194335920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6339

約数の個数: 120

約数和(自身を含む): 667928976

約数和(自身を除く): 473593056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 6277, 7740, 10320, 12554, 15480, 18831, 25108, 30960, 31385, 37662, 50216, 56493, 62770, 75324, 94155, 100432, 112986, 125540, 150648, 188310, 225972, 251080, 269911, 282465, 301296, 376620, 451944, 502160, 539822, 564930, 753240, 809733, 903888, 1079644, 1129860, 1349555, 1506480, 1619466, 2159288, 2259720, 2429199, 2699110, 3238932, 4048665, 4318576, 4519440, 4858398, 5398220, 6477864, 8097330, 9716796, 10796440, 12145995, 12955728, 16194660, 19433592, 21592880, 24291990, 32389320, 38867184, 48583980, 64778640, 97167960, 194335920]

約数ペア:

[(1, 194335920), (2, 97167960), (3, 64778640), (4, 48583980), (5, 38867184), (6, 32389320), (8, 24291990), (9, 21592880), (10, 19433592), (12, 16194660), (15, 12955728), (16, 12145995), (18, 10796440), (20, 9716796), (24, 8097330), (30, 6477864), (36, 5398220), (40, 4858398), (43, 4519440), (45, 4318576), (48, 4048665), (60, 3238932), (72, 2699110), (80, 2429199), (86, 2259720), (90, 2159288), (120, 1619466), (129, 1506480), (144, 1349555), (172, 1129860), (180, 1079644), (215, 903888), (240, 809733), (258, 753240), (344, 564930), (360, 539822), (387, 502160), (430, 451944), (516, 376620), (645, 301296), (688, 282465), (720, 269911), (774, 251080), (860, 225972), (1032, 188310), (1290, 150648), (1548, 125540), (1720, 112986), (1935, 100432), (2064, 94155), (2580, 75324), (3096, 62770), (3440, 56493), (3870, 50216), (5160, 37662), (6192, 31385), (6277, 30960), (7740, 25108), (10320, 18831), (12554, 15480)]