135795840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 437555520

約数和(自身を除く): 301759680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 535, 640, 642, 661, 856, 960, 1070, 1284, 1322, 1605, 1712, 1920, 1983, 2140, 2568, 2644, 3210, 3305, 3424, 3966, 4280, 5136, 5288, 6420, 6610, 6848, 7932, 8560, 9915, 10272, 10576, 12840, 13220, 13696, 15864, 17120, 19830, 20544, 21152, 25680, 26440, 31728, 34240, 39660, 41088, 42304, 51360, 52880, 63456, 68480, 70727, 79320, 84608, 102720, 105760, 126912, 141454, 158640, 205440, 211520, 212181, 253824, 282908, 317280, 353635, 423040, 424362, 565816, 634560, 707270, 848724, 1060905, 1131632, 1269120, 1414540, 1697448, 2121810, 2263264, 2829080, 3394896, 4243620, 4526528, 5658160, 6789792, 8487240, 9053056, 11316320, 13579584, 16974480, 22632640, 27159168, 33948960, 45265280, 67897920, 135795840]

約数ペア:

[(1, 135795840), (2, 67897920), (3, 45265280), (4, 33948960), (5, 27159168), (6, 22632640), (8, 16974480), (10, 13579584), (12, 11316320), (15, 9053056), (16, 8487240), (20, 6789792), (24, 5658160), (30, 4526528), (32, 4243620), (40, 3394896), (48, 2829080), (60, 2263264), (64, 2121810), (80, 1697448), (96, 1414540), (107, 1269120), (120, 1131632), (128, 1060905), (160, 848724), (192, 707270), (214, 634560), (240, 565816), (320, 424362), (321, 423040), (384, 353635), (428, 317280), (480, 282908), (535, 253824), (640, 212181), (642, 211520), (661, 205440), (856, 158640), (960, 141454), (1070, 126912), (1284, 105760), (1322, 102720), (1605, 84608), (1712, 79320), (1920, 70727), (1983, 68480), (2140, 63456), (2568, 52880), (2644, 51360), (3210, 42304), (3305, 41088), (3424, 39660), (3966, 34240), (4280, 31728), (5136, 26440), (5288, 25680), (6420, 21152), (6610, 20544), (6848, 19830), (7932, 17120), (8560, 15864), (9915, 13696), (10272, 13220), (10576, 12840)]