122114880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 424967400

約数和(自身を除く): 302852520

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, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 389, 436, 480, 545, 576, 654, 720, 778, 872, 960, 981, 1090, 1167, 1308, 1440, 1556, 1635, 1744, 1945, 1962, 2180, 2334, 2616, 2880, 3112, 3270, 3488, 3501, 3890, 3924, 4360, 4668, 4905, 5232, 5835, 6224, 6540, 6976, 7002, 7780, 7848, 8720, 9336, 9810, 10464, 11670, 12448, 13080, 14004, 15560, 15696, 17440, 17505, 18672, 19620, 20928, 23340, 24896, 26160, 28008, 31120, 31392, 34880, 35010, 37344, 39240, 42401, 46680, 52320, 56016, 62240, 62784, 70020, 74688, 78480, 84802, 93360, 104640, 112032, 124480, 127203, 140040, 156960, 169604, 186720, 212005, 224064, 254406, 280080, 313920, 339208, 373440, 381609, 424010, 508812, 560160, 636015, 678416, 763218, 848020, 1017624, 1120320, 1272030, 1356832, 1526436, 1696040, 1908045, 2035248, 2544060, 2713664, 3052872, 3392080, 3816090, 4070496, 5088120, 6105744, 6784160, 7632180, 8140992, 10176240, 12211488, 13568320, 15264360, 20352480, 24422976, 30528720, 40704960, 61057440, 122114880]

約数ペア:

[(1, 122114880), (2, 61057440), (3, 40704960), (4, 30528720), (5, 24422976), (6, 20352480), (8, 15264360), (9, 13568320), (10, 12211488), (12, 10176240), (15, 8140992), (16, 7632180), (18, 6784160), (20, 6105744), (24, 5088120), (30, 4070496), (32, 3816090), (36, 3392080), (40, 3052872), (45, 2713664), (48, 2544060), (60, 2035248), (64, 1908045), (72, 1696040), (80, 1526436), (90, 1356832), (96, 1272030), (109, 1120320), (120, 1017624), (144, 848020), (160, 763218), (180, 678416), (192, 636015), (218, 560160), (240, 508812), (288, 424010), (320, 381609), (327, 373440), (360, 339208), (389, 313920), (436, 280080), (480, 254406), (545, 224064), (576, 212005), (654, 186720), (720, 169604), (778, 156960), (872, 140040), (960, 127203), (981, 124480), (1090, 112032), (1167, 104640), (1308, 93360), (1440, 84802), (1556, 78480), (1635, 74688), (1744, 70020), (1945, 62784), (1962, 62240), (2180, 56016), (2334, 52320), (2616, 46680), (2880, 42401), (3112, 39240), (3270, 37344), (3488, 35010), (3501, 34880), (3890, 31392), (3924, 31120), (4360, 28008), (4668, 26160), (4905, 24896), (5232, 23340), (5835, 20928), (6224, 19620), (6540, 18672), (6976, 17505), (7002, 17440), (7780, 15696), (7848, 15560), (8720, 14004), (9336, 13080), (9810, 12448), (10464, 11670)]