305033291220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1916279}}^1$

素因数の和:1916677

約数の個数: 96

約数和(自身を含む): 978682521600

約数和(自身を除く): 673649230380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 758, 1137, 1516, 1895, 2274, 2653, 3790, 4548, 5306, 5685, 7580, 7959, 10612, 11370, 13265, 15918, 22740, 26530, 31836, 39795, 53060, 79590, 159180, 1916279, 3832558, 5748837, 7665116, 9581395, 11497674, 13413953, 19162790, 22995348, 26827906, 28744185, 38325580, 40241859, 53655812, 57488370, 67069765, 80483718, 114976740, 134139530, 160967436, 201209295, 268279060, 402418590, 726269741, 804837180, 1452539482, 2178809223, 2905078964, 3631348705, 4357618446, 5083888187, 7262697410, 8715236892, 10167776374, 10894046115, 14525394820, 15251664561, 20335552748, 21788092230, 25419440935, 30503329122, 43576184460, 50838881870, 61006658244, 76258322805, 101677763740, 152516645610, 305033291220]

約数ペア:

[(1, 305033291220), (2, 152516645610), (3, 101677763740), (4, 76258322805), (5, 61006658244), (6, 50838881870), (7, 43576184460), (10, 30503329122), (12, 25419440935), (14, 21788092230), (15, 20335552748), (20, 15251664561), (21, 14525394820), (28, 10894046115), (30, 10167776374), (35, 8715236892), (42, 7262697410), (60, 5083888187), (70, 4357618446), (84, 3631348705), (105, 2905078964), (140, 2178809223), (210, 1452539482), (379, 804837180), (420, 726269741), (758, 402418590), (1137, 268279060), (1516, 201209295), (1895, 160967436), (2274, 134139530), (2653, 114976740), (3790, 80483718), (4548, 67069765), (5306, 57488370), (5685, 53655812), (7580, 40241859), (7959, 38325580), (10612, 28744185), (11370, 26827906), (13265, 22995348), (15918, 19162790), (22740, 13413953), (26530, 11497674), (31836, 9581395), (39795, 7665116), (53060, 5748837), (79590, 3832558), (159180, 1916279)]