4811178120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{4801}}^1$

素因数の和:6015

約数の個数: 128

約数和(自身を含む): 16512733440

約数和(自身を除く): 11701555320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1193, 2386, 3579, 4772, 4801, 5965, 7158, 8351, 9544, 9602, 11930, 14316, 14403, 16702, 17895, 19204, 23860, 24005, 25053, 28632, 28806, 33404, 33607, 35790, 38408, 41755, 47720, 48010, 50106, 57612, 66808, 67214, 71580, 72015, 83510, 96020, 100212, 100821, 115224, 125265, 134428, 143160, 144030, 167020, 168035, 192040, 200424, 201642, 250530, 268856, 288060, 334040, 336070, 403284, 501060, 504105, 576120, 672140, 806568, 1002120, 1008210, 1344280, 2016420, 4032840, 5727593, 11455186, 17182779, 22910372, 28637965, 34365558, 40093151, 45820744, 57275930, 68731116, 80186302, 85913895, 114551860, 120279453, 137462232, 160372604, 171827790, 200465755, 229103720, 240558906, 320745208, 343655580, 400931510, 481117812, 601397265, 687311160, 801863020, 962235624, 1202794530, 1603726040, 2405589060, 4811178120]

約数ペア:

[(1, 4811178120), (2, 2405589060), (3, 1603726040), (4, 1202794530), (5, 962235624), (6, 801863020), (7, 687311160), (8, 601397265), (10, 481117812), (12, 400931510), (14, 343655580), (15, 320745208), (20, 240558906), (21, 229103720), (24, 200465755), (28, 171827790), (30, 160372604), (35, 137462232), (40, 120279453), (42, 114551860), (56, 85913895), (60, 80186302), (70, 68731116), (84, 57275930), (105, 45820744), (120, 40093151), (140, 34365558), (168, 28637965), (210, 22910372), (280, 17182779), (420, 11455186), (840, 5727593), (1193, 4032840), (2386, 2016420), (3579, 1344280), (4772, 1008210), (4801, 1002120), (5965, 806568), (7158, 672140), (8351, 576120), (9544, 504105), (9602, 501060), (11930, 403284), (14316, 336070), (14403, 334040), (16702, 288060), (17895, 268856), (19204, 250530), (23860, 201642), (24005, 200424), (25053, 192040), (28632, 168035), (28806, 167020), (33404, 144030), (33607, 143160), (35790, 134428), (38408, 125265), (41755, 115224), (47720, 100821), (48010, 100212), (50106, 96020), (57612, 83510), (66808, 72015), (67214, 71580)]