330279840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 288

約数和(自身を含む): 1273708800

約数和(自身を除く): 943428960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 396, 435, 440, 464, 480, 495, 522, 528, 580, 638, 660, 696, 719, 720, 792, 870, 880, 928, 957, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1392, 1438, 1440, 1584, 1595, 1740, 1760, 1914, 1980, 2088, 2157, 2320, 2552, 2610, 2640, 2784, 2871, 2876, 3168, 3190, 3480, 3595, 3828, 3960, 4176, 4314, 4640, 4785, 5104, 5220, 5280, 5742, 5752, 6380, 6471, 6960, 7190, 7656, 7909, 7920, 8352, 8628, 9570, 10208, 10440, 10785, 11484, 11504, 12760, 12942, 13920, 14355, 14380, 15312, 15818, 15840, 17256, 19140, 20851, 20880, 21570, 22968, 23008, 23727, 25520, 25884, 28710, 28760, 30624, 31636, 32355, 34512, 38280, 39545, 41702, 41760, 43140, 45936, 47454, 51040, 51768, 57420, 57520, 62553, 63272, 64710, 69024, 71181, 76560, 79090, 83404, 86280, 91872, 94908, 103536, 104255, 114840, 115040, 118635, 125106, 126544, 129420, 142362, 153120, 158180, 166808, 172560, 187659, 189816, 207072, 208510, 229361, 229680, 237270, 250212, 253088, 258840, 284724, 312765, 316360, 333616, 345120, 355905, 375318, 379632, 417020, 458722, 459360, 474540, 500424, 517680, 569448, 625530, 632720, 667232, 688083, 711810, 750636, 759264, 834040, 917444, 938295, 949080, 1000848, 1035360, 1138896, 1146805, 1251060, 1265440, 1376166, 1423620, 1501272, 1668080, 1834888, 1876590, 1898160, 2001696, 2064249, 2277792, 2293610, 2502120, 2752332, 2847240, 3002544, 3336160, 3440415, 3669776, 3753180, 3796320, 4128498, 4587220, 5004240, 5504664, 5694480, 6005088, 6880830, 7339552, 7506360, 8256996, 9174440, 10008480, 10321245, 11009328, 11388960, 13761660, 15012720, 16513992, 18348880, 20642490, 22018656, 27523320, 30025440, 33027984, 36697760, 41284980, 55046640, 66055968, 82569960, 110093280, 165139920, 330279840]

約数ペア:

[(1, 330279840), (2, 165139920), (3, 110093280), (4, 82569960), (5, 66055968), (6, 55046640), (8, 41284980), (9, 36697760), (10, 33027984), (11, 30025440), (12, 27523320), (15, 22018656), (16, 20642490), (18, 18348880), (20, 16513992), (22, 15012720), (24, 13761660), (29, 11388960), (30, 11009328), (32, 10321245), (33, 10008480), (36, 9174440), (40, 8256996), (44, 7506360), (45, 7339552), (48, 6880830), (55, 6005088), (58, 5694480), (60, 5504664), (66, 5004240), (72, 4587220), (80, 4128498), (87, 3796320), (88, 3753180), (90, 3669776), (96, 3440415), (99, 3336160), (110, 3002544), (116, 2847240), (120, 2752332), (132, 2502120), (144, 2293610), (145, 2277792), (160, 2064249), (165, 2001696), (174, 1898160), (176, 1876590), (180, 1834888), (198, 1668080), (220, 1501272), (232, 1423620), (240, 1376166), (261, 1265440), (264, 1251060), (288, 1146805), (290, 1138896), (319, 1035360), (330, 1000848), (348, 949080), (352, 938295), (360, 917444), (396, 834040), (435, 759264), (440, 750636), (464, 711810), (480, 688083), (495, 667232), (522, 632720), (528, 625530), (580, 569448), (638, 517680), (660, 500424), (696, 474540), (719, 459360), (720, 458722), (792, 417020), (870, 379632), (880, 375318), (928, 355905), (957, 345120), (990, 333616), (1044, 316360), (1056, 312765), (1160, 284724), (1276, 258840), (1305, 253088), (1320, 250212), (1392, 237270), (1438, 229680), (1440, 229361), (1584, 208510), (1595, 207072), (1740, 189816), (1760, 187659), (1914, 172560), (1980, 166808), (2088, 158180), (2157, 153120), (2320, 142362), (2552, 129420), (2610, 126544), (2640, 125106), (2784, 118635), (2871, 115040), (2876, 114840), (3168, 104255), (3190, 103536), (3480, 94908), (3595, 91872), (3828, 86280), (3960, 83404), (4176, 79090), (4314, 76560), (4640, 71181), (4785, 69024), (5104, 64710), (5220, 63272), (5280, 62553), (5742, 57520), (5752, 57420), (6380, 51768), (6471, 51040), (6960, 47454), (7190, 45936), (7656, 43140), (7909, 41760), (7920, 41702), (8352, 39545), (8628, 38280), (9570, 34512), (10208, 32355), (10440, 31636), (10785, 30624), (11484, 28760), (11504, 28710), (12760, 25884), (12942, 25520), (13920, 23727), (14355, 23008), (14380, 22968), (15312, 21570), (15818, 20880), (15840, 20851), (17256, 19140)]