157935120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94009}}^1$

素因数の和:94032

約数の個数: 80

約数和(自身を含む): 559547520

約数和(自身を除く): 401612400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 94009, 188018, 282027, 376036, 470045, 564054, 658063, 752072, 940090, 1128108, 1316126, 1410135, 1504144, 1880180, 1974189, 2256216, 2632252, 2820270, 3290315, 3760360, 3948378, 4512432, 5264504, 5640540, 6580630, 7520720, 7896756, 9870945, 10529008, 11281080, 13161260, 15793512, 19741890, 22562160, 26322520, 31587024, 39483780, 52645040, 78967560, 157935120]

約数ペア:

[(1, 157935120), (2, 78967560), (3, 52645040), (4, 39483780), (5, 31587024), (6, 26322520), (7, 22562160), (8, 19741890), (10, 15793512), (12, 13161260), (14, 11281080), (15, 10529008), (16, 9870945), (20, 7896756), (21, 7520720), (24, 6580630), (28, 5640540), (30, 5264504), (35, 4512432), (40, 3948378), (42, 3760360), (48, 3290315), (56, 2820270), (60, 2632252), (70, 2256216), (80, 1974189), (84, 1880180), (105, 1504144), (112, 1410135), (120, 1316126), (140, 1128108), (168, 940090), (210, 752072), (240, 658063), (280, 564054), (336, 470045), (420, 376036), (560, 282027), (840, 188018), (1680, 94009)]