143891520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4108

約数の個数: 112

約数和(自身を含む): 469318848

約数和(自身を除く): 325427328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4051, 4440, 5920, 7104, 8102, 8880, 11840, 12153, 16204, 17760, 20255, 24306, 32408, 35520, 40510, 48612, 60765, 64816, 81020, 97224, 121530, 129632, 149887, 162040, 194448, 243060, 259264, 299774, 324080, 388896, 449661, 486120, 599548, 648160, 749435, 777792, 899322, 972240, 1199096, 1296320, 1498870, 1798644, 1944480, 2248305, 2398192, 2997740, 3597288, 3888960, 4496610, 4796384, 5995480, 7194576, 8993220, 9592768, 11990960, 14389152, 17986440, 23981920, 28778304, 35972880, 47963840, 71945760, 143891520]

約数ペア:

[(1, 143891520), (2, 71945760), (3, 47963840), (4, 35972880), (5, 28778304), (6, 23981920), (8, 17986440), (10, 14389152), (12, 11990960), (15, 9592768), (16, 8993220), (20, 7194576), (24, 5995480), (30, 4796384), (32, 4496610), (37, 3888960), (40, 3597288), (48, 2997740), (60, 2398192), (64, 2248305), (74, 1944480), (80, 1798644), (96, 1498870), (111, 1296320), (120, 1199096), (148, 972240), (160, 899322), (185, 777792), (192, 749435), (222, 648160), (240, 599548), (296, 486120), (320, 449661), (370, 388896), (444, 324080), (480, 299774), (555, 259264), (592, 243060), (740, 194448), (888, 162040), (960, 149887), (1110, 129632), (1184, 121530), (1480, 97224), (1776, 81020), (2220, 64816), (2368, 60765), (2960, 48612), (3552, 40510), (4051, 35520), (4440, 32408), (5920, 24306), (7104, 20255), (8102, 17760), (8880, 16204), (11840, 12153)]