74324160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 258903216

約数和(自身を除く): 184579056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 197, 240, 262, 288, 320, 360, 393, 394, 480, 524, 576, 591, 655, 720, 786, 788, 960, 985, 1048, 1179, 1182, 1310, 1440, 1572, 1576, 1773, 1965, 1970, 2096, 2358, 2364, 2620, 2880, 2955, 3144, 3152, 3546, 3930, 3940, 4192, 4716, 4728, 5240, 5895, 5910, 6288, 6304, 7092, 7860, 7880, 8384, 8865, 9432, 9456, 10480, 11790, 11820, 12576, 12608, 14184, 15720, 15760, 17730, 18864, 18912, 20960, 23580, 23640, 25152, 25807, 28368, 31440, 31520, 35460, 37728, 37824, 41920, 47160, 47280, 51614, 56736, 62880, 63040, 70920, 75456, 77421, 94320, 94560, 103228, 113472, 125760, 129035, 141840, 154842, 188640, 189120, 206456, 232263, 258070, 283680, 309684, 377280, 387105, 412912, 464526, 516140, 567360, 619368, 774210, 825824, 929052, 1032280, 1161315, 1238736, 1548420, 1651648, 1858104, 2064560, 2322630, 2477472, 3096840, 3716208, 4129120, 4645260, 4954944, 6193680, 7432416, 8258240, 9290520, 12387360, 14864832, 18581040, 24774720, 37162080, 74324160]

約数ペア:

[(1, 74324160), (2, 37162080), (3, 24774720), (4, 18581040), (5, 14864832), (6, 12387360), (8, 9290520), (9, 8258240), (10, 7432416), (12, 6193680), (15, 4954944), (16, 4645260), (18, 4129120), (20, 3716208), (24, 3096840), (30, 2477472), (32, 2322630), (36, 2064560), (40, 1858104), (45, 1651648), (48, 1548420), (60, 1238736), (64, 1161315), (72, 1032280), (80, 929052), (90, 825824), (96, 774210), (120, 619368), (131, 567360), (144, 516140), (160, 464526), (180, 412912), (192, 387105), (197, 377280), (240, 309684), (262, 283680), (288, 258070), (320, 232263), (360, 206456), (393, 189120), (394, 188640), (480, 154842), (524, 141840), (576, 129035), (591, 125760), (655, 113472), (720, 103228), (786, 94560), (788, 94320), (960, 77421), (985, 75456), (1048, 70920), (1179, 63040), (1182, 62880), (1310, 56736), (1440, 51614), (1572, 47280), (1576, 47160), (1773, 41920), (1965, 37824), (1970, 37728), (2096, 35460), (2358, 31520), (2364, 31440), (2620, 28368), (2880, 25807), (2955, 25152), (3144, 23640), (3152, 23580), (3546, 20960), (3930, 18912), (3940, 18864), (4192, 17730), (4716, 15760), (4728, 15720), (5240, 14184), (5895, 12608), (5910, 12576), (6288, 11820), (6304, 11790), (7092, 10480), (7860, 9456), (7880, 9432), (8384, 8865)]