69577920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8053}}^1$

素因数の和:8079

約数の個数: 112

約数和(自身を含む): 245485920

約数和(自身を除く): 175908000

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8053, 8640, 16106, 24159, 32212, 40265, 48318, 64424, 72477, 80530, 96636, 120795, 128848, 144954, 161060, 193272, 217431, 241590, 257696, 289908, 322120, 362385, 386544, 434862, 483180, 515392, 579816, 644240, 724770, 773088, 869724, 966360, 1087155, 1159632, 1288480, 1449540, 1546176, 1739448, 1932720, 2174310, 2319264, 2576960, 2899080, 3478896, 3865440, 4348620, 4638528, 5798160, 6957792, 7730880, 8697240, 11596320, 13915584, 17394480, 23192640, 34788960, 69577920]

約数ペア:

[(1, 69577920), (2, 34788960), (3, 23192640), (4, 17394480), (5, 13915584), (6, 11596320), (8, 8697240), (9, 7730880), (10, 6957792), (12, 5798160), (15, 4638528), (16, 4348620), (18, 3865440), (20, 3478896), (24, 2899080), (27, 2576960), (30, 2319264), (32, 2174310), (36, 1932720), (40, 1739448), (45, 1546176), (48, 1449540), (54, 1288480), (60, 1159632), (64, 1087155), (72, 966360), (80, 869724), (90, 773088), (96, 724770), (108, 644240), (120, 579816), (135, 515392), (144, 483180), (160, 434862), (180, 386544), (192, 362385), (216, 322120), (240, 289908), (270, 257696), (288, 241590), (320, 217431), (360, 193272), (432, 161060), (480, 144954), (540, 128848), (576, 120795), (720, 96636), (864, 80530), (960, 72477), (1080, 64424), (1440, 48318), (1728, 40265), (2160, 32212), (2880, 24159), (4320, 16106), (8053, 8640)]