170744340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 517063680

約数和(自身を除く): 346319340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 457, 479, 780, 914, 958, 1371, 1437, 1828, 1916, 2285, 2395, 2742, 2874, 4570, 4790, 5484, 5748, 5941, 6227, 6855, 7185, 9140, 9580, 11882, 12454, 13710, 14370, 17823, 18681, 23764, 24908, 27420, 28740, 29705, 31135, 35646, 37362, 59410, 62270, 71292, 74724, 89115, 93405, 118820, 124540, 178230, 186810, 218903, 356460, 373620, 437806, 656709, 875612, 1094515, 1313418, 2189030, 2626836, 2845739, 3283545, 4378060, 5691478, 6567090, 8537217, 11382956, 13134180, 14228695, 17074434, 28457390, 34148868, 42686085, 56914780, 85372170, 170744340]

約数ペア:

[(1, 170744340), (2, 85372170), (3, 56914780), (4, 42686085), (5, 34148868), (6, 28457390), (10, 17074434), (12, 14228695), (13, 13134180), (15, 11382956), (20, 8537217), (26, 6567090), (30, 5691478), (39, 4378060), (52, 3283545), (60, 2845739), (65, 2626836), (78, 2189030), (130, 1313418), (156, 1094515), (195, 875612), (260, 656709), (390, 437806), (457, 373620), (479, 356460), (780, 218903), (914, 186810), (958, 178230), (1371, 124540), (1437, 118820), (1828, 93405), (1916, 89115), (2285, 74724), (2395, 71292), (2742, 62270), (2874, 59410), (4570, 37362), (4790, 35646), (5484, 31135), (5748, 29705), (5941, 28740), (6227, 27420), (6855, 24908), (7185, 23764), (9140, 18681), (9580, 17823), (11882, 14370), (12454, 13710)]