139465870080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{981601}}^1$

素因数の和:981662

約数の個数: 144

約数和(自身を含む): 457457943264

約数和(自身を除く): 317992073184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1110, 1184, 1280, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 3840, 4440, 4736, 5920, 7104, 8880, 9472, 11840, 14208, 17760, 23680, 28416, 35520, 47360, 71040, 142080, 981601, 1963202, 2944803, 3926404, 4908005, 5889606, 7852808, 9816010, 11779212, 14724015, 15705616, 19632020, 23558424, 29448030, 31411232, 36319237, 39264040, 47116848, 58896060, 62822464, 72638474, 78528080, 94233696, 108957711, 117792120, 125644928, 145276948, 157056160, 181596185, 188467392, 217915422, 235584240, 251289856, 290553896, 314112320, 363192370, 376934784, 435830844, 471168480, 544788555, 581107792, 628224640, 726384740, 753869568, 871661688, 942336960, 1089577110, 1162215584, 1256449280, 1452769480, 1743323376, 1884673920, 2179154220, 2324431168, 2905538960, 3486646752, 3769347840, 4358308440, 4648862336, 5811077920, 6973293504, 8716616880, 9297724672, 11622155840, 13946587008, 17433233760, 23244311680, 27893174016, 34866467520, 46488623360, 69732935040, 139465870080]

約数ペア:

[(1, 139465870080), (2, 69732935040), (3, 46488623360), (4, 34866467520), (5, 27893174016), (6, 23244311680), (8, 17433233760), (10, 13946587008), (12, 11622155840), (15, 9297724672), (16, 8716616880), (20, 6973293504), (24, 5811077920), (30, 4648862336), (32, 4358308440), (37, 3769347840), (40, 3486646752), (48, 2905538960), (60, 2324431168), (64, 2179154220), (74, 1884673920), (80, 1743323376), (96, 1452769480), (111, 1256449280), (120, 1162215584), (128, 1089577110), (148, 942336960), (160, 871661688), (185, 753869568), (192, 726384740), (222, 628224640), (240, 581107792), (256, 544788555), (296, 471168480), (320, 435830844), (370, 376934784), (384, 363192370), (444, 314112320), (480, 290553896), (555, 251289856), (592, 235584240), (640, 217915422), (740, 188467392), (768, 181596185), (888, 157056160), (960, 145276948), (1110, 125644928), (1184, 117792120), (1280, 108957711), (1480, 94233696), (1776, 78528080), (1920, 72638474), (2220, 62822464), (2368, 58896060), (2960, 47116848), (3552, 39264040), (3840, 36319237), (4440, 31411232), (4736, 29448030), (5920, 23558424), (7104, 19632020), (8880, 15705616), (9472, 14724015), (11840, 11779212), (14208, 9816010), (17760, 7852808), (23680, 5889606), (28416, 4908005), (35520, 3926404), (47360, 2944803), (71040, 1963202), (142080, 981601)]