26492880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 80

約数和(自身を含む): 82744704

約数和(自身を除く): 56251824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 661, 668, 835, 1002, 1322, 1336, 1670, 1983, 2004, 2505, 2644, 2672, 3305, 3340, 3966, 4008, 5010, 5288, 6610, 6680, 7932, 8016, 9915, 10020, 10576, 13220, 13360, 15864, 19830, 20040, 26440, 31728, 39660, 40080, 52880, 79320, 110387, 158640, 220774, 331161, 441548, 551935, 662322, 883096, 1103870, 1324644, 1655805, 1766192, 2207740, 2649288, 3311610, 4415480, 5298576, 6623220, 8830960, 13246440, 26492880]

約数ペア:

[(1, 26492880), (2, 13246440), (3, 8830960), (4, 6623220), (5, 5298576), (6, 4415480), (8, 3311610), (10, 2649288), (12, 2207740), (15, 1766192), (16, 1655805), (20, 1324644), (24, 1103870), (30, 883096), (40, 662322), (48, 551935), (60, 441548), (80, 331161), (120, 220774), (167, 158640), (240, 110387), (334, 79320), (501, 52880), (661, 40080), (668, 39660), (835, 31728), (1002, 26440), (1322, 20040), (1336, 19830), (1670, 15864), (1983, 13360), (2004, 13220), (2505, 10576), (2644, 10020), (2672, 9915), (3305, 8016), (3340, 7932), (3966, 6680), (4008, 6610), (5010, 5288)]