120620712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1291}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 320932800

約数和(自身を除く): 200312088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 229, 408, 458, 687, 916, 1291, 1374, 1832, 2582, 2748, 3873, 3893, 5164, 5496, 7746, 7786, 10328, 11679, 15492, 15572, 21947, 23358, 30984, 31144, 43894, 46716, 65841, 87788, 93432, 131682, 175576, 263364, 295639, 526728, 591278, 886917, 1182556, 1773834, 2365112, 3547668, 5025863, 7095336, 10051726, 15077589, 20103452, 30155178, 40206904, 60310356, 120620712]

約数ペア:

[(1, 120620712), (2, 60310356), (3, 40206904), (4, 30155178), (6, 20103452), (8, 15077589), (12, 10051726), (17, 7095336), (24, 5025863), (34, 3547668), (51, 2365112), (68, 1773834), (102, 1182556), (136, 886917), (204, 591278), (229, 526728), (408, 295639), (458, 263364), (687, 175576), (916, 131682), (1291, 93432), (1374, 87788), (1832, 65841), (2582, 46716), (2748, 43894), (3873, 31144), (3893, 30984), (5164, 23358), (5496, 21947), (7746, 15572), (7786, 15492), (10328, 11679)]