158137920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6101}}^1$

素因数の和:6130

約数の個数: 140

約数和(自身を含む): 562616604

約数和(自身を除く): 404478684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6101, 6480, 8640, 12202, 12960, 18303, 24404, 25920, 30505, 36606, 48808, 54909, 61010, 73212, 91515, 97616, 109818, 122020, 146424, 164727, 183030, 195232, 219636, 244040, 274545, 292848, 329454, 366060, 390464, 439272, 488080, 494181, 549090, 585696, 658908, 732120, 823635, 878544, 976160, 988362, 1098180, 1171392, 1317816, 1464240, 1647270, 1757088, 1952320, 1976724, 2196360, 2470905, 2635632, 2928480, 3294540, 3514176, 3953448, 4392720, 4941810, 5271264, 5856960, 6589080, 7906896, 8785440, 9883620, 10542528, 13178160, 15813792, 17570880, 19767240, 26356320, 31627584, 39534480, 52712640, 79068960, 158137920]

約数ペア:

[(1, 158137920), (2, 79068960), (3, 52712640), (4, 39534480), (5, 31627584), (6, 26356320), (8, 19767240), (9, 17570880), (10, 15813792), (12, 13178160), (15, 10542528), (16, 9883620), (18, 8785440), (20, 7906896), (24, 6589080), (27, 5856960), (30, 5271264), (32, 4941810), (36, 4392720), (40, 3953448), (45, 3514176), (48, 3294540), (54, 2928480), (60, 2635632), (64, 2470905), (72, 2196360), (80, 1976724), (81, 1952320), (90, 1757088), (96, 1647270), (108, 1464240), (120, 1317816), (135, 1171392), (144, 1098180), (160, 988362), (162, 976160), (180, 878544), (192, 823635), (216, 732120), (240, 658908), (270, 585696), (288, 549090), (320, 494181), (324, 488080), (360, 439272), (405, 390464), (432, 366060), (480, 329454), (540, 292848), (576, 274545), (648, 244040), (720, 219636), (810, 195232), (864, 183030), (960, 164727), (1080, 146424), (1296, 122020), (1440, 109818), (1620, 97616), (1728, 91515), (2160, 73212), (2592, 61010), (2880, 54909), (3240, 48808), (4320, 36606), (5184, 30505), (6101, 25920), (6480, 24404), (8640, 18303), (12202, 12960)]