2397001440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{25349}}^1$

素因数の和:25564

約数の個数: 96

約数和(自身を含む): 7589181600

約数和(自身を除く): 5192180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 6304, 7880, 9456, 11820, 15760, 18912, 23640, 25349, 31520, 47280, 50698, 76047, 94560, 101396, 126745, 152094, 202792, 253490, 304188, 380235, 405584, 506980, 608376, 760470, 811168, 1013960, 1216752, 1520940, 2027920, 2433504, 3041880, 4055840, 4993753, 6083760, 9987506, 12167520, 14981259, 19975012, 24968765, 29962518, 39950024, 49937530, 59925036, 74906295, 79900048, 99875060, 119850072, 149812590, 159800096, 199750120, 239700144, 299625180, 399500240, 479400288, 599250360, 799000480, 1198500720, 2397001440]

約数ペア:

[(1, 2397001440), (2, 1198500720), (3, 799000480), (4, 599250360), (5, 479400288), (6, 399500240), (8, 299625180), (10, 239700144), (12, 199750120), (15, 159800096), (16, 149812590), (20, 119850072), (24, 99875060), (30, 79900048), (32, 74906295), (40, 59925036), (48, 49937530), (60, 39950024), (80, 29962518), (96, 24968765), (120, 19975012), (160, 14981259), (197, 12167520), (240, 9987506), (394, 6083760), (480, 4993753), (591, 4055840), (788, 3041880), (985, 2433504), (1182, 2027920), (1576, 1520940), (1970, 1216752), (2364, 1013960), (2955, 811168), (3152, 760470), (3940, 608376), (4728, 506980), (5910, 405584), (6304, 380235), (7880, 304188), (9456, 253490), (11820, 202792), (15760, 152094), (18912, 126745), (23640, 101396), (25349, 94560), (31520, 76047), (47280, 50698)]