166240080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{76963}}^1$

素因数の和:76985

約数の個数: 80

約数和(自身を含む): 572612160

約数和(自身を除く): 406372080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 76963, 153926, 230889, 307852, 384815, 461778, 615704, 692667, 769630, 923556, 1154445, 1231408, 1385334, 1539260, 1847112, 2078001, 2308890, 2770668, 3078520, 3463335, 3694224, 4156002, 4617780, 5541336, 6157040, 6926670, 8312004, 9235560, 10390005, 11082672, 13853340, 16624008, 18471120, 20780010, 27706680, 33248016, 41560020, 55413360, 83120040, 166240080]

約数ペア:

[(1, 166240080), (2, 83120040), (3, 55413360), (4, 41560020), (5, 33248016), (6, 27706680), (8, 20780010), (9, 18471120), (10, 16624008), (12, 13853340), (15, 11082672), (16, 10390005), (18, 9235560), (20, 8312004), (24, 6926670), (27, 6157040), (30, 5541336), (36, 4617780), (40, 4156002), (45, 3694224), (48, 3463335), (54, 3078520), (60, 2770668), (72, 2308890), (80, 2078001), (90, 1847112), (108, 1539260), (120, 1385334), (135, 1231408), (144, 1154445), (180, 923556), (216, 769630), (240, 692667), (270, 615704), (360, 461778), (432, 384815), (540, 307852), (720, 230889), (1080, 153926), (2160, 76963)]