144953600

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 410598720

約数和(自身を除く): 265645120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 64, 71, 80, 88, 100, 110, 116, 128, 142, 145, 160, 176, 200, 220, 232, 256, 275, 284, 290, 319, 320, 352, 355, 400, 440, 464, 550, 568, 580, 638, 640, 704, 710, 725, 781, 800, 880, 928, 1100, 1136, 1160, 1276, 1280, 1408, 1420, 1450, 1562, 1595, 1600, 1760, 1775, 1856, 2059, 2200, 2272, 2320, 2552, 2816, 2840, 2900, 3124, 3190, 3200, 3520, 3550, 3712, 3905, 4118, 4400, 4544, 4640, 5104, 5680, 5800, 6248, 6380, 6400, 7040, 7100, 7424, 7810, 7975, 8236, 8800, 9088, 9280, 10208, 10295, 11360, 11600, 12496, 12760, 14080, 14200, 15620, 15950, 16472, 17600, 18176, 18560, 19525, 20416, 20590, 22649, 22720, 23200, 24992, 25520, 28400, 31240, 31900, 32944, 35200, 37120, 39050, 40832, 41180, 45298, 45440, 46400, 49984, 51040, 51475, 56800, 62480, 63800, 65888, 70400, 78100, 81664, 82360, 90596, 90880, 92800, 99968, 102080, 102950, 113245, 113600, 124960, 127600, 131776, 156200, 164720, 181192, 185600, 199936, 204160, 205900, 226490, 227200, 249920, 255200, 263552, 312400, 329440, 362384, 408320, 411800, 452980, 454400, 499840, 510400, 527104, 566225, 624800, 658880, 724768, 823600, 905960, 999680, 1020800, 1132450, 1249600, 1317760, 1449536, 1647200, 1811920, 2041600, 2264900, 2499200, 2635520, 2899072, 3294400, 3623840, 4529800, 4998400, 5798144, 6588800, 7247680, 9059600, 13177600, 14495360, 18119200, 28990720, 36238400, 72476800, 144953600]

約数ペア:

[(1, 144953600), (2, 72476800), (4, 36238400), (5, 28990720), (8, 18119200), (10, 14495360), (11, 13177600), (16, 9059600), (20, 7247680), (22, 6588800), (25, 5798144), (29, 4998400), (32, 4529800), (40, 3623840), (44, 3294400), (50, 2899072), (55, 2635520), (58, 2499200), (64, 2264900), (71, 2041600), (80, 1811920), (88, 1647200), (100, 1449536), (110, 1317760), (116, 1249600), (128, 1132450), (142, 1020800), (145, 999680), (160, 905960), (176, 823600), (200, 724768), (220, 658880), (232, 624800), (256, 566225), (275, 527104), (284, 510400), (290, 499840), (319, 454400), (320, 452980), (352, 411800), (355, 408320), (400, 362384), (440, 329440), (464, 312400), (550, 263552), (568, 255200), (580, 249920), (638, 227200), (640, 226490), (704, 205900), (710, 204160), (725, 199936), (781, 185600), (800, 181192), (880, 164720), (928, 156200), (1100, 131776), (1136, 127600), (1160, 124960), (1276, 113600), (1280, 113245), (1408, 102950), (1420, 102080), (1450, 99968), (1562, 92800), (1595, 90880), (1600, 90596), (1760, 82360), (1775, 81664), (1856, 78100), (2059, 70400), (2200, 65888), (2272, 63800), (2320, 62480), (2552, 56800), (2816, 51475), (2840, 51040), (2900, 49984), (3124, 46400), (3190, 45440), (3200, 45298), (3520, 41180), (3550, 40832), (3712, 39050), (3905, 37120), (4118, 35200), (4400, 32944), (4544, 31900), (4640, 31240), (5104, 28400), (5680, 25520), (5800, 24992), (6248, 23200), (6380, 22720), (6400, 22649), (7040, 20590), (7100, 20416), (7424, 19525), (7810, 18560), (7975, 18176), (8236, 17600), (8800, 16472), (9088, 15950), (9280, 15620), (10208, 14200), (10295, 14080), (11360, 12760), (11600, 12496)]