96861520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{643}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 258733440

約数和(自身を除く): 161871920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 269, 280, 538, 560, 643, 1076, 1286, 1345, 1883, 2152, 2572, 2690, 3215, 3766, 4304, 4501, 5144, 5380, 6430, 7532, 9002, 9415, 10288, 10760, 12860, 15064, 18004, 18830, 21520, 22505, 25720, 30128, 36008, 37660, 45010, 51440, 72016, 75320, 90020, 150640, 172967, 180040, 345934, 360080, 691868, 864835, 1210769, 1383736, 1729670, 2421538, 2767472, 3459340, 4843076, 6053845, 6918680, 9686152, 12107690, 13837360, 19372304, 24215380, 48430760, 96861520]

約数ペア:

[(1, 96861520), (2, 48430760), (4, 24215380), (5, 19372304), (7, 13837360), (8, 12107690), (10, 9686152), (14, 6918680), (16, 6053845), (20, 4843076), (28, 3459340), (35, 2767472), (40, 2421538), (56, 1729670), (70, 1383736), (80, 1210769), (112, 864835), (140, 691868), (269, 360080), (280, 345934), (538, 180040), (560, 172967), (643, 150640), (1076, 90020), (1286, 75320), (1345, 72016), (1883, 51440), (2152, 45010), (2572, 37660), (2690, 36008), (3215, 30128), (3766, 25720), (4304, 22505), (4501, 21520), (5144, 18830), (5380, 18004), (6430, 15064), (7532, 12860), (9002, 10760), (9415, 10288)]