117192960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{3391}}^1$

素因数の和:3421

約数の個数: 144

約数和(自身を含む): 415994880

約数和(自身を除く): 298801920

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3391, 3456, 3840, 4320, 5760, 6782, 6912, 8640, 10173, 11520, 13564, 16955, 17280, 20346, 27128, 30519, 33910, 34560, 40692, 50865, 54256, 61038, 67820, 81384, 91557, 101730, 108512, 122076, 135640, 152595, 162768, 183114, 203460, 217024, 244152, 271280, 305190, 325536, 366228, 406920, 434048, 457785, 488304, 542560, 610380, 651072, 732456, 813840, 868096, 915570, 976608, 1085120, 1220760, 1302144, 1464912, 1627680, 1831140, 1953216, 2170240, 2441520, 2604288, 2929824, 3255360, 3662280, 3906432, 4340480, 4883040, 5859648, 6510720, 7324560, 7812864, 9766080, 11719296, 13021440, 14649120, 19532160, 23438592, 29298240, 39064320, 58596480, 117192960]

約数ペア:

[(1, 117192960), (2, 58596480), (3, 39064320), (4, 29298240), (5, 23438592), (6, 19532160), (8, 14649120), (9, 13021440), (10, 11719296), (12, 9766080), (15, 7812864), (16, 7324560), (18, 6510720), (20, 5859648), (24, 4883040), (27, 4340480), (30, 3906432), (32, 3662280), (36, 3255360), (40, 2929824), (45, 2604288), (48, 2441520), (54, 2170240), (60, 1953216), (64, 1831140), (72, 1627680), (80, 1464912), (90, 1302144), (96, 1220760), (108, 1085120), (120, 976608), (128, 915570), (135, 868096), (144, 813840), (160, 732456), (180, 651072), (192, 610380), (216, 542560), (240, 488304), (256, 457785), (270, 434048), (288, 406920), (320, 366228), (360, 325536), (384, 305190), (432, 271280), (480, 244152), (540, 217024), (576, 203460), (640, 183114), (720, 162768), (768, 152595), (864, 135640), (960, 122076), (1080, 108512), (1152, 101730), (1280, 91557), (1440, 81384), (1728, 67820), (1920, 61038), (2160, 54256), (2304, 50865), (2880, 40692), (3391, 34560), (3456, 33910), (3840, 30519), (4320, 27128), (5760, 20346), (6782, 17280), (6912, 16955), (8640, 13564), (10173, 11520)]