1018672080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1921

約数の個数: 160

約数和(自身を含む): 3352166400

約数和(自身を除く): 2333494320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 127, 152, 190, 228, 240, 254, 285, 304, 380, 381, 456, 508, 570, 635, 760, 762, 912, 1016, 1140, 1270, 1520, 1524, 1759, 1905, 2032, 2280, 2413, 2540, 3048, 3518, 3810, 4560, 4826, 5080, 5277, 6096, 7036, 7239, 7620, 8795, 9652, 10160, 10554, 12065, 14072, 14478, 15240, 17590, 19304, 21108, 24130, 26385, 28144, 28956, 30480, 33421, 35180, 36195, 38608, 42216, 48260, 52770, 57912, 66842, 70360, 72390, 84432, 96520, 100263, 105540, 115824, 133684, 140720, 144780, 167105, 193040, 200526, 211080, 223393, 267368, 289560, 334210, 401052, 422160, 446786, 501315, 534736, 579120, 668420, 670179, 802104, 893572, 1002630, 1116965, 1336840, 1340358, 1604208, 1787144, 2005260, 2233930, 2673680, 2680716, 3350895, 3574288, 4010520, 4244467, 4467860, 5361432, 6701790, 8021040, 8488934, 8935720, 10722864, 12733401, 13403580, 16977868, 17871440, 21222335, 25466802, 26807160, 33955736, 42444670, 50933604, 53614320, 63667005, 67911472, 84889340, 101867208, 127334010, 169778680, 203734416, 254668020, 339557360, 509336040, 1018672080]

約数ペア:

[(1, 1018672080), (2, 509336040), (3, 339557360), (4, 254668020), (5, 203734416), (6, 169778680), (8, 127334010), (10, 101867208), (12, 84889340), (15, 67911472), (16, 63667005), (19, 53614320), (20, 50933604), (24, 42444670), (30, 33955736), (38, 26807160), (40, 25466802), (48, 21222335), (57, 17871440), (60, 16977868), (76, 13403580), (80, 12733401), (95, 10722864), (114, 8935720), (120, 8488934), (127, 8021040), (152, 6701790), (190, 5361432), (228, 4467860), (240, 4244467), (254, 4010520), (285, 3574288), (304, 3350895), (380, 2680716), (381, 2673680), (456, 2233930), (508, 2005260), (570, 1787144), (635, 1604208), (760, 1340358), (762, 1336840), (912, 1116965), (1016, 1002630), (1140, 893572), (1270, 802104), (1520, 670179), (1524, 668420), (1759, 579120), (1905, 534736), (2032, 501315), (2280, 446786), (2413, 422160), (2540, 401052), (3048, 334210), (3518, 289560), (3810, 267368), (4560, 223393), (4826, 211080), (5080, 200526), (5277, 193040), (6096, 167105), (7036, 144780), (7239, 140720), (7620, 133684), (8795, 115824), (9652, 105540), (10160, 100263), (10554, 96520), (12065, 84432), (14072, 72390), (14478, 70360), (15240, 66842), (17590, 57912), (19304, 52770), (21108, 48260), (24130, 42216), (26385, 38608), (28144, 36195), (28956, 35180), (30480, 33421)]