337420160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 1036385280

約数和(自身を除く): 698965120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 64, 70, 77, 80, 82, 88, 110, 112, 128, 140, 154, 160, 164, 167, 176, 205, 220, 224, 280, 287, 308, 320, 328, 334, 352, 385, 410, 440, 448, 451, 560, 574, 616, 640, 656, 668, 704, 770, 820, 835, 880, 896, 902, 1120, 1148, 1169, 1232, 1312, 1336, 1408, 1435, 1540, 1640, 1670, 1760, 1804, 1837, 2240, 2255, 2296, 2338, 2464, 2624, 2672, 2870, 3080, 3157, 3280, 3340, 3520, 3608, 3674, 4480, 4510, 4592, 4676, 4928, 5248, 5344, 5740, 5845, 6160, 6314, 6560, 6680, 6847, 7040, 7216, 7348, 9020, 9184, 9185, 9352, 9856, 10688, 11480, 11690, 12320, 12628, 12859, 13120, 13360, 13694, 14432, 14696, 15785, 18040, 18368, 18370, 18704, 21376, 22960, 23380, 24640, 25256, 25718, 26240, 26720, 27388, 28864, 29392, 31570, 34235, 36080, 36736, 36740, 37408, 45920, 46760, 47929, 49280, 50512, 51436, 53440, 54776, 57728, 58784, 63140, 64295, 68470, 72160, 73480, 74816, 75317, 91840, 93520, 95858, 101024, 102872, 106880, 109552, 117568, 126280, 128590, 136940, 144320, 146960, 149632, 150634, 183680, 187040, 191716, 202048, 205744, 219104, 235136, 239645, 252560, 257180, 273880, 288640, 293920, 301268, 374080, 376585, 383432, 404096, 411488, 438208, 479290, 505120, 514360, 527219, 547760, 587840, 602536, 748160, 753170, 766864, 822976, 876416, 958580, 1010240, 1028720, 1054438, 1095520, 1175680, 1205072, 1506340, 1533728, 1645952, 1917160, 2020480, 2057440, 2108876, 2191040, 2410144, 2636095, 3012680, 3067456, 3834320, 4114880, 4217752, 4382080, 4820288, 5272190, 6025360, 6134912, 7668640, 8229760, 8435504, 9640576, 10544380, 12050720, 15337280, 16871008, 21088760, 24101440, 30674560, 33742016, 42177520, 48202880, 67484032, 84355040, 168710080, 337420160]

約数ペア:

[(1, 337420160), (2, 168710080), (4, 84355040), (5, 67484032), (7, 48202880), (8, 42177520), (10, 33742016), (11, 30674560), (14, 24101440), (16, 21088760), (20, 16871008), (22, 15337280), (28, 12050720), (32, 10544380), (35, 9640576), (40, 8435504), (41, 8229760), (44, 7668640), (55, 6134912), (56, 6025360), (64, 5272190), (70, 4820288), (77, 4382080), (80, 4217752), (82, 4114880), (88, 3834320), (110, 3067456), (112, 3012680), (128, 2636095), (140, 2410144), (154, 2191040), (160, 2108876), (164, 2057440), (167, 2020480), (176, 1917160), (205, 1645952), (220, 1533728), (224, 1506340), (280, 1205072), (287, 1175680), (308, 1095520), (320, 1054438), (328, 1028720), (334, 1010240), (352, 958580), (385, 876416), (410, 822976), (440, 766864), (448, 753170), (451, 748160), (560, 602536), (574, 587840), (616, 547760), (640, 527219), (656, 514360), (668, 505120), (704, 479290), (770, 438208), (820, 411488), (835, 404096), (880, 383432), (896, 376585), (902, 374080), (1120, 301268), (1148, 293920), (1169, 288640), (1232, 273880), (1312, 257180), (1336, 252560), (1408, 239645), (1435, 235136), (1540, 219104), (1640, 205744), (1670, 202048), (1760, 191716), (1804, 187040), (1837, 183680), (2240, 150634), (2255, 149632), (2296, 146960), (2338, 144320), (2464, 136940), (2624, 128590), (2672, 126280), (2870, 117568), (3080, 109552), (3157, 106880), (3280, 102872), (3340, 101024), (3520, 95858), (3608, 93520), (3674, 91840), (4480, 75317), (4510, 74816), (4592, 73480), (4676, 72160), (4928, 68470), (5248, 64295), (5344, 63140), (5740, 58784), (5845, 57728), (6160, 54776), (6314, 53440), (6560, 51436), (6680, 50512), (6847, 49280), (7040, 47929), (7216, 46760), (7348, 45920), (9020, 37408), (9184, 36740), (9185, 36736), (9352, 36080), (9856, 34235), (10688, 31570), (11480, 29392), (11690, 28864), (12320, 27388), (12628, 26720), (12859, 26240), (13120, 25718), (13360, 25256), (13694, 24640), (14432, 23380), (14696, 22960), (15785, 21376), (18040, 18704), (18368, 18370)]