270362880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7853

約数の個数: 144

約数和(自身を含む): 959535360

約数和(自身を除く): 689172480

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 7823, 8640, 11520, 15646, 17280, 23469, 31292, 34560, 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, 1001344, 1056105, 1126512, 1251680, 1408140, 1502016, 1689768, 1877520, 2002688, 2112210, 2253024, 2503360, 2816280, 3004032, 3379536, 3755040, 4224420, 4506048, 5006720, 5632560, 6008064, 6759072, 7510080, 8448840, 9012096, 10013440, 11265120, 13518144, 15020160, 16897680, 18024192, 22530240, 27036288, 30040320, 33795360, 45060480, 54072576, 67590720, 90120960, 135181440, 270362880]

約数ペア:

[(1, 270362880), (2, 135181440), (3, 90120960), (4, 67590720), (5, 54072576), (6, 45060480), (8, 33795360), (9, 30040320), (10, 27036288), (12, 22530240), (15, 18024192), (16, 16897680), (18, 15020160), (20, 13518144), (24, 11265120), (27, 10013440), (30, 9012096), (32, 8448840), (36, 7510080), (40, 6759072), (45, 6008064), (48, 5632560), (54, 5006720), (60, 4506048), (64, 4224420), (72, 3755040), (80, 3379536), (90, 3004032), (96, 2816280), (108, 2503360), (120, 2253024), (128, 2112210), (135, 2002688), (144, 1877520), (160, 1689768), (180, 1502016), (192, 1408140), (216, 1251680), (240, 1126512), (256, 1056105), (270, 1001344), (288, 938760), (320, 844884), (360, 751008), (384, 704070), (432, 625840), (480, 563256), (540, 500672), (576, 469380), (640, 422442), (720, 375504), (768, 352035), (864, 312920), (960, 281628), (1080, 250336), (1152, 234690), (1280, 211221), (1440, 187752), (1728, 156460), (1920, 140814), (2160, 125168), (2304, 117345), (2880, 93876), (3456, 78230), (3840, 70407), (4320, 62584), (5760, 46938), (6912, 39115), (7823, 34560), (8640, 31292), (11520, 23469), (15646, 17280)]