131681400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11589

約数の個数: 96

約数和(自身を含む): 429734400

約数和(自身を除く): 298053000

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, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 11551, 23102, 34653, 46204, 57755, 69306, 92408, 115510, 138612, 173265, 219469, 231020, 277224, 288775, 346530, 438938, 462040, 577550, 658407, 693060, 866325, 877876, 1097345, 1155100, 1316814, 1386120, 1732650, 1755752, 2194690, 2310200, 2633628, 3292035, 3465300, 4389380, 5267256, 5486725, 6584070, 6930600, 8778760, 10973450, 13168140, 16460175, 21946900, 26336280, 32920350, 43893800, 65840700, 131681400]

約数ペア:

[(1, 131681400), (2, 65840700), (3, 43893800), (4, 32920350), (5, 26336280), (6, 21946900), (8, 16460175), (10, 13168140), (12, 10973450), (15, 8778760), (19, 6930600), (20, 6584070), (24, 5486725), (25, 5267256), (30, 4389380), (38, 3465300), (40, 3292035), (50, 2633628), (57, 2310200), (60, 2194690), (75, 1755752), (76, 1732650), (95, 1386120), (100, 1316814), (114, 1155100), (120, 1097345), (150, 877876), (152, 866325), (190, 693060), (200, 658407), (228, 577550), (285, 462040), (300, 438938), (380, 346530), (456, 288775), (475, 277224), (570, 231020), (600, 219469), (760, 173265), (950, 138612), (1140, 115510), (1425, 92408), (1900, 69306), (2280, 57755), (2850, 46204), (3800, 34653), (5700, 23102), (11400, 11551)]