34181280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3419

約数の個数: 144

約数和(自身を含む): 133346304

約数和(自身を除く): 99165024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 3391, 5040, 6782, 10080, 10173, 13564, 16955, 20346, 23737, 27128, 30519, 33910, 40692, 47474, 50865, 54256, 61038, 67820, 71211, 81384, 94948, 101730, 108512, 118685, 122076, 135640, 142422, 152595, 162768, 189896, 203460, 213633, 237370, 244152, 271280, 284844, 305190, 325536, 356055, 379792, 406920, 427266, 474740, 488304, 542560, 569688, 610380, 712110, 759584, 813840, 854532, 949480, 976608, 1068165, 1139376, 1220760, 1424220, 1627680, 1709064, 1898960, 2136330, 2278752, 2441520, 2848440, 3418128, 3797920, 4272660, 4883040, 5696880, 6836256, 8545320, 11393760, 17090640, 34181280]

約数ペア:

[(1, 34181280), (2, 17090640), (3, 11393760), (4, 8545320), (5, 6836256), (6, 5696880), (7, 4883040), (8, 4272660), (9, 3797920), (10, 3418128), (12, 2848440), (14, 2441520), (15, 2278752), (16, 2136330), (18, 1898960), (20, 1709064), (21, 1627680), (24, 1424220), (28, 1220760), (30, 1139376), (32, 1068165), (35, 976608), (36, 949480), (40, 854532), (42, 813840), (45, 759584), (48, 712110), (56, 610380), (60, 569688), (63, 542560), (70, 488304), (72, 474740), (80, 427266), (84, 406920), (90, 379792), (96, 356055), (105, 325536), (112, 305190), (120, 284844), (126, 271280), (140, 244152), (144, 237370), (160, 213633), (168, 203460), (180, 189896), (210, 162768), (224, 152595), (240, 142422), (252, 135640), (280, 122076), (288, 118685), (315, 108512), (336, 101730), (360, 94948), (420, 81384), (480, 71211), (504, 67820), (560, 61038), (630, 54256), (672, 50865), (720, 47474), (840, 40692), (1008, 33910), (1120, 30519), (1260, 27128), (1440, 23737), (1680, 20346), (2016, 16955), (2520, 13564), (3360, 10173), (3391, 10080), (5040, 6782)]