3155301870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2322

約数の個数: 128

約数和(自身を含む): 8866713600

約数和(自身を除く): 5711411730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 89, 105, 158, 178, 210, 237, 267, 395, 445, 474, 534, 553, 623, 790, 890, 1106, 1185, 1246, 1335, 1659, 1869, 2137, 2370, 2670, 2765, 3115, 3318, 3738, 4274, 5530, 6230, 6411, 7031, 8295, 9345, 10685, 12822, 14062, 14959, 16590, 18690, 21093, 21370, 29918, 32055, 35155, 42186, 44877, 49217, 64110, 70310, 74795, 89754, 98434, 105465, 147651, 149590, 168823, 190193, 210930, 224385, 246085, 295302, 337646, 380386, 448770, 492170, 506469, 570579, 738255, 844115, 950965, 1012938, 1141158, 1181761, 1331351, 1476510, 1688230, 1901930, 2363522, 2532345, 2662702, 2852895, 3545283, 3994053, 5064690, 5705790, 5908805, 6656755, 7090566, 7988106, 11817610, 13313510, 15025247, 17726415, 19970265, 30050494, 35452830, 39940530, 45075741, 75126235, 90151482, 105176729, 150252470, 210353458, 225378705, 315530187, 450757410, 525883645, 631060374, 1051767290, 1577650935, 3155301870]

約数ペア:

[(1, 3155301870), (2, 1577650935), (3, 1051767290), (5, 631060374), (6, 525883645), (7, 450757410), (10, 315530187), (14, 225378705), (15, 210353458), (21, 150252470), (30, 105176729), (35, 90151482), (42, 75126235), (70, 45075741), (79, 39940530), (89, 35452830), (105, 30050494), (158, 19970265), (178, 17726415), (210, 15025247), (237, 13313510), (267, 11817610), (395, 7988106), (445, 7090566), (474, 6656755), (534, 5908805), (553, 5705790), (623, 5064690), (790, 3994053), (890, 3545283), (1106, 2852895), (1185, 2662702), (1246, 2532345), (1335, 2363522), (1659, 1901930), (1869, 1688230), (2137, 1476510), (2370, 1331351), (2670, 1181761), (2765, 1141158), (3115, 1012938), (3318, 950965), (3738, 844115), (4274, 738255), (5530, 570579), (6230, 506469), (6411, 492170), (7031, 448770), (8295, 380386), (9345, 337646), (10685, 295302), (12822, 246085), (14062, 224385), (14959, 210930), (16590, 190193), (18690, 168823), (21093, 149590), (21370, 147651), (29918, 105465), (32055, 98434), (35155, 89754), (42186, 74795), (44877, 70310), (49217, 64110)]