387604000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 1107025920

約数和(自身を除く): 719421920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 109, 112, 125, 127, 140, 160, 175, 200, 218, 224, 250, 254, 280, 350, 400, 436, 500, 508, 545, 560, 635, 700, 763, 800, 872, 875, 889, 1000, 1016, 1090, 1120, 1270, 1400, 1526, 1744, 1750, 1778, 2000, 2032, 2180, 2540, 2725, 2800, 3052, 3175, 3488, 3500, 3556, 3815, 4000, 4064, 4360, 4445, 5080, 5450, 5600, 6104, 6350, 7000, 7112, 7630, 8720, 8890, 10160, 10900, 12208, 12700, 13625, 13843, 14000, 14224, 15260, 15875, 17440, 17780, 19075, 20320, 21800, 22225, 24416, 25400, 27250, 27686, 28000, 28448, 30520, 31750, 35560, 38150, 43600, 44450, 50800, 54500, 55372, 61040, 63500, 69215, 71120, 76300, 87200, 88900, 95375, 96901, 101600, 109000, 110744, 111125, 122080, 127000, 138430, 142240, 152600, 177800, 190750, 193802, 218000, 221488, 222250, 254000, 276860, 305200, 346075, 355600, 381500, 387604, 436000, 442976, 444500, 484505, 508000, 553720, 610400, 692150, 711200, 763000, 775208, 889000, 969010, 1107440, 1384300, 1526000, 1550416, 1730375, 1778000, 1938020, 2214880, 2422525, 2768600, 3052000, 3100832, 3460750, 3556000, 3876040, 4845050, 5537200, 6921500, 7752080, 9690100, 11074400, 12112625, 13843000, 15504160, 19380200, 24225250, 27686000, 38760400, 48450500, 55372000, 77520800, 96901000, 193802000, 387604000]

約数ペア:

[(1, 387604000), (2, 193802000), (4, 96901000), (5, 77520800), (7, 55372000), (8, 48450500), (10, 38760400), (14, 27686000), (16, 24225250), (20, 19380200), (25, 15504160), (28, 13843000), (32, 12112625), (35, 11074400), (40, 9690100), (50, 7752080), (56, 6921500), (70, 5537200), (80, 4845050), (100, 3876040), (109, 3556000), (112, 3460750), (125, 3100832), (127, 3052000), (140, 2768600), (160, 2422525), (175, 2214880), (200, 1938020), (218, 1778000), (224, 1730375), (250, 1550416), (254, 1526000), (280, 1384300), (350, 1107440), (400, 969010), (436, 889000), (500, 775208), (508, 763000), (545, 711200), (560, 692150), (635, 610400), (700, 553720), (763, 508000), (800, 484505), (872, 444500), (875, 442976), (889, 436000), (1000, 387604), (1016, 381500), (1090, 355600), (1120, 346075), (1270, 305200), (1400, 276860), (1526, 254000), (1744, 222250), (1750, 221488), (1778, 218000), (2000, 193802), (2032, 190750), (2180, 177800), (2540, 152600), (2725, 142240), (2800, 138430), (3052, 127000), (3175, 122080), (3488, 111125), (3500, 110744), (3556, 109000), (3815, 101600), (4000, 96901), (4064, 95375), (4360, 88900), (4445, 87200), (5080, 76300), (5450, 71120), (5600, 69215), (6104, 63500), (6350, 61040), (7000, 55372), (7112, 54500), (7630, 50800), (8720, 44450), (8890, 43600), (10160, 38150), (10900, 35560), (12208, 31750), (12700, 30520), (13625, 28448), (13843, 28000), (14000, 27686), (14224, 27250), (15260, 25400), (15875, 24416), (17440, 22225), (17780, 21800), (19075, 20320)]