7785129120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{118387}}^1$

素因数の和:118542

約数の個数: 96

約数和(自身を含む): 24702366528

約数和(自身を除く): 16917237408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 10960, 13152, 16440, 21920, 32880, 65760, 118387, 236774, 355161, 473548, 591935, 710322, 947096, 1183870, 1420644, 1775805, 1894192, 2367740, 2841288, 3551610, 3788384, 4735480, 5682576, 7103220, 9470960, 11365152, 14206440, 16219019, 18941920, 28412880, 32438038, 48657057, 56825760, 64876076, 81095095, 97314114, 129752152, 162190190, 194628228, 243285285, 259504304, 324380380, 389256456, 486570570, 519008608, 648760760, 778512912, 973141140, 1297521520, 1557025824, 1946282280, 2595043040, 3892564560, 7785129120]

約数ペア:

[(1, 7785129120), (2, 3892564560), (3, 2595043040), (4, 1946282280), (5, 1557025824), (6, 1297521520), (8, 973141140), (10, 778512912), (12, 648760760), (15, 519008608), (16, 486570570), (20, 389256456), (24, 324380380), (30, 259504304), (32, 243285285), (40, 194628228), (48, 162190190), (60, 129752152), (80, 97314114), (96, 81095095), (120, 64876076), (137, 56825760), (160, 48657057), (240, 32438038), (274, 28412880), (411, 18941920), (480, 16219019), (548, 14206440), (685, 11365152), (822, 9470960), (1096, 7103220), (1370, 5682576), (1644, 4735480), (2055, 3788384), (2192, 3551610), (2740, 2841288), (3288, 2367740), (4110, 1894192), (4384, 1775805), (5480, 1420644), (6576, 1183870), (8220, 947096), (10960, 710322), (13152, 591935), (16440, 473548), (21920, 355161), (32880, 236774), (65760, 118387)]