2039271360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{303463}}^1$

素因数の和:303490

約数の個数: 112

約数和(自身を含む): 7399666176

約数和(自身を除く): 5360394816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 303463, 606926, 910389, 1213852, 1517315, 1820778, 2124241, 2427704, 3034630, 3641556, 4248482, 4551945, 4855408, 6069260, 6372723, 7283112, 8496964, 9103890, 9710816, 10621205, 12138520, 12745446, 14566224, 16993928, 18207780, 19421632, 21242410, 24277040, 25490892, 29132448, 31863615, 33987856, 36415560, 42484820, 48554080, 50981784, 58264896, 63727230, 67975712, 72831120, 84969640, 97108160, 101963568, 127454460, 135951424, 145662240, 169939280, 203927136, 254908920, 291324480, 339878560, 407854272, 509817840, 679757120, 1019635680, 2039271360]

約数ペア:

[(1, 2039271360), (2, 1019635680), (3, 679757120), (4, 509817840), (5, 407854272), (6, 339878560), (7, 291324480), (8, 254908920), (10, 203927136), (12, 169939280), (14, 145662240), (15, 135951424), (16, 127454460), (20, 101963568), (21, 97108160), (24, 84969640), (28, 72831120), (30, 67975712), (32, 63727230), (35, 58264896), (40, 50981784), (42, 48554080), (48, 42484820), (56, 36415560), (60, 33987856), (64, 31863615), (70, 29132448), (80, 25490892), (84, 24277040), (96, 21242410), (105, 19421632), (112, 18207780), (120, 16993928), (140, 14566224), (160, 12745446), (168, 12138520), (192, 10621205), (210, 9710816), (224, 9103890), (240, 8496964), (280, 7283112), (320, 6372723), (336, 6069260), (420, 4855408), (448, 4551945), (480, 4248482), (560, 3641556), (672, 3034630), (840, 2427704), (960, 2124241), (1120, 1820778), (1344, 1517315), (1680, 1213852), (2240, 910389), (3360, 606926), (6720, 303463)]