 74124, 74820, 78561, 82360, 85484, 86478, 87290, 88537, 89460, 89784, 91590, 92655, 104748, 106855, 108360, 109908, 112230, 115304, 122120, 123540, 128226, 129717, 130935, 137385, 144130, 148248, 149640, 157122, 170968, 172956, 174580, 177074, 178920, 183180, 185310, 192339, 209496, 213710, 216195, 219816, 224460, 247080, 256452, 259434, 261870, 265611, 274770, 288260, 314244, 320565, 345912, 349160, 354148, 366360, 370620, 384678, 392805, 427420, 432390, 442685, 448920, 512904, 518868, 523740, 531222, 549540, 576520, 619759, 628488, 641130, 648585, 708296, 741240, 769356, 785610, 796833, 854840, 864780, 885370, 961695, 1037736, 1047480, 1062444, 1099080, 1239518, 1282260, 1297170, 1328055, 1538712, 1571220, 1593666, 1729560, 1770740, 1859277, 1923390, 2124888, 2479036, 2564520, 2594340, 2656110, 3098795, 3142440, 3187332, 3541480, 3718554, 3846780, 3984165, 4958072, 5188680, 5312220, 5577831, 6197590, 6374664, 7437108, 7693560, 7968330, 9296385, 10624440, 11155662, 12395180, 14874216, 15936660, 18592770, 22311324, 24790360, 27889155, 31873320, 37185540, 44622648, 55778310, 74371080, 111556620, 223113240]

約数ペア:

[(1, 223113240), (2, 111556620), (3, 74371080), (4, 55778310), (5, 44622648), (6, 37185540), (7, 31873320), (8, 27889155), (9, 24790360), (10, 22311324), (12, 18592770), (14, 15936660), (15, 14874216), (18, 12395180), (20, 11155662), (21, 10624440), (24, 9296385), (28, 7968330), (29, 7693560), (30, 7437108), (35, 6374664), (36, 6197590), (40, 5577831), (42, 5312220), (43, 5188680), (45, 4958072), (56, 3984165), (58, 3846780), (60, 3718554), (63, 3541480), (70, 3187332), (71, 3142440), (72, 3098795), (84, 2656110), (86, 2594340), (87, 2564520), (90, 2479036), (105, 2124888), (116, 1923390), (120, 1859277), (126, 1770740), (129, 1729560), (140, 1593666), (142, 1571220), (145, 1538712), (168, 1328055), (172, 1297170), (174, 1282260), (180, 1239518), (203, 1099080), (210, 1062444), (213, 1047480), (215, 1037736), (232, 961695), (252, 885370), (258, 864780), (261, 854840), (280, 796833), (284, 785610), (290, 769356), (301, 741240), (315, 708296), (344, 648585), (348, 641130), (355, 628488), (360, 619759), (387, 576520), (406, 549540), (420, 531222), (426, 523740), (430, 518868), (435, 512904), (497, 448920), (504, 442685), (516, 432390), (522, 427420), (568, 392805), (580, 384678), (602, 370620), (609, 366360), (630, 354148), (639, 349160), (645, 345912), (696, 320565), (710, 314244), (774, 288260), (812, 274770), (840, 265611), (852, 261870), (860, 259434), (870, 256452), (903, 247080), (994, 224460), (1015, 219816), (1032, 216195), (1044, 213710), (1065, 209496), (1160, 192339), (1204, 185310), (1218, 183180), (1247, 178920), (1260, 177074), (1278, 174580), (1290, 172956), (1305, 170968), (1420, 157122), (1491, 149640), (1505, 148248), (1548, 144130), (1624, 137385), (1704, 130935), (1720, 129717), (1740, 128226), (1806, 123540), (1827, 122120), (1935, 115304), (1988, 112230), (2030, 109908), (2059, 108360), (2088, 106855), (2130, 104748), (2408, 92655), (2436, 91590), (2485, 89784), (2494, 89460), (2520, 88537), (2556, 87290), (2580, 86478), (2610, 85484), (2709, 82360), (2840, 78561), (2982, 74820), (3010, 74124), (3045, 73272), (3053, 73080), (3096, 72065), (3195, 69832), (3480, 64113), (3612, 61770), (3654, 61060), (3741, 59640), (3870, 57652), (3976, 56115), (4060, 54954), (4118, 54180), (4260, 52374), (4473, 49880), (4515, 49416), (4872, 45795), (4970, 44892), (4988, 44730), (5112, 43645), (5160, 43239), (5220, 42742), (5418, 41180), (5964, 37410), (6020, 37062), (6090, 36636), (6106, 36540), (6177, 36120), (6235, 35784), (6390, 34916), (7224, 30885), (7308, 30530), (7455, 29928), (7482, 29820), (7740, 28826), (8120, 27477), (8236, 27090), (8520, 26187), (8729, 25560), (8946, 24940), (9030, 24708), (9135, 24424), (9159, 24360), (9940, 22446), (9976, 22365), (10295, 21672), (10440, 21371), (10836, 20590), (11223, 19880), (11928, 18705), (12040, 18531), (12180, 18318), (12212, 18270), (12354, 18060), (12470, 17892), (12780, 17458), (13545, 16472), (14413, 15480), (14616, 15265), (14910, 14964)]