136661760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11863}}^1$

素因数の和:11890

約数の個数: 108

約数和(自身を含む): 472875312

約数和(自身を除く): 336213552

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 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, 3036928, 3416544, 3796160, 4270680, 4555392, 5694240, 6833088, 7592320, 8541360, 9110784, 11388480, 13666176, 15184640, 17082720, 22776960, 27332352, 34165440, 45553920, 68330880, 136661760]

約数ペア:

[(1, 136661760), (2, 68330880), (3, 45553920), (4, 34165440), (5, 27332352), (6, 22776960), (8, 17082720), (9, 15184640), (10, 13666176), (12, 11388480), (15, 9110784), (16, 8541360), (18, 7592320), (20, 6833088), (24, 5694240), (30, 4555392), (32, 4270680), (36, 3796160), (40, 3416544), (45, 3036928), (48, 2847120), (60, 2277696), (64, 2135340), (72, 1898080), (80, 1708272), (90, 1518464), (96, 1423560), (120, 1138848), (128, 1067670), (144, 949040), (160, 854136), (180, 759232), (192, 711780), (240, 569424), (256, 533835), (288, 474520), (320, 427068), (360, 379616), (384, 355890), (480, 284712), (576, 237260), (640, 213534), (720, 189808), (768, 177945), (960, 142356), (1152, 118630), (1280, 106767), (1440, 94904), (1920, 71178), (2304, 59315), (2880, 47452), (3840, 35589), (5760, 23726), (11520, 11863)]