160757040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2113}}^1$

素因数の和:2446

約数の個数: 80

約数和(自身を含む): 500155488

約数和(自身を除く): 339398448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2113, 2536, 3170, 3804, 4226, 4755, 5072, 6339, 6340, 7608, 8452, 9510, 10565, 12678, 12680, 15216, 16904, 19020, 21130, 25356, 25360, 31695, 33808, 38040, 42260, 50712, 63390, 76080, 84520, 101424, 126780, 169040, 253560, 507120, 669821, 1339642, 2009463, 2679284, 3349105, 4018926, 5358568, 6698210, 8037852, 10047315, 10717136, 13396420, 16075704, 20094630, 26792840, 32151408, 40189260, 53585680, 80378520, 160757040]

約数ペア:

[(1, 160757040), (2, 80378520), (3, 53585680), (4, 40189260), (5, 32151408), (6, 26792840), (8, 20094630), (10, 16075704), (12, 13396420), (15, 10717136), (16, 10047315), (20, 8037852), (24, 6698210), (30, 5358568), (40, 4018926), (48, 3349105), (60, 2679284), (80, 2009463), (120, 1339642), (240, 669821), (317, 507120), (634, 253560), (951, 169040), (1268, 126780), (1585, 101424), (1902, 84520), (2113, 76080), (2536, 63390), (3170, 50712), (3804, 42260), (4226, 38040), (4755, 33808), (5072, 31695), (6339, 25360), (6340, 25356), (7608, 21130), (8452, 19020), (9510, 16904), (10565, 15216), (12678, 12680)]