13121400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 42854400

約数和(自身を除く): 29733000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1151, 1425, 1900, 2280, 2302, 2850, 3453, 3800, 4604, 5700, 5755, 6906, 9208, 11400, 11510, 13812, 17265, 21869, 23020, 27624, 28775, 34530, 43738, 46040, 57550, 65607, 69060, 86325, 87476, 109345, 115100, 131214, 138120, 172650, 174952, 218690, 230200, 262428, 328035, 345300, 437380, 524856, 546725, 656070, 690600, 874760, 1093450, 1312140, 1640175, 2186900, 2624280, 3280350, 4373800, 6560700, 13121400]

約数ペア:

[(1, 13121400), (2, 6560700), (3, 4373800), (4, 3280350), (5, 2624280), (6, 2186900), (8, 1640175), (10, 1312140), (12, 1093450), (15, 874760), (19, 690600), (20, 656070), (24, 546725), (25, 524856), (30, 437380), (38, 345300), (40, 328035), (50, 262428), (57, 230200), (60, 218690), (75, 174952), (76, 172650), (95, 138120), (100, 131214), (114, 115100), (120, 109345), (150, 87476), (152, 86325), (190, 69060), (200, 65607), (228, 57550), (285, 46040), (300, 43738), (380, 34530), (456, 28775), (475, 27624), (570, 23020), (600, 21869), (760, 17265), (950, 13812), (1140, 11510), (1151, 11400), (1425, 9208), (1900, 6906), (2280, 5755), (2302, 5700), (2850, 4604), (3453, 3800)]