159418680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9697}}^1$

素因数の和:9848

約数の個数: 64

約数和(自身を含む): 481796640

約数和(自身を除く): 322377960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 9697, 16440, 19394, 29091, 38788, 48485, 58182, 77576, 96970, 116364, 145455, 193940, 232728, 290910, 387880, 581820, 1163640, 1328489, 2656978, 3985467, 5313956, 6642445, 7970934, 10627912, 13284890, 15941868, 19927335, 26569780, 31883736, 39854670, 53139560, 79709340, 159418680]

約数ペア:

[(1, 159418680), (2, 79709340), (3, 53139560), (4, 39854670), (5, 31883736), (6, 26569780), (8, 19927335), (10, 15941868), (12, 13284890), (15, 10627912), (20, 7970934), (24, 6642445), (30, 5313956), (40, 3985467), (60, 2656978), (120, 1328489), (137, 1163640), (274, 581820), (411, 387880), (548, 290910), (685, 232728), (822, 193940), (1096, 145455), (1370, 116364), (1644, 96970), (2055, 77576), (2740, 58182), (3288, 48485), (4110, 38788), (5480, 29091), (8220, 19394), (9697, 16440)]