605125440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{210113}}^1$

素因数の和:210136

約数の個数: 84

約数和(自身を含む): 2081389284

約数和(自身を除く): 1476263844

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 210113, 420226, 630339, 840452, 1050565, 1260678, 1680904, 1891017, 2101130, 2521356, 3151695, 3361808, 3782034, 4202260, 5042712, 6303390, 6723616, 7564068, 8404520, 9455085, 10085424, 12606780, 13447232, 15128136, 16809040, 18910170, 20170848, 25213560, 30256272, 33618080, 37820340, 40341696, 50427120, 60512544, 67236160, 75640680, 100854240, 121025088, 151281360, 201708480, 302562720, 605125440]

約数ペア:

[(1, 605125440), (2, 302562720), (3, 201708480), (4, 151281360), (5, 121025088), (6, 100854240), (8, 75640680), (9, 67236160), (10, 60512544), (12, 50427120), (15, 40341696), (16, 37820340), (18, 33618080), (20, 30256272), (24, 25213560), (30, 20170848), (32, 18910170), (36, 16809040), (40, 15128136), (45, 13447232), (48, 12606780), (60, 10085424), (64, 9455085), (72, 8404520), (80, 7564068), (90, 6723616), (96, 6303390), (120, 5042712), (144, 4202260), (160, 3782034), (180, 3361808), (192, 3151695), (240, 2521356), (288, 2101130), (320, 1891017), (360, 1680904), (480, 1260678), (576, 1050565), (720, 840452), (960, 630339), (1440, 420226), (2880, 210113)]