4930645980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1700

約数の個数: 144

約数和(自身を含む): 15000612480

約数和(自身を除く): 10069966500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 379, 390, 507, 676, 758, 780, 845, 1014, 1137, 1283, 1516, 1690, 1895, 2028, 2274, 2535, 2566, 3380, 3790, 3849, 4548, 4927, 5070, 5132, 5685, 6415, 7580, 7698, 9854, 10140, 11370, 12830, 14781, 15396, 16679, 19245, 19708, 22740, 24635, 25660, 29562, 33358, 38490, 49270, 50037, 59124, 64051, 66716, 73905, 76980, 83395, 98540, 100074, 128102, 147810, 166790, 192153, 200148, 216827, 250185, 256204, 295620, 320255, 333580, 384306, 433654, 486257, 500370, 640510, 650481, 768612, 867308, 960765, 972514, 1000740, 1084135, 1281020, 1300962, 1458771, 1921530, 1945028, 2168270, 2431285, 2601924, 2917542, 3252405, 3843060, 4336540, 4862570, 5835084, 6321341, 6504810, 7293855, 9725140, 12642682, 13009620, 14587710, 18964023, 25285364, 29175420, 31606705, 37928046, 63213410, 75856092, 82177433, 94820115, 126426820, 164354866, 189640230, 246532299, 328709732, 379280460, 410887165, 493064598, 821774330, 986129196, 1232661495, 1643548660, 2465322990, 4930645980]

約数ペア:

[(1, 4930645980), (2, 2465322990), (3, 1643548660), (4, 1232661495), (5, 986129196), (6, 821774330), (10, 493064598), (12, 410887165), (13, 379280460), (15, 328709732), (20, 246532299), (26, 189640230), (30, 164354866), (39, 126426820), (52, 94820115), (60, 82177433), (65, 75856092), (78, 63213410), (130, 37928046), (156, 31606705), (169, 29175420), (195, 25285364), (260, 18964023), (338, 14587710), (379, 13009620), (390, 12642682), (507, 9725140), (676, 7293855), (758, 6504810), (780, 6321341), (845, 5835084), (1014, 4862570), (1137, 4336540), (1283, 3843060), (1516, 3252405), (1690, 2917542), (1895, 2601924), (2028, 2431285), (2274, 2168270), (2535, 1945028), (2566, 1921530), (3380, 1458771), (3790, 1300962), (3849, 1281020), (4548, 1084135), (4927, 1000740), (5070, 972514), (5132, 960765), (5685, 867308), (6415, 768612), (7580, 650481), (7698, 640510), (9854, 500370), (10140, 486257), (11370, 433654), (12830, 384306), (14781, 333580), (15396, 320255), (16679, 295620), (19245, 256204), (19708, 250185), (22740, 216827), (24635, 200148), (25660, 192153), (29562, 166790), (33358, 147810), (38490, 128102), (49270, 100074), (50037, 98540), (59124, 83395), (64051, 76980), (66716, 73905)]