1377360960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7283}}^1$

素因数の和:7500

約数の個数: 112

約数和(自身を含む): 4395923136

約数和(自身を除く): 3018562176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 394, 480, 591, 788, 960, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 6304, 7283, 7880, 9456, 11820, 12608, 14566, 15760, 18912, 21849, 23640, 29132, 31520, 36415, 37824, 43698, 47280, 58264, 63040, 72830, 87396, 94560, 109245, 116528, 145660, 174792, 189120, 218490, 233056, 291320, 349584, 436980, 466112, 582640, 699168, 873960, 1165280, 1398336, 1434751, 1747920, 2330560, 2869502, 3495840, 4304253, 5739004, 6991680, 7173755, 8608506, 11478008, 14347510, 17217012, 21521265, 22956016, 28695020, 34434024, 43042530, 45912032, 57390040, 68868048, 86085060, 91824064, 114780080, 137736096, 172170120, 229560160, 275472192, 344340240, 459120320, 688680480, 1377360960]

約数ペア:

[(1, 1377360960), (2, 688680480), (3, 459120320), (4, 344340240), (5, 275472192), (6, 229560160), (8, 172170120), (10, 137736096), (12, 114780080), (15, 91824064), (16, 86085060), (20, 68868048), (24, 57390040), (30, 45912032), (32, 43042530), (40, 34434024), (48, 28695020), (60, 22956016), (64, 21521265), (80, 17217012), (96, 14347510), (120, 11478008), (160, 8608506), (192, 7173755), (197, 6991680), (240, 5739004), (320, 4304253), (394, 3495840), (480, 2869502), (591, 2330560), (788, 1747920), (960, 1434751), (985, 1398336), (1182, 1165280), (1576, 873960), (1970, 699168), (2364, 582640), (2955, 466112), (3152, 436980), (3940, 349584), (4728, 291320), (5910, 233056), (6304, 218490), (7283, 189120), (7880, 174792), (9456, 145660), (11820, 116528), (12608, 109245), (14566, 94560), (15760, 87396), (18912, 72830), (21849, 63040), (23640, 58264), (29132, 47280), (31520, 43698), (36415, 37824)]