67590720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7849

約数の個数: 112

約数和(自身を含む): 238475520

約数和(自身を除く): 170884800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 7823, 8640, 15646, 23469, 31292, 39115, 46938, 62584, 70407, 78230, 93876, 117345, 125168, 140814, 156460, 187752, 211221, 234690, 250336, 281628, 312920, 352035, 375504, 422442, 469380, 500672, 563256, 625840, 704070, 751008, 844884, 938760, 1056105, 1126512, 1251680, 1408140, 1502016, 1689768, 1877520, 2112210, 2253024, 2503360, 2816280, 3379536, 3755040, 4224420, 4506048, 5632560, 6759072, 7510080, 8448840, 11265120, 13518144, 16897680, 22530240, 33795360, 67590720]

約数ペア:

[(1, 67590720), (2, 33795360), (3, 22530240), (4, 16897680), (5, 13518144), (6, 11265120), (8, 8448840), (9, 7510080), (10, 6759072), (12, 5632560), (15, 4506048), (16, 4224420), (18, 3755040), (20, 3379536), (24, 2816280), (27, 2503360), (30, 2253024), (32, 2112210), (36, 1877520), (40, 1689768), (45, 1502016), (48, 1408140), (54, 1251680), (60, 1126512), (64, 1056105), (72, 938760), (80, 844884), (90, 751008), (96, 704070), (108, 625840), (120, 563256), (135, 500672), (144, 469380), (160, 422442), (180, 375504), (192, 352035), (216, 312920), (240, 281628), (270, 250336), (288, 234690), (320, 211221), (360, 187752), (432, 156460), (480, 140814), (540, 125168), (576, 117345), (720, 93876), (864, 78230), (960, 70407), (1080, 62584), (1440, 46938), (1728, 39115), (2160, 31292), (2880, 23469), (4320, 15646), (7823, 8640)]