16072587780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{79987}}^1$

素因数の和:80213

約数の個数: 96

約数和(自身を含む): 47892974976

約数和(自身を除く): 31820387196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 197, 204, 255, 340, 394, 510, 591, 788, 985, 1020, 1182, 1970, 2364, 2955, 3349, 3940, 5910, 6698, 10047, 11820, 13396, 16745, 20094, 33490, 40188, 50235, 66980, 79987, 100470, 159974, 200940, 239961, 319948, 399935, 479922, 799870, 959844, 1199805, 1359779, 1599740, 2399610, 2719558, 4079337, 4799220, 5439116, 6798895, 8158674, 13597790, 15757439, 16317348, 20396685, 27195580, 31514878, 40793370, 47272317, 63029756, 78787195, 81586740, 94544634, 157574390, 189089268, 236361585, 267876463, 315148780, 472723170, 535752926, 803629389, 945446340, 1071505852, 1339382315, 1607258778, 2678764630, 3214517556, 4018146945, 5357529260, 8036293890, 16072587780]

約数ペア:

[(1, 16072587780), (2, 8036293890), (3, 5357529260), (4, 4018146945), (5, 3214517556), (6, 2678764630), (10, 1607258778), (12, 1339382315), (15, 1071505852), (17, 945446340), (20, 803629389), (30, 535752926), (34, 472723170), (51, 315148780), (60, 267876463), (68, 236361585), (85, 189089268), (102, 157574390), (170, 94544634), (197, 81586740), (204, 78787195), (255, 63029756), (340, 47272317), (394, 40793370), (510, 31514878), (591, 27195580), (788, 20396685), (985, 16317348), (1020, 15757439), (1182, 13597790), (1970, 8158674), (2364, 6798895), (2955, 5439116), (3349, 4799220), (3940, 4079337), (5910, 2719558), (6698, 2399610), (10047, 1599740), (11820, 1359779), (13396, 1199805), (16745, 959844), (20094, 799870), (33490, 479922), (40188, 399935), (50235, 319948), (66980, 239961), (79987, 200940), (100470, 159974)]