115784640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1489}}^1$

素因数の和:1521

約数の個数: 168

約数和(自身を含む): 413278320

約数和(自身を除く): 297493680

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1489, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2978, 3240, 3888, 4320, 4467, 4860, 5184, 5956, 6480, 7445, 7776, 8640, 8934, 9720, 11912, 12960, 13401, 14890, 15552, 17868, 19440, 22335, 23824, 25920, 26802, 29780, 35736, 38880, 40203, 44670, 47648, 53604, 59560, 67005, 71472, 77760, 80406, 89340, 95296, 107208, 119120, 120609, 134010, 142944, 160812, 178680, 201015, 214416, 238240, 241218, 268020, 285888, 321624, 357360, 361827, 402030, 428832, 476480, 482436, 536040, 603045, 643248, 714720, 723654, 804060, 857664, 964872, 1072080, 1206090, 1286496, 1429440, 1447308, 1608120, 1809135, 1929744, 2144160, 2412180, 2572992, 2894616, 3216240, 3618270, 3859488, 4288320, 4824360, 5789232, 6432480, 7236540, 7718976, 9648720, 11578464, 12864960, 14473080, 19297440, 23156928, 28946160, 38594880, 57892320, 115784640]

約数ペア:

[(1, 115784640), (2, 57892320), (3, 38594880), (4, 28946160), (5, 23156928), (6, 19297440), (8, 14473080), (9, 12864960), (10, 11578464), (12, 9648720), (15, 7718976), (16, 7236540), (18, 6432480), (20, 5789232), (24, 4824360), (27, 4288320), (30, 3859488), (32, 3618270), (36, 3216240), (40, 2894616), (45, 2572992), (48, 2412180), (54, 2144160), (60, 1929744), (64, 1809135), (72, 1608120), (80, 1447308), (81, 1429440), (90, 1286496), (96, 1206090), (108, 1072080), (120, 964872), (135, 857664), (144, 804060), (160, 723654), (162, 714720), (180, 643248), (192, 603045), (216, 536040), (240, 482436), (243, 476480), (270, 428832), (288, 402030), (320, 361827), (324, 357360), (360, 321624), (405, 285888), (432, 268020), (480, 241218), (486, 238240), (540, 214416), (576, 201015), (648, 178680), (720, 160812), (810, 142944), (864, 134010), (960, 120609), (972, 119120), (1080, 107208), (1215, 95296), (1296, 89340), (1440, 80406), (1489, 77760), (1620, 71472), (1728, 67005), (1944, 59560), (2160, 53604), (2430, 47648), (2592, 44670), (2880, 40203), (2978, 38880), (3240, 35736), (3888, 29780), (4320, 26802), (4467, 25920), (4860, 23824), (5184, 22335), (5956, 19440), (6480, 17868), (7445, 15552), (7776, 14890), (8640, 13401), (8934, 12960), (9720, 11912)]