2340171480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1026391}}^1$

素因数の和:1026424

約数の個数: 64

約数和(自身を含む): 7390022400

約数和(自身を除く): 5049850920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1026391, 2052782, 3079173, 4105564, 5131955, 6158346, 8211128, 10263910, 12316692, 15395865, 19501429, 20527820, 24633384, 30791730, 39002858, 41055640, 58504287, 61583460, 78005716, 97507145, 117008574, 123166920, 156011432, 195014290, 234017148, 292521435, 390028580, 468034296, 585042870, 780057160, 1170085740, 2340171480]

約数ペア:

[(1, 2340171480), (2, 1170085740), (3, 780057160), (4, 585042870), (5, 468034296), (6, 390028580), (8, 292521435), (10, 234017148), (12, 195014290), (15, 156011432), (19, 123166920), (20, 117008574), (24, 97507145), (30, 78005716), (38, 61583460), (40, 58504287), (57, 41055640), (60, 39002858), (76, 30791730), (95, 24633384), (114, 20527820), (120, 19501429), (152, 15395865), (190, 12316692), (228, 10263910), (285, 8211128), (380, 6158346), (456, 5131955), (570, 4105564), (760, 3079173), (1140, 2052782), (2280, 1026391)]