136977960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 335802840

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, 120, 140, 168, 179, 210, 280, 358, 420, 537, 716, 840, 895, 911, 1074, 1253, 1432, 1790, 1822, 2148, 2506, 2685, 2733, 3580, 3644, 3759, 4296, 4555, 5012, 5370, 5466, 6265, 6377, 7160, 7288, 7518, 9110, 10024, 10740, 10932, 12530, 12754, 13665, 15036, 18220, 18795, 19131, 21480, 21864, 25060, 25508, 27330, 30072, 31885, 36440, 37590, 38262, 50120, 51016, 54660, 63770, 75180, 76524, 95655, 109320, 127540, 150360, 153048, 163069, 191310, 255080, 326138, 382620, 489207, 652276, 765240, 815345, 978414, 1141483, 1304552, 1630690, 1956828, 2282966, 2446035, 3261380, 3424449, 3913656, 4565932, 4892070, 5707415, 6522760, 6848898, 9131864, 9784140, 11414830, 13697796, 17122245, 19568280, 22829660, 27395592, 34244490, 45659320, 68488980, 136977960]

約数ペア:

[(1, 136977960), (2, 68488980), (3, 45659320), (4, 34244490), (5, 27395592), (6, 22829660), (7, 19568280), (8, 17122245), (10, 13697796), (12, 11414830), (14, 9784140), (15, 9131864), (20, 6848898), (21, 6522760), (24, 5707415), (28, 4892070), (30, 4565932), (35, 3913656), (40, 3424449), (42, 3261380), (56, 2446035), (60, 2282966), (70, 1956828), (84, 1630690), (105, 1304552), (120, 1141483), (140, 978414), (168, 815345), (179, 765240), (210, 652276), (280, 489207), (358, 382620), (420, 326138), (537, 255080), (716, 191310), (840, 163069), (895, 153048), (911, 150360), (1074, 127540), (1253, 109320), (1432, 95655), (1790, 76524), (1822, 75180), (2148, 63770), (2506, 54660), (2685, 51016), (2733, 50120), (3580, 38262), (3644, 37590), (3759, 36440), (4296, 31885), (4555, 30072), (5012, 27330), (5370, 25508), (5466, 25060), (6265, 21864), (6377, 21480), (7160, 19131), (7288, 18795), (7518, 18220), (9110, 15036), (10024, 13665), (10740, 12754), (10932, 12530)]