12313560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 42923520

約数和(自身を除く): 30609960

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, 137, 140, 168, 210, 214, 274, 280, 321, 411, 420, 428, 535, 548, 642, 685, 749, 822, 840, 856, 959, 1070, 1096, 1284, 1370, 1498, 1605, 1644, 1918, 2055, 2140, 2247, 2568, 2740, 2877, 2996, 3210, 3288, 3745, 3836, 4110, 4280, 4494, 4795, 5480, 5754, 5992, 6420, 7490, 7672, 8220, 8988, 9590, 11235, 11508, 12840, 14385, 14659, 14980, 16440, 17976, 19180, 22470, 23016, 28770, 29318, 29960, 38360, 43977, 44940, 57540, 58636, 73295, 87954, 89880, 102613, 115080, 117272, 146590, 175908, 205226, 219885, 293180, 307839, 351816, 410452, 439770, 513065, 586360, 615678, 820904, 879540, 1026130, 1231356, 1539195, 1759080, 2052260, 2462712, 3078390, 4104520, 6156780, 12313560]

約数ペア:

[(1, 12313560), (2, 6156780), (3, 4104520), (4, 3078390), (5, 2462712), (6, 2052260), (7, 1759080), (8, 1539195), (10, 1231356), (12, 1026130), (14, 879540), (15, 820904), (20, 615678), (21, 586360), (24, 513065), (28, 439770), (30, 410452), (35, 351816), (40, 307839), (42, 293180), (56, 219885), (60, 205226), (70, 175908), (84, 146590), (105, 117272), (107, 115080), (120, 102613), (137, 89880), (140, 87954), (168, 73295), (210, 58636), (214, 57540), (274, 44940), (280, 43977), (321, 38360), (411, 29960), (420, 29318), (428, 28770), (535, 23016), (548, 22470), (642, 19180), (685, 17976), (749, 16440), (822, 14980), (840, 14659), (856, 14385), (959, 12840), (1070, 11508), (1096, 11235), (1284, 9590), (1370, 8988), (1498, 8220), (1605, 7672), (1644, 7490), (1918, 6420), (2055, 5992), (2140, 5754), (2247, 5480), (2568, 4795), (2740, 4494), (2877, 4280), (2996, 4110), (3210, 3836), (3288, 3745)]