812926080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1451

約数の個数: 192

約数和(自身を含む): 2835518400

約数和(自身を除く): 2022592320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1319, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2638, 2880, 3210, 3424, 3852, 3957, 4280, 4815, 5136, 5276, 5760, 6420, 6595, 6848, 7704, 7914, 8560, 9630, 10272, 10552, 11871, 12840, 13190, 13696, 15408, 15828, 17120, 19260, 19785, 20544, 21104, 23742, 25680, 26380, 30816, 31656, 34240, 38520, 39570, 41088, 42208, 47484, 51360, 52760, 59355, 61632, 63312, 68480, 77040, 79140, 84416, 94968, 102720, 105520, 118710, 123264, 126624, 141133, 154080, 158280, 168832, 189936, 205440, 211040, 237420, 253248, 282266, 308160, 316560, 379872, 422080, 423399, 474840, 506496, 564532, 616320, 633120, 705665, 759744, 844160, 846798, 949680, 1129064, 1266240, 1270197, 1411330, 1519488, 1693596, 1899360, 2116995, 2258128, 2532480, 2540394, 2822660, 3387192, 3798720, 4233990, 4516256, 5080788, 5645320, 6350985, 6774384, 7597440, 8467980, 9032512, 10161576, 11290640, 12701970, 13548768, 16935960, 18065024, 20323152, 22581280, 25403940, 27097536, 33871920, 40646304, 45162560, 50807880, 54195072, 67743840, 81292608, 90325120, 101615760, 135487680, 162585216, 203231520, 270975360, 406463040, 812926080]

約数ペア:

[(1, 812926080), (2, 406463040), (3, 270975360), (4, 203231520), (5, 162585216), (6, 135487680), (8, 101615760), (9, 90325120), (10, 81292608), (12, 67743840), (15, 54195072), (16, 50807880), (18, 45162560), (20, 40646304), (24, 33871920), (30, 27097536), (32, 25403940), (36, 22581280), (40, 20323152), (45, 18065024), (48, 16935960), (60, 13548768), (64, 12701970), (72, 11290640), (80, 10161576), (90, 9032512), (96, 8467980), (107, 7597440), (120, 6774384), (128, 6350985), (144, 5645320), (160, 5080788), (180, 4516256), (192, 4233990), (214, 3798720), (240, 3387192), (288, 2822660), (320, 2540394), (321, 2532480), (360, 2258128), (384, 2116995), (428, 1899360), (480, 1693596), (535, 1519488), (576, 1411330), (640, 1270197), (642, 1266240), (720, 1129064), (856, 949680), (960, 846798), (963, 844160), (1070, 759744), (1152, 705665), (1284, 633120), (1319, 616320), (1440, 564532), (1605, 506496), (1712, 474840), (1920, 423399), (1926, 422080), (2140, 379872), (2568, 316560), (2638, 308160), (2880, 282266), (3210, 253248), (3424, 237420), (3852, 211040), (3957, 205440), (4280, 189936), (4815, 168832), (5136, 158280), (5276, 154080), (5760, 141133), (6420, 126624), (6595, 123264), (6848, 118710), (7704, 105520), (7914, 102720), (8560, 94968), (9630, 84416), (10272, 79140), (10552, 77040), (11871, 68480), (12840, 63312), (13190, 61632), (13696, 59355), (15408, 52760), (15828, 51360), (17120, 47484), (19260, 42208), (19785, 41088), (20544, 39570), (21104, 38520), (23742, 34240), (25680, 31656), (26380, 30816)]