121831096240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11450291}}^1$

素因数の和:11450330

約数の個数: 80

約数和(自身を含む): 340760689920

約数和(自身を除く): 218929593680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 11450291, 22900582, 45801164, 57251455, 80152037, 91602328, 114502910, 160304074, 183204656, 217555529, 229005820, 320608148, 400760185, 435111058, 458011640, 641216296, 801520370, 870222116, 916023280, 1087777645, 1282432592, 1522888703, 1603040740, 1740444232, 2175555290, 3045777406, 3206081480, 3480888464, 4351110580, 6091554812, 6412162960, 7614443515, 8702221160, 12183109624, 15228887030, 17404442320, 24366219248, 30457774060, 60915548120, 121831096240]

約数ペア:

[(1, 121831096240), (2, 60915548120), (4, 30457774060), (5, 24366219248), (7, 17404442320), (8, 15228887030), (10, 12183109624), (14, 8702221160), (16, 7614443515), (19, 6412162960), (20, 6091554812), (28, 4351110580), (35, 3480888464), (38, 3206081480), (40, 3045777406), (56, 2175555290), (70, 1740444232), (76, 1603040740), (80, 1522888703), (95, 1282432592), (112, 1087777645), (133, 916023280), (140, 870222116), (152, 801520370), (190, 641216296), (266, 458011640), (280, 435111058), (304, 400760185), (380, 320608148), (532, 229005820), (560, 217555529), (665, 183204656), (760, 160304074), (1064, 114502910), (1330, 91602328), (1520, 80152037), (2128, 57251455), (2660, 45801164), (5320, 22900582), (10640, 11450291)]