135436000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 387655632

約数和(自身を除く): 252219632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 691, 700, 784, 800, 875, 980, 1000, 1120, 1225, 1382, 1400, 1568, 1750, 1960, 2000, 2450, 2764, 2800, 3455, 3500, 3920, 4000, 4837, 4900, 5528, 5600, 6125, 6910, 7000, 7840, 9674, 9800, 11056, 12250, 13820, 14000, 17275, 19348, 19600, 22112, 24185, 24500, 27640, 28000, 33859, 34550, 38696, 39200, 48370, 49000, 55280, 67718, 69100, 77392, 86375, 96740, 98000, 110560, 120925, 135436, 138200, 154784, 169295, 172750, 193480, 196000, 241850, 270872, 276400, 338590, 345500, 386960, 483700, 541744, 552800, 604625, 677180, 691000, 773920, 846475, 967400, 1083488, 1209250, 1354360, 1382000, 1692950, 1934800, 2418500, 2708720, 2764000, 3385900, 3869600, 4232375, 4837000, 5417440, 6771800, 8464750, 9674000, 13543600, 16929500, 19348000, 27087200, 33859000, 67718000, 135436000]

約数ペア:

[(1, 135436000), (2, 67718000), (4, 33859000), (5, 27087200), (7, 19348000), (8, 16929500), (10, 13543600), (14, 9674000), (16, 8464750), (20, 6771800), (25, 5417440), (28, 4837000), (32, 4232375), (35, 3869600), (40, 3385900), (49, 2764000), (50, 2708720), (56, 2418500), (70, 1934800), (80, 1692950), (98, 1382000), (100, 1354360), (112, 1209250), (125, 1083488), (140, 967400), (160, 846475), (175, 773920), (196, 691000), (200, 677180), (224, 604625), (245, 552800), (250, 541744), (280, 483700), (350, 386960), (392, 345500), (400, 338590), (490, 276400), (500, 270872), (560, 241850), (691, 196000), (700, 193480), (784, 172750), (800, 169295), (875, 154784), (980, 138200), (1000, 135436), (1120, 120925), (1225, 110560), (1382, 98000), (1400, 96740), (1568, 86375), (1750, 77392), (1960, 69100), (2000, 67718), (2450, 55280), (2764, 49000), (2800, 48370), (3455, 39200), (3500, 38696), (3920, 34550), (4000, 33859), (4837, 28000), (4900, 27640), (5528, 24500), (5600, 24185), (6125, 22112), (6910, 19600), (7000, 19348), (7840, 17275), (9674, 14000), (9800, 13820), (11056, 12250)]