2502089280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1979}}^1$

素因数の和:2441

約数の個数: 168

約数和(自身を含む): 8630107200

約数和(自身を除く): 6128017920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 439, 480, 576, 720, 878, 960, 1317, 1440, 1756, 1979, 2195, 2634, 2880, 3512, 3951, 3958, 4390, 5268, 5937, 6585, 7024, 7902, 7916, 8780, 9895, 10536, 11874, 13170, 14048, 15804, 15832, 17560, 17811, 19755, 19790, 21072, 23748, 26340, 28096, 29685, 31608, 31664, 35120, 35622, 39510, 39580, 42144, 47496, 52680, 59370, 63216, 63328, 70240, 71244, 79020, 79160, 84288, 89055, 94992, 105360, 118740, 126432, 126656, 140480, 142488, 158040, 158320, 178110, 189984, 210720, 237480, 252864, 284976, 316080, 316640, 356220, 379968, 421440, 474960, 569952, 632160, 633280, 712440, 868781, 949920, 1139904, 1264320, 1424880, 1737562, 1899840, 2606343, 2849760, 3475124, 4343905, 5212686, 5699520, 6950248, 7819029, 8687810, 10425372, 13031715, 13900496, 15638058, 17375620, 20850744, 26063430, 27800992, 31276116, 34751240, 39095145, 41701488, 52126860, 55601984, 62552232, 69502480, 78190290, 83402976, 104253720, 125104464, 139004960, 156380580, 166805952, 208507440, 250208928, 278009920, 312761160, 417014880, 500417856, 625522320, 834029760, 1251044640, 2502089280]

約数ペア:

[(1, 2502089280), (2, 1251044640), (3, 834029760), (4, 625522320), (5, 500417856), (6, 417014880), (8, 312761160), (9, 278009920), (10, 250208928), (12, 208507440), (15, 166805952), (16, 156380580), (18, 139004960), (20, 125104464), (24, 104253720), (30, 83402976), (32, 78190290), (36, 69502480), (40, 62552232), (45, 55601984), (48, 52126860), (60, 41701488), (64, 39095145), (72, 34751240), (80, 31276116), (90, 27800992), (96, 26063430), (120, 20850744), (144, 17375620), (160, 15638058), (180, 13900496), (192, 13031715), (240, 10425372), (288, 8687810), (320, 7819029), (360, 6950248), (439, 5699520), (480, 5212686), (576, 4343905), (720, 3475124), (878, 2849760), (960, 2606343), (1317, 1899840), (1440, 1737562), (1756, 1424880), (1979, 1264320), (2195, 1139904), (2634, 949920), (2880, 868781), (3512, 712440), (3951, 633280), (3958, 632160), (4390, 569952), (5268, 474960), (5937, 421440), (6585, 379968), (7024, 356220), (7902, 316640), (7916, 316080), (8780, 284976), (9895, 252864), (10536, 237480), (11874, 210720), (13170, 189984), (14048, 178110), (15804, 158320), (15832, 158040), (17560, 142488), (17811, 140480), (19755, 126656), (19790, 126432), (21072, 118740), (23748, 105360), (26340, 94992), (28096, 89055), (29685, 84288), (31608, 79160), (31664, 79020), (35120, 71244), (35622, 70240), (39510, 63328), (39580, 63216), (42144, 59370), (47496, 52680)]