140771880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3079}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 461260800

約数和(自身を除く): 320488920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3079, 3810, 4572, 5080, 5715, 6158, 7620, 9144, 9237, 11430, 12316, 15240, 15395, 18474, 22860, 24632, 27711, 30790, 36948, 45720, 46185, 55422, 61580, 73896, 92370, 110844, 123160, 138555, 184740, 221688, 277110, 369480, 391033, 554220, 782066, 1108440, 1173099, 1564132, 1955165, 2346198, 3128264, 3519297, 3910330, 4692396, 5865495, 7038594, 7820660, 9384792, 11730990, 14077188, 15641320, 17596485, 23461980, 28154376, 35192970, 46923960, 70385940, 140771880]

約数ペア:

[(1, 140771880), (2, 70385940), (3, 46923960), (4, 35192970), (5, 28154376), (6, 23461980), (8, 17596485), (9, 15641320), (10, 14077188), (12, 11730990), (15, 9384792), (18, 7820660), (20, 7038594), (24, 5865495), (30, 4692396), (36, 3910330), (40, 3519297), (45, 3128264), (60, 2346198), (72, 1955165), (90, 1564132), (120, 1173099), (127, 1108440), (180, 782066), (254, 554220), (360, 391033), (381, 369480), (508, 277110), (635, 221688), (762, 184740), (1016, 138555), (1143, 123160), (1270, 110844), (1524, 92370), (1905, 73896), (2286, 61580), (2540, 55422), (3048, 46185), (3079, 45720), (3810, 36948), (4572, 30790), (5080, 27711), (5715, 24632), (6158, 22860), (7620, 18474), (9144, 15395), (9237, 15240), (11430, 12316)]