239306760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 384

約数和(自身を含む): 990662400

約数和(自身を除く): 751355640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 89, 90, 97, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 178, 180, 194, 198, 210, 220, 231, 252, 264, 267, 280, 291, 308, 315, 330, 356, 360, 385, 388, 396, 420, 440, 445, 462, 485, 495, 504, 534, 582, 616, 623, 630, 660, 679, 693, 712, 770, 776, 792, 801, 840, 873, 890, 924, 970, 979, 990, 1067, 1068, 1155, 1164, 1246, 1260, 1320, 1335, 1358, 1386, 1455, 1540, 1602, 1746, 1780, 1848, 1869, 1940, 1958, 1980, 2037, 2134, 2136, 2310, 2328, 2492, 2520, 2670, 2716, 2772, 2910, 2937, 3080, 3115, 3201, 3204, 3395, 3465, 3492, 3560, 3738, 3880, 3916, 3960, 4005, 4074, 4268, 4365, 4620, 4895, 4984, 5335, 5340, 5432, 5544, 5607, 5820, 5874, 6111, 6230, 6402, 6408, 6790, 6853, 6930, 6984, 7469, 7476, 7832, 8010, 8148, 8536, 8633, 8730, 8811, 9240, 9345, 9603, 9790, 10185, 10670, 10680, 11214, 11640, 11748, 12222, 12460, 12804, 13580, 13706, 13860, 14685, 14938, 14952, 16005, 16020, 16296, 17266, 17460, 17622, 18690, 19206, 19580, 20370, 20559, 21340, 22407, 22428, 23496, 24444, 24920, 25608, 25899, 27160, 27412, 27720, 28035, 29370, 29876, 30555, 32010, 32040, 34265, 34532, 34920, 35244, 37345, 37380, 38412, 39160, 40740, 41118, 42680, 43165, 44055, 44814, 44856, 48015, 48888, 51798, 54824, 56070, 58740, 59752, 60431, 61110, 61677, 64020, 67221, 68530, 69064, 70488, 74690, 74760, 76824, 77697, 81480, 82236, 86330, 88110, 89628, 94963, 96030, 102795, 103596, 112035, 112140, 117480, 120862, 122220, 123354, 128040, 129495, 134442, 137060, 149380, 155394, 164472, 172660, 176220, 179256, 181293, 189926, 192060, 205590, 207192, 224070, 224280, 241724, 244440, 246708, 258990, 268884, 274120, 284889, 298760, 302155, 308385, 310788, 336105, 345320, 352440, 362586, 379852, 384120, 388485, 411180, 448140, 474815, 483448, 493416, 517980, 537768, 543879, 569778, 604310, 616770, 621576, 664741, 672210, 725172, 759704, 776970, 822360, 854667, 896280, 906465, 949630, 1035960, 1087758, 1139556, 1208620, 1233540, 1329482, 1344420, 1424445, 1450344, 1553940, 1709334, 1812930, 1899260, 1994223, 2175516, 2279112, 2417240, 2467080, 2658964, 2688840, 2719395, 2848890, 3107880, 3323705, 3418668, 3625860, 3798520, 3988446, 4273335, 4351032, 5317928, 5438790, 5697780, 5982669, 6647410, 6837336, 7251720, 7976892, 8546670, 9971115, 10877580, 11395560, 11965338, 13294820, 15953784, 17093340, 19942230, 21755160, 23930676, 26589640, 29913345, 34186680, 39884460, 47861352, 59826690, 79768920, 119653380, 239306760]

約数ペア:

[(1, 239306760), (2, 119653380), (3, 79768920), (4, 59826690), (5, 47861352), (6, 39884460), (7, 34186680), (8, 29913345), (9, 26589640), (10, 23930676), (11, 21755160), (12, 19942230), (14, 17093340), (15, 15953784), (18, 13294820), (20, 11965338), (21, 11395560), (22, 10877580), (24, 9971115), (28, 8546670), (30, 7976892), (33, 7251720), (35, 6837336), (36, 6647410), (40, 5982669), (42, 5697780), (44, 5438790), (45, 5317928), (55, 4351032), (56, 4273335), (60, 3988446), (63, 3798520), (66, 3625860), (70, 3418668), (72, 3323705), (77, 3107880), (84, 2848890), (88, 2719395), (89, 2688840), (90, 2658964), (97, 2467080), (99, 2417240), (105, 2279112), (110, 2175516), (120, 1994223), (126, 1899260), (132, 1812930), (140, 1709334), (154, 1553940), (165, 1450344), (168, 1424445), (178, 1344420), (180, 1329482), (194, 1233540), (198, 1208620), (210, 1139556), (220, 1087758), (231, 1035960), (252, 949630), (264, 906465), (267, 896280), (280, 854667), (291, 822360), (308, 776970), (315, 759704), (330, 725172), (356, 672210), (360, 664741), (385, 621576), (388, 616770), (396, 604310), (420, 569778), (440, 543879), (445, 537768), (462, 517980), (485, 493416), (495, 483448), (504, 474815), (534, 448140), (582, 411180), (616, 388485), (623, 384120), (630, 379852), (660, 362586), (679, 352440), (693, 345320), (712, 336105), (770, 310788), (776, 308385), (792, 302155), (801, 298760), (840, 284889), (873, 274120), (890, 268884), (924, 258990), (970, 246708), (979, 244440), (990, 241724), (1067, 224280), (1068, 224070), (1155, 207192), (1164, 205590), (1246, 192060), (1260, 189926), (1320, 181293), (1335, 179256), (1358, 176220), (1386, 172660), (1455, 164472), (1540, 155394), (1602, 149380), (1746, 137060), (1780, 134442), (1848, 129495), (1869, 128040), (1940, 123354), (1958, 122220), (1980, 120862), (2037, 117480), (2134, 112140), (2136, 112035), (2310, 103596), (2328, 102795), (2492, 96030), (2520, 94963), (2670, 89628), (2716, 88110), (2772, 86330), (2910, 82236), (2937, 81480), (3080, 77697), (3115, 76824), (3201, 74760), (3204, 74690), (3395, 70488), (3465, 69064), (3492, 68530), (3560, 67221), (3738, 64020), (3880, 61677), (3916, 61110), (3960, 60431), (4005, 59752), (4074, 58740), (4268, 56070), (4365, 54824), (4620, 51798), (4895, 48888), (4984, 48015), (5335, 44856), (5340, 44814), (5432, 44055), (5544, 43165), (5607, 42680), (5820, 41118), (5874, 40740), (6111, 39160), (6230, 38412), (6402, 37380), (6408, 37345), (6790, 35244), (6853, 34920), (6930, 34532), (6984, 34265), (7469, 32040), (7476, 32010), (7832, 30555), (8010, 29876), (8148, 29370), (8536, 28035), (8633, 27720), (8730, 27412), (8811, 27160), (9240, 25899), (9345, 25608), (9603, 24920), (9790, 24444), (10185, 23496), (10670, 22428), (10680, 22407), (11214, 21340), (11640, 20559), (11748, 20370), (12222, 19580), (12460, 19206), (12804, 18690), (13580, 17622), (13706, 17460), (13860, 17266), (14685, 16296), (14938, 16020), (14952, 16005)]