192715705720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2531}}^1\times {\mathrm{5273}}^1$

素因数の和:7853

約数の個数: 96

約数和(自身を含む): 457900704720

約数和(自身を除く): 265184999000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2531, 2888, 3610, 5062, 5273, 7220, 10124, 10546, 12655, 14440, 20248, 21092, 25310, 26365, 42184, 48089, 50620, 52730, 96178, 100187, 101240, 105460, 192356, 200374, 210920, 240445, 384712, 400748, 480890, 500935, 801496, 913691, 961780, 1001870, 1827382, 1903553, 1923560, 2003740, 3654764, 3807106, 4007480, 4568455, 7309528, 7614212, 9136910, 9517765, 13345963, 15228424, 18273820, 19035530, 26691926, 36547640, 38071060, 53383852, 66729815, 76142120, 106767704, 133459630, 253573297, 266919260, 507146594, 533838520, 1014293188, 1267866485, 2028586376, 2535732970, 4817892643, 5071465940, 9635785286, 10142931880, 19271570572, 24089463215, 38543141144, 48178926430, 96357852860, 192715705720]

約数ペア:

[(1, 192715705720), (2, 96357852860), (4, 48178926430), (5, 38543141144), (8, 24089463215), (10, 19271570572), (19, 10142931880), (20, 9635785286), (38, 5071465940), (40, 4817892643), (76, 2535732970), (95, 2028586376), (152, 1267866485), (190, 1014293188), (361, 533838520), (380, 507146594), (722, 266919260), (760, 253573297), (1444, 133459630), (1805, 106767704), (2531, 76142120), (2888, 66729815), (3610, 53383852), (5062, 38071060), (5273, 36547640), (7220, 26691926), (10124, 19035530), (10546, 18273820), (12655, 15228424), (14440, 13345963), (20248, 9517765), (21092, 9136910), (25310, 7614212), (26365, 7309528), (42184, 4568455), (48089, 4007480), (50620, 3807106), (52730, 3654764), (96178, 2003740), (100187, 1923560), (101240, 1903553), (105460, 1827382), (192356, 1001870), (200374, 961780), (210920, 913691), (240445, 801496), (384712, 500935), (400748, 480890)]