180883080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:604

約数の個数: 192

約数和(自身を含む): 677289600

約数和(自身を除く): 496406520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 179, 180, 210, 252, 280, 315, 358, 360, 401, 420, 504, 537, 630, 716, 802, 840, 895, 1074, 1203, 1253, 1260, 1432, 1604, 1611, 1790, 2005, 2148, 2406, 2506, 2520, 2685, 2807, 3208, 3222, 3580, 3609, 3759, 4010, 4296, 4812, 5012, 5370, 5614, 6015, 6265, 6444, 7160, 7218, 7518, 8020, 8055, 8421, 9624, 10024, 10740, 11228, 11277, 12030, 12530, 12888, 14035, 14436, 15036, 16040, 16110, 16842, 18045, 18795, 21480, 22456, 22554, 24060, 25060, 25263, 28070, 28872, 30072, 32220, 33684, 36090, 37590, 42105, 45108, 48120, 50120, 50526, 56140, 56385, 64440, 67368, 71779, 72180, 75180, 84210, 90216, 101052, 112280, 112770, 126315, 143558, 144360, 150360, 168420, 202104, 215337, 225540, 252630, 287116, 336840, 358895, 430674, 451080, 502453, 505260, 574232, 646011, 717790, 861348, 1004906, 1010520, 1076685, 1292022, 1435580, 1507359, 1722696, 2009812, 2153370, 2512265, 2584044, 2871160, 3014718, 3230055, 4019624, 4306740, 4522077, 5024530, 5168088, 6029436, 6460110, 7536795, 8613480, 9044154, 10049060, 12058872, 12920220, 15073590, 18088308, 20098120, 22610385, 25840440, 30147180, 36176616, 45220770, 60294360, 90441540, 180883080]

約数ペア:

[(1, 180883080), (2, 90441540), (3, 60294360), (4, 45220770), (5, 36176616), (6, 30147180), (7, 25840440), (8, 22610385), (9, 20098120), (10, 18088308), (12, 15073590), (14, 12920220), (15, 12058872), (18, 10049060), (20, 9044154), (21, 8613480), (24, 7536795), (28, 6460110), (30, 6029436), (35, 5168088), (36, 5024530), (40, 4522077), (42, 4306740), (45, 4019624), (56, 3230055), (60, 3014718), (63, 2871160), (70, 2584044), (72, 2512265), (84, 2153370), (90, 2009812), (105, 1722696), (120, 1507359), (126, 1435580), (140, 1292022), (168, 1076685), (179, 1010520), (180, 1004906), (210, 861348), (252, 717790), (280, 646011), (315, 574232), (358, 505260), (360, 502453), (401, 451080), (420, 430674), (504, 358895), (537, 336840), (630, 287116), (716, 252630), (802, 225540), (840, 215337), (895, 202104), (1074, 168420), (1203, 150360), (1253, 144360), (1260, 143558), (1432, 126315), (1604, 112770), (1611, 112280), (1790, 101052), (2005, 90216), (2148, 84210), (2406, 75180), (2506, 72180), (2520, 71779), (2685, 67368), (2807, 64440), (3208, 56385), (3222, 56140), (3580, 50526), (3609, 50120), (3759, 48120), (4010, 45108), (4296, 42105), (4812, 37590), (5012, 36090), (5370, 33684), (5614, 32220), (6015, 30072), (6265, 28872), (6444, 28070), (7160, 25263), (7218, 25060), (7518, 24060), (8020, 22554), (8055, 22456), (8421, 21480), (9624, 18795), (10024, 18045), (10740, 16842), (11228, 16110), (11277, 16040), (12030, 15036), (12530, 14436), (12888, 14035)]