103638719200

素因数分解:

$2^5\times 5^2\times {\mathrm{2399}}^1\times {\mathrm{54001}}^1$

素因数の和:56420

約数の個数: 72

約数和(自身を含む): 253118174400

約数和(自身を除く): 149479455200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 2399, 4798, 9596, 11995, 19192, 23990, 38384, 47980, 54001, 59975, 76768, 95960, 108002, 119950, 191920, 216004, 239900, 270005, 383840, 432008, 479800, 540010, 864016, 959600, 1080020, 1350025, 1728032, 1919200, 2160040, 2700050, 4320080, 5400100, 8640160, 10800200, 21600400, 43200800, 129548399, 259096798, 518193596, 647741995, 1036387192, 1295483990, 2072774384, 2590967980, 3238709975, 4145548768, 5181935960, 6477419950, 10363871920, 12954839900, 20727743840, 25909679800, 51819359600, 103638719200]

約数ペア:

[(1, 103638719200), (2, 51819359600), (4, 25909679800), (5, 20727743840), (8, 12954839900), (10, 10363871920), (16, 6477419950), (20, 5181935960), (25, 4145548768), (32, 3238709975), (40, 2590967980), (50, 2072774384), (80, 1295483990), (100, 1036387192), (160, 647741995), (200, 518193596), (400, 259096798), (800, 129548399), (2399, 43200800), (4798, 21600400), (9596, 10800200), (11995, 8640160), (19192, 5400100), (23990, 4320080), (38384, 2700050), (47980, 2160040), (54001, 1919200), (59975, 1728032), (76768, 1350025), (95960, 1080020), (108002, 959600), (119950, 864016), (191920, 540010), (216004, 479800), (239900, 432008), (270005, 383840)]