18224358480

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{34721}}^1$

素因数の和:34758

約数の個数: 180

約数和(自身を含む): 63556051572

約数和(自身を除く): 45331693092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5832, 6480, 6561, 7290, 8748, 9720, 10935, 11664, 13122, 14580, 17496, 19440, 21870, 26244, 29160, 32805, 34721, 34992, 43740, 52488, 58320, 65610, 69442, 87480, 104163, 104976, 131220, 138884, 173605, 174960, 208326, 262440, 277768, 312489, 347210, 416652, 520815, 524880, 555536, 624978, 694420, 833304, 937467, 1041630, 1249956, 1388840, 1562445, 1666608, 1874934, 2083260, 2499912, 2777680, 2812401, 3124890, 3749868, 4166520, 4687335, 4999824, 5624802, 6249780, 7499736, 8333040, 8437203, 9374670, 11249604, 12499560, 14062005, 14999472, 16874406, 18749340, 22499208, 24999120, 25311609, 28124010, 33748812, 37498680, 42186015, 44998416, 50623218, 56248020, 67497624, 74997360, 75934827, 84372030, 101246436, 112496040, 126558045, 134995248, 151869654, 168744060, 202492872, 224992080, 227804481, 253116090, 303739308, 337488120, 379674135, 404985744, 455608962, 506232180, 607478616, 674976240, 759348270, 911217924, 1012464360, 1139022405, 1214957232, 1518696540, 1822435848, 2024928720, 2278044810, 3037393080, 3644871696, 4556089620, 6074786160, 9112179240, 18224358480]

約数ペア:

[(1, 18224358480), (2, 9112179240), (3, 6074786160), (4, 4556089620), (5, 3644871696), (6, 3037393080), (8, 2278044810), (9, 2024928720), (10, 1822435848), (12, 1518696540), (15, 1214957232), (16, 1139022405), (18, 1012464360), (20, 911217924), (24, 759348270), (27, 674976240), (30, 607478616), (36, 506232180), (40, 455608962), (45, 404985744), (48, 379674135), (54, 337488120), (60, 303739308), (72, 253116090), (80, 227804481), (81, 224992080), (90, 202492872), (108, 168744060), (120, 151869654), (135, 134995248), (144, 126558045), (162, 112496040), (180, 101246436), (216, 84372030), (240, 75934827), (243, 74997360), (270, 67497624), (324, 56248020), (360, 50623218), (405, 44998416), (432, 42186015), (486, 37498680), (540, 33748812), (648, 28124010), (720, 25311609), (729, 24999120), (810, 22499208), (972, 18749340), (1080, 16874406), (1215, 14999472), (1296, 14062005), (1458, 12499560), (1620, 11249604), (1944, 9374670), (2160, 8437203), (2187, 8333040), (2430, 7499736), (2916, 6249780), (3240, 5624802), (3645, 4999824), (3888, 4687335), (4374, 4166520), (4860, 3749868), (5832, 3124890), (6480, 2812401), (6561, 2777680), (7290, 2499912), (8748, 2083260), (9720, 1874934), (10935, 1666608), (11664, 1562445), (13122, 1388840), (14580, 1249956), (17496, 1041630), (19440, 937467), (21870, 833304), (26244, 694420), (29160, 624978), (32805, 555536), (34721, 524880), (34992, 520815), (43740, 416652), (52488, 347210), (58320, 312489), (65610, 277768), (69442, 262440), (87480, 208326), (104163, 174960), (104976, 173605), (131220, 138884)]