210146880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:956

約数の個数: 112

約数和(自身を含む): 670072320

約数和(自身を除く): 459925440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 457, 479, 480, 914, 958, 960, 1371, 1437, 1828, 1916, 2285, 2395, 2742, 2874, 3656, 3832, 4570, 4790, 5484, 5748, 6855, 7185, 7312, 7664, 9140, 9580, 10968, 11496, 13710, 14370, 14624, 15328, 18280, 19160, 21936, 22992, 27420, 28740, 29248, 30656, 36560, 38320, 43872, 45984, 54840, 57480, 73120, 76640, 87744, 91968, 109680, 114960, 146240, 153280, 218903, 219360, 229920, 437806, 438720, 459840, 656709, 875612, 1094515, 1313418, 1751224, 2189030, 2626836, 3283545, 3502448, 4378060, 5253672, 6567090, 7004896, 8756120, 10507344, 13134180, 14009792, 17512240, 21014688, 26268360, 35024480, 42029376, 52536720, 70048960, 105073440, 210146880]

約数ペア:

[(1, 210146880), (2, 105073440), (3, 70048960), (4, 52536720), (5, 42029376), (6, 35024480), (8, 26268360), (10, 21014688), (12, 17512240), (15, 14009792), (16, 13134180), (20, 10507344), (24, 8756120), (30, 7004896), (32, 6567090), (40, 5253672), (48, 4378060), (60, 3502448), (64, 3283545), (80, 2626836), (96, 2189030), (120, 1751224), (160, 1313418), (192, 1094515), (240, 875612), (320, 656709), (457, 459840), (479, 438720), (480, 437806), (914, 229920), (958, 219360), (960, 218903), (1371, 153280), (1437, 146240), (1828, 114960), (1916, 109680), (2285, 91968), (2395, 87744), (2742, 76640), (2874, 73120), (3656, 57480), (3832, 54840), (4570, 45984), (4790, 43872), (5484, 38320), (5748, 36560), (6855, 30656), (7185, 29248), (7312, 28740), (7664, 27420), (9140, 22992), (9580, 21936), (10968, 19160), (11496, 18280), (13710, 15328), (14370, 14624)]