216933120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6277}}^1$

素因数の和:6307

約数の個数: 144

約数和(自身を含む): 769933920

約数和(自身を除く): 553000800

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, 6277, 6912, 8640, 11520, 12554, 17280, 18831, 25108, 31385, 34560, 37662, 50216, 56493, 62770, 75324, 94155, 100432, 112986, 125540, 150648, 169479, 188310, 200864, 225972, 251080, 282465, 301296, 338958, 376620, 401728, 451944, 502160, 564930, 602592, 677916, 753240, 803456, 847395, 903888, 1004320, 1129860, 1205184, 1355832, 1506480, 1606912, 1694790, 1807776, 2008640, 2259720, 2410368, 2711664, 3012960, 3389580, 3615552, 4017280, 4519440, 4820736, 5423328, 6025920, 6779160, 7231104, 8034560, 9038880, 10846656, 12051840, 13558320, 14462208, 18077760, 21693312, 24103680, 27116640, 36155520, 43386624, 54233280, 72311040, 108466560, 216933120]

約数ペア:

[(1, 216933120), (2, 108466560), (3, 72311040), (4, 54233280), (5, 43386624), (6, 36155520), (8, 27116640), (9, 24103680), (10, 21693312), (12, 18077760), (15, 14462208), (16, 13558320), (18, 12051840), (20, 10846656), (24, 9038880), (27, 8034560), (30, 7231104), (32, 6779160), (36, 6025920), (40, 5423328), (45, 4820736), (48, 4519440), (54, 4017280), (60, 3615552), (64, 3389580), (72, 3012960), (80, 2711664), (90, 2410368), (96, 2259720), (108, 2008640), (120, 1807776), (128, 1694790), (135, 1606912), (144, 1506480), (160, 1355832), (180, 1205184), (192, 1129860), (216, 1004320), (240, 903888), (256, 847395), (270, 803456), (288, 753240), (320, 677916), (360, 602592), (384, 564930), (432, 502160), (480, 451944), (540, 401728), (576, 376620), (640, 338958), (720, 301296), (768, 282465), (864, 251080), (960, 225972), (1080, 200864), (1152, 188310), (1280, 169479), (1440, 150648), (1728, 125540), (1920, 112986), (2160, 100432), (2304, 94155), (2880, 75324), (3456, 62770), (3840, 56493), (4320, 50216), (5760, 37662), (6277, 34560), (6912, 31385), (8640, 25108), (11520, 18831), (12554, 17280)]