51537409920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{994163}}^1$

素因数の和:994194

約数の個数: 160

約数和(自身を含む): 184049581320

約数和(自身を除く): 132512171400

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, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 994163, 1988326, 2982489, 3976652, 4970815, 5964978, 7953304, 8947467, 9941630, 11929956, 14912445, 15906608, 17894934, 19883260, 23859912, 26842401, 29824890, 31813216, 35789868, 39766520, 44737335, 47719824, 53684802, 59649780, 63626432, 71579736, 79533040, 80527203, 89474670, 95439648, 107369604, 119299560, 127252864, 134212005, 143159472, 159066080, 161054406, 178949340, 190879296, 214739208, 238599120, 268424010, 286318944, 318132160, 322108812, 357898680, 381758592, 402636015, 429478416, 477198240, 536848020, 572637888, 636264320, 644217624, 715797360, 805272030, 858956832, 954396480, 1073696040, 1145275776, 1288435248, 1431594720, 1610544060, 1717913664, 1908792960, 2147392080, 2576870496, 2863189440, 3221088120, 3435827328, 4294784160, 5153740992, 5726378880, 6442176240, 8589568320, 10307481984, 12884352480, 17179136640, 25768704960, 51537409920]

約数ペア:

[(1, 51537409920), (2, 25768704960), (3, 17179136640), (4, 12884352480), (5, 10307481984), (6, 8589568320), (8, 6442176240), (9, 5726378880), (10, 5153740992), (12, 4294784160), (15, 3435827328), (16, 3221088120), (18, 2863189440), (20, 2576870496), (24, 2147392080), (27, 1908792960), (30, 1717913664), (32, 1610544060), (36, 1431594720), (40, 1288435248), (45, 1145275776), (48, 1073696040), (54, 954396480), (60, 858956832), (64, 805272030), (72, 715797360), (80, 644217624), (81, 636264320), (90, 572637888), (96, 536848020), (108, 477198240), (120, 429478416), (128, 402636015), (135, 381758592), (144, 357898680), (160, 322108812), (162, 318132160), (180, 286318944), (192, 268424010), (216, 238599120), (240, 214739208), (270, 190879296), (288, 178949340), (320, 161054406), (324, 159066080), (360, 143159472), (384, 134212005), (405, 127252864), (432, 119299560), (480, 107369604), (540, 95439648), (576, 89474670), (640, 80527203), (648, 79533040), (720, 71579736), (810, 63626432), (864, 59649780), (960, 53684802), (1080, 47719824), (1152, 44737335), (1296, 39766520), (1440, 35789868), (1620, 31813216), (1728, 29824890), (1920, 26842401), (2160, 23859912), (2592, 19883260), (2880, 17894934), (3240, 15906608), (3456, 14912445), (4320, 11929956), (5184, 9941630), (5760, 8947467), (6480, 7953304), (8640, 5964978), (10368, 4970815), (12960, 3976652), (17280, 2982489), (25920, 1988326), (51840, 994163)]