103634577920

素因数分解:

$2^9\times 5^1\times {\mathrm{149}}^1\times {\mathrm{271693}}^1$

素因数の和:271865

約数の個数: 80

約数和(自身を含む): 250148665800

約数和(自身を除く): 146514087880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 149, 160, 256, 298, 320, 512, 596, 640, 745, 1192, 1280, 1490, 2384, 2560, 2980, 4768, 5960, 9536, 11920, 19072, 23840, 38144, 47680, 76288, 95360, 190720, 271693, 381440, 543386, 1086772, 1358465, 2173544, 2716930, 4347088, 5433860, 8694176, 10867720, 17388352, 21735440, 34776704, 40482257, 43470880, 69553408, 80964514, 86941760, 139106816, 161929028, 173883520, 202411285, 323858056, 347767040, 404822570, 647716112, 695534080, 809645140, 1295432224, 1619290280, 2590864448, 3238580560, 5181728896, 6477161120, 10363457792, 12954322240, 20726915584, 25908644480, 51817288960, 103634577920]

約数ペア:

[(1, 103634577920), (2, 51817288960), (4, 25908644480), (5, 20726915584), (8, 12954322240), (10, 10363457792), (16, 6477161120), (20, 5181728896), (32, 3238580560), (40, 2590864448), (64, 1619290280), (80, 1295432224), (128, 809645140), (149, 695534080), (160, 647716112), (256, 404822570), (298, 347767040), (320, 323858056), (512, 202411285), (596, 173883520), (640, 161929028), (745, 139106816), (1192, 86941760), (1280, 80964514), (1490, 69553408), (2384, 43470880), (2560, 40482257), (2980, 34776704), (4768, 21735440), (5960, 17388352), (9536, 10867720), (11920, 8694176), (19072, 5433860), (23840, 4347088), (38144, 2716930), (47680, 2173544), (76288, 1358465), (95360, 1086772), (190720, 543386), (271693, 381440)]