14066640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2817

約数の個数: 120

約数和(自身を含む): 54008448

約数和(自身を除く): 39941808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2791, 5040, 5582, 8373, 11164, 13955, 16746, 19537, 22328, 25119, 27910, 33492, 39074, 41865, 44656, 50238, 55820, 58611, 66984, 78148, 83730, 97685, 100476, 111640, 117222, 125595, 133968, 156296, 167460, 175833, 195370, 200952, 223280, 234444, 251190, 293055, 312592, 334920, 351666, 390740, 401904, 468888, 502380, 586110, 669840, 703332, 781480, 879165, 937776, 1004760, 1172220, 1406664, 1562960, 1758330, 2009520, 2344440, 2813328, 3516660, 4688880, 7033320, 14066640]

約数ペア:

[(1, 14066640), (2, 7033320), (3, 4688880), (4, 3516660), (5, 2813328), (6, 2344440), (7, 2009520), (8, 1758330), (9, 1562960), (10, 1406664), (12, 1172220), (14, 1004760), (15, 937776), (16, 879165), (18, 781480), (20, 703332), (21, 669840), (24, 586110), (28, 502380), (30, 468888), (35, 401904), (36, 390740), (40, 351666), (42, 334920), (45, 312592), (48, 293055), (56, 251190), (60, 234444), (63, 223280), (70, 200952), (72, 195370), (80, 175833), (84, 167460), (90, 156296), (105, 133968), (112, 125595), (120, 117222), (126, 111640), (140, 100476), (144, 97685), (168, 83730), (180, 78148), (210, 66984), (240, 58611), (252, 55820), (280, 50238), (315, 44656), (336, 41865), (360, 39074), (420, 33492), (504, 27910), (560, 25119), (630, 22328), (720, 19537), (840, 16746), (1008, 13955), (1260, 11164), (1680, 8373), (2520, 5582), (2791, 5040)]