262087560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{104003}}^1$

素因数の和:104027

約数の個数: 96

約数和(自身を含む): 973477440

約数和(自身を除く): 711389880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 104003, 208006, 312009, 416012, 520015, 624018, 728021, 832024, 936027, 1040030, 1248036, 1456042, 1560045, 1872054, 2080060, 2184063, 2496072, 2912084, 3120090, 3640105, 3744108, 4160120, 4368126, 4680135, 5824168, 6240180, 6552189, 7280210, 7488216, 8736252, 9360270, 10920315, 12480360, 13104378, 14560420, 17472504, 18720540, 21840630, 26208756, 29120840, 32760945, 37441080, 43681260, 52417512, 65521890, 87362520, 131043780, 262087560]

約数ペア:

[(1, 262087560), (2, 131043780), (3, 87362520), (4, 65521890), (5, 52417512), (6, 43681260), (7, 37441080), (8, 32760945), (9, 29120840), (10, 26208756), (12, 21840630), (14, 18720540), (15, 17472504), (18, 14560420), (20, 13104378), (21, 12480360), (24, 10920315), (28, 9360270), (30, 8736252), (35, 7488216), (36, 7280210), (40, 6552189), (42, 6240180), (45, 5824168), (56, 4680135), (60, 4368126), (63, 4160120), (70, 3744108), (72, 3640105), (84, 3120090), (90, 2912084), (105, 2496072), (120, 2184063), (126, 2080060), (140, 1872054), (168, 1560045), (180, 1456042), (210, 1248036), (252, 1040030), (280, 936027), (315, 832024), (360, 728021), (420, 624018), (504, 520015), (630, 416012), (840, 312009), (1260, 208006), (2520, 104003)]