202059840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2060

約数の個数: 112

約数和(自身を含む): 647760960

約数和(自身を除く): 445701120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 1931, 2180, 2616, 3270, 3488, 3862, 4360, 5232, 5793, 6540, 6976, 7724, 8720, 9655, 10464, 11586, 13080, 15448, 17440, 19310, 20928, 23172, 26160, 28965, 30896, 34880, 38620, 46344, 52320, 57930, 61792, 77240, 92688, 104640, 115860, 123584, 154480, 185376, 210479, 231720, 308960, 370752, 420958, 463440, 617920, 631437, 841916, 926880, 1052395, 1262874, 1683832, 1853760, 2104790, 2525748, 3157185, 3367664, 4209580, 5051496, 6314370, 6735328, 8419160, 10102992, 12628740, 13470656, 16838320, 20205984, 25257480, 33676640, 40411968, 50514960, 67353280, 101029920, 202059840]

約数ペア:

[(1, 202059840), (2, 101029920), (3, 67353280), (4, 50514960), (5, 40411968), (6, 33676640), (8, 25257480), (10, 20205984), (12, 16838320), (15, 13470656), (16, 12628740), (20, 10102992), (24, 8419160), (30, 6735328), (32, 6314370), (40, 5051496), (48, 4209580), (60, 3367664), (64, 3157185), (80, 2525748), (96, 2104790), (109, 1853760), (120, 1683832), (160, 1262874), (192, 1052395), (218, 926880), (240, 841916), (320, 631437), (327, 617920), (436, 463440), (480, 420958), (545, 370752), (654, 308960), (872, 231720), (960, 210479), (1090, 185376), (1308, 154480), (1635, 123584), (1744, 115860), (1931, 104640), (2180, 92688), (2616, 77240), (3270, 61792), (3488, 57930), (3862, 52320), (4360, 46344), (5232, 38620), (5793, 34880), (6540, 30896), (6976, 28965), (7724, 26160), (8720, 23172), (9655, 20928), (10464, 19310), (11586, 17440), (13080, 15448)]