2706480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{179}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 10713600

約数和(自身を除く): 8007120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 179, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 358, 360, 378, 420, 432, 504, 537, 540, 560, 630, 716, 720, 756, 840, 895, 945, 1008, 1074, 1080, 1253, 1260, 1432, 1512, 1611, 1680, 1790, 1890, 2148, 2160, 2506, 2520, 2685, 2864, 3024, 3222, 3580, 3759, 3780, 4296, 4833, 5012, 5040, 5370, 6265, 6444, 7160, 7518, 7560, 8055, 8592, 9666, 10024, 10740, 11277, 12530, 12888, 14320, 15036, 15120, 16110, 18795, 19332, 20048, 21480, 22554, 24165, 25060, 25776, 30072, 32220, 33831, 37590, 38664, 42960, 45108, 48330, 50120, 56385, 60144, 64440, 67662, 75180, 77328, 90216, 96660, 100240, 112770, 128880, 135324, 150360, 169155, 180432, 193320, 225540, 270648, 300720, 338310, 386640, 451080, 541296, 676620, 902160, 1353240, 2706480]

約数ペア:

[(1, 2706480), (2, 1353240), (3, 902160), (4, 676620), (5, 541296), (6, 451080), (7, 386640), (8, 338310), (9, 300720), (10, 270648), (12, 225540), (14, 193320), (15, 180432), (16, 169155), (18, 150360), (20, 135324), (21, 128880), (24, 112770), (27, 100240), (28, 96660), (30, 90216), (35, 77328), (36, 75180), (40, 67662), (42, 64440), (45, 60144), (48, 56385), (54, 50120), (56, 48330), (60, 45108), (63, 42960), (70, 38664), (72, 37590), (80, 33831), (84, 32220), (90, 30072), (105, 25776), (108, 25060), (112, 24165), (120, 22554), (126, 21480), (135, 20048), (140, 19332), (144, 18795), (168, 16110), (179, 15120), (180, 15036), (189, 14320), (210, 12888), (216, 12530), (240, 11277), (252, 10740), (270, 10024), (280, 9666), (315, 8592), (336, 8055), (358, 7560), (360, 7518), (378, 7160), (420, 6444), (432, 6265), (504, 5370), (537, 5040), (540, 5012), (560, 4833), (630, 4296), (716, 3780), (720, 3759), (756, 3580), (840, 3222), (895, 3024), (945, 2864), (1008, 2685), (1074, 2520), (1080, 2506), (1253, 2160), (1260, 2148), (1432, 1890), (1512, 1790), (1611, 1680)]