817957440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 336

約数和(自身を含む): 2980041792

約数和(自身を除く): 2162084352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 157, 160, 162, 180, 192, 201, 216, 240, 243, 268, 270, 288, 314, 320, 324, 335, 360, 402, 405, 432, 471, 480, 486, 536, 540, 576, 603, 628, 648, 670, 720, 785, 804, 810, 864, 942, 960, 972, 1005, 1072, 1080, 1206, 1215, 1256, 1296, 1340, 1413, 1440, 1570, 1608, 1620, 1728, 1809, 1884, 1944, 2010, 2144, 2160, 2355, 2412, 2430, 2512, 2592, 2680, 2826, 2880, 3015, 3140, 3216, 3240, 3618, 3768, 3888, 4020, 4239, 4288, 4320, 4710, 4824, 4860, 5024, 5184, 5360, 5427, 5652, 6030, 6280, 6432, 6480, 7065, 7236, 7536, 7776, 8040, 8478, 8640, 9045, 9420, 9648, 9720, 10048, 10519, 10720, 10854, 11304, 12060, 12560, 12717, 12864, 12960, 14130, 14472, 15072, 15552, 16080, 16281, 16956, 18090, 18840, 19296, 19440, 21038, 21195, 21440, 21708, 22608, 24120, 25120, 25434, 25920, 27135, 28260, 28944, 30144, 31557, 32160, 32562, 33912, 36180, 37680, 38151, 38592, 38880, 42076, 42390, 43416, 45216, 48240, 50240, 50868, 52595, 54270, 56520, 57888, 63114, 63585, 64320, 65124, 67824, 72360, 75360, 76302, 77760, 81405, 84152, 84780, 86832, 90432, 94671, 96480, 101736, 105190, 108540, 113040, 115776, 126228, 127170, 130248, 135648, 144720, 150720, 152604, 157785, 162810, 168304, 169560, 173664, 189342, 190755, 192960, 203472, 210380, 217080, 226080, 252456, 254340, 260496, 271296, 284013, 289440, 305208, 315570, 325620, 336608, 339120, 347328, 378684, 381510, 406944, 420760, 434160, 452160, 473355, 504912, 508680, 520992, 568026, 578880, 610416, 631140, 651240, 673216, 678240, 757368, 763020, 813888, 841520, 852039, 868320, 946710, 1009824, 1017360, 1041984, 1136052, 1220832, 1262280, 1302480, 1356480, 1420065, 1514736, 1526040, 1683040, 1704078, 1736640, 1893420, 2019648, 2034720, 2272104, 2441664, 2524560, 2556117, 2604960, 2840130, 3029472, 3052080, 3366080, 3408156, 3786840, 4069440, 4260195, 4544208, 5049120, 5112234, 5209920, 5680260, 6058944, 6104160, 6816312, 7573680, 8520390, 9088416, 10098240, 10224468, 11360520, 12208320, 12780585, 13632624, 15147360, 17040780, 18176832, 20448936, 22721040, 25561170, 27265248, 30294720, 34081560, 40897872, 45442080, 51122340, 54530496, 68163120, 81795744, 90884160, 102244680, 136326240, 163591488, 204489360, 272652480, 408978720, 817957440]

約数ペア:

[(1, 817957440), (2, 408978720), (3, 272652480), (4, 204489360), (5, 163591488), (6, 136326240), (8, 102244680), (9, 90884160), (10, 81795744), (12, 68163120), (15, 54530496), (16, 51122340), (18, 45442080), (20, 40897872), (24, 34081560), (27, 30294720), (30, 27265248), (32, 25561170), (36, 22721040), (40, 20448936), (45, 18176832), (48, 17040780), (54, 15147360), (60, 13632624), (64, 12780585), (67, 12208320), (72, 11360520), (80, 10224468), (81, 10098240), (90, 9088416), (96, 8520390), (108, 7573680), (120, 6816312), (134, 6104160), (135, 6058944), (144, 5680260), (157, 5209920), (160, 5112234), (162, 5049120), (180, 4544208), (192, 4260195), (201, 4069440), (216, 3786840), (240, 3408156), (243, 3366080), (268, 3052080), (270, 3029472), (288, 2840130), (314, 2604960), (320, 2556117), (324, 2524560), (335, 2441664), (360, 2272104), (402, 2034720), (405, 2019648), (432, 1893420), (471, 1736640), (480, 1704078), (486, 1683040), (536, 1526040), (540, 1514736), (576, 1420065), (603, 1356480), (628, 1302480), (648, 1262280), (670, 1220832), (720, 1136052), (785, 1041984), (804, 1017360), (810, 1009824), (864, 946710), (942, 868320), (960, 852039), (972, 841520), (1005, 813888), (1072, 763020), (1080, 757368), (1206, 678240), (1215, 673216), (1256, 651240), (1296, 631140), (1340, 610416), (1413, 578880), (1440, 568026), (1570, 520992), (1608, 508680), (1620, 504912), (1728, 473355), (1809, 452160), (1884, 434160), (1944, 420760), (2010, 406944), (2144, 381510), (2160, 378684), (2355, 347328), (2412, 339120), (2430, 336608), (2512, 325620), (2592, 315570), (2680, 305208), (2826, 289440), (2880, 284013), (3015, 271296), (3140, 260496), (3216, 254340), (3240, 252456), (3618, 226080), (3768, 217080), (3888, 210380), (4020, 203472), (4239, 192960), (4288, 190755), (4320, 189342), (4710, 173664), (4824, 169560), (4860, 168304), (5024, 162810), (5184, 157785), (5360, 152604), (5427, 150720), (5652, 144720), (6030, 135648), (6280, 130248), (6432, 127170), (6480, 126228), (7065, 115776), (7236, 113040), (7536, 108540), (7776, 105190), (8040, 101736), (8478, 96480), (8640, 94671), (9045, 90432), (9420, 86832), (9648, 84780), (9720, 84152), (10048, 81405), (10519, 77760), (10720, 76302), (10854, 75360), (11304, 72360), (12060, 67824), (12560, 65124), (12717, 64320), (12864, 63585), (12960, 63114), (14130, 57888), (14472, 56520), (15072, 54270), (15552, 52595), (16080, 50868), (16281, 50240), (16956, 48240), (18090, 45216), (18840, 43416), (19296, 42390), (19440, 42076), (21038, 38880), (21195, 38592), (21440, 38151), (21708, 37680), (22608, 36180), (24120, 33912), (25120, 32562), (25434, 32160), (25920, 31557), (27135, 30144), (28260, 28944)]