123170600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 331020480

約数和(自身を除く): 207849880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 140, 175, 194, 200, 280, 350, 388, 485, 679, 700, 776, 907, 970, 1358, 1400, 1814, 1940, 2425, 2716, 3395, 3628, 3880, 4535, 4850, 5432, 6349, 6790, 7256, 9070, 9700, 12698, 13580, 16975, 18140, 19400, 22675, 25396, 27160, 31745, 33950, 36280, 45350, 50792, 63490, 67900, 87979, 90700, 126980, 135800, 158725, 175958, 181400, 253960, 317450, 351916, 439895, 615853, 634900, 703832, 879790, 1231706, 1269800, 1759580, 2199475, 2463412, 3079265, 3519160, 4398950, 4926824, 6158530, 8797900, 12317060, 15396325, 17595800, 24634120, 30792650, 61585300, 123170600]

約数ペア:

[(1, 123170600), (2, 61585300), (4, 30792650), (5, 24634120), (7, 17595800), (8, 15396325), (10, 12317060), (14, 8797900), (20, 6158530), (25, 4926824), (28, 4398950), (35, 3519160), (40, 3079265), (50, 2463412), (56, 2199475), (70, 1759580), (97, 1269800), (100, 1231706), (140, 879790), (175, 703832), (194, 634900), (200, 615853), (280, 439895), (350, 351916), (388, 317450), (485, 253960), (679, 181400), (700, 175958), (776, 158725), (907, 135800), (970, 126980), (1358, 90700), (1400, 87979), (1814, 67900), (1940, 63490), (2425, 50792), (2716, 45350), (3395, 36280), (3628, 33950), (3880, 31745), (4535, 27160), (4850, 25396), (5432, 22675), (6349, 19400), (6790, 18140), (7256, 16975), (9070, 13580), (9700, 12698)]