171156987480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2560697}}^1$

素因数の和:2561268

約数の個数: 64

約数和(自身を含む): 514393014240

約数和(自身を除く): 343236026760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 16710, 22280, 33420, 66840, 2560697, 5121394, 7682091, 10242788, 12803485, 15364182, 20485576, 25606970, 30728364, 38410455, 51213940, 61456728, 76820910, 102427880, 153641820, 307283640, 1426308229, 2852616458, 4278924687, 5705232916, 7131541145, 8557849374, 11410465832, 14263082290, 17115698748, 21394623435, 28526164580, 34231397496, 42789246870, 57052329160, 85578493740, 171156987480]

約数ペア:

[(1, 171156987480), (2, 85578493740), (3, 57052329160), (4, 42789246870), (5, 34231397496), (6, 28526164580), (8, 21394623435), (10, 17115698748), (12, 14263082290), (15, 11410465832), (20, 8557849374), (24, 7131541145), (30, 5705232916), (40, 4278924687), (60, 2852616458), (120, 1426308229), (557, 307283640), (1114, 153641820), (1671, 102427880), (2228, 76820910), (2785, 61456728), (3342, 51213940), (4456, 38410455), (5570, 30728364), (6684, 25606970), (8355, 20485576), (11140, 15364182), (13368, 12803485), (16710, 10242788), (22280, 7682091), (33420, 5121394), (66840, 2560697)]