44131080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 128

約数和(自身を含む): 153031680

約数和(自身を除く): 108900600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 491, 535, 642, 749, 840, 856, 982, 1070, 1284, 1473, 1498, 1605, 1964, 2140, 2247, 2455, 2568, 2946, 2996, 3210, 3437, 3745, 3928, 4280, 4494, 4910, 5892, 5992, 6420, 6874, 7365, 7490, 8988, 9820, 10311, 11235, 11784, 12840, 13748, 14730, 14980, 17185, 17976, 19640, 20622, 22470, 27496, 29460, 29960, 34370, 41244, 44940, 51555, 52537, 58920, 68740, 82488, 89880, 103110, 105074, 137480, 157611, 206220, 210148, 262685, 315222, 367759, 412440, 420296, 525370, 630444, 735518, 788055, 1050740, 1103277, 1260888, 1471036, 1576110, 1838795, 2101480, 2206554, 2942072, 3152220, 3677590, 4413108, 5516385, 6304440, 7355180, 8826216, 11032770, 14710360, 22065540, 44131080]

約数ペア:

[(1, 44131080), (2, 22065540), (3, 14710360), (4, 11032770), (5, 8826216), (6, 7355180), (7, 6304440), (8, 5516385), (10, 4413108), (12, 3677590), (14, 3152220), (15, 2942072), (20, 2206554), (21, 2101480), (24, 1838795), (28, 1576110), (30, 1471036), (35, 1260888), (40, 1103277), (42, 1050740), (56, 788055), (60, 735518), (70, 630444), (84, 525370), (105, 420296), (107, 412440), (120, 367759), (140, 315222), (168, 262685), (210, 210148), (214, 206220), (280, 157611), (321, 137480), (420, 105074), (428, 103110), (491, 89880), (535, 82488), (642, 68740), (749, 58920), (840, 52537), (856, 51555), (982, 44940), (1070, 41244), (1284, 34370), (1473, 29960), (1498, 29460), (1605, 27496), (1964, 22470), (2140, 20622), (2247, 19640), (2455, 17976), (2568, 17185), (2946, 14980), (2996, 14730), (3210, 13748), (3437, 12840), (3745, 11784), (3928, 11235), (4280, 10311), (4494, 9820), (4910, 8988), (5892, 7490), (5992, 7365), (6420, 6874)]