68330880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11863}}^1$

素因数の和:11888

約数の個数: 96

約数和(自身を含む): 235974960

約数和(自身を除く): 167644080

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11863, 23726, 35589, 47452, 59315, 71178, 94904, 106767, 118630, 142356, 177945, 189808, 213534, 237260, 284712, 355890, 379616, 427068, 474520, 533835, 569424, 711780, 759232, 854136, 949040, 1067670, 1138848, 1423560, 1518464, 1708272, 1898080, 2135340, 2277696, 2847120, 3416544, 3796160, 4270680, 4555392, 5694240, 6833088, 7592320, 8541360, 11388480, 13666176, 17082720, 22776960, 34165440, 68330880]

約数ペア:

[(1, 68330880), (2, 34165440), (3, 22776960), (4, 17082720), (5, 13666176), (6, 11388480), (8, 8541360), (9, 7592320), (10, 6833088), (12, 5694240), (15, 4555392), (16, 4270680), (18, 3796160), (20, 3416544), (24, 2847120), (30, 2277696), (32, 2135340), (36, 1898080), (40, 1708272), (45, 1518464), (48, 1423560), (60, 1138848), (64, 1067670), (72, 949040), (80, 854136), (90, 759232), (96, 711780), (120, 569424), (128, 533835), (144, 474520), (160, 427068), (180, 379616), (192, 355890), (240, 284712), (288, 237260), (320, 213534), (360, 189808), (384, 177945), (480, 142356), (576, 118630), (640, 106767), (720, 94904), (960, 71178), (1152, 59315), (1440, 47452), (1920, 35589), (2880, 23726), (5760, 11863)]