239492378880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{20789269}}^1$

素因数の和:20789296

約数の個数: 108

約数和(自身を含む): 828618723660

約数和(自身を除く): 589126344780

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, 20789269, 41578538, 62367807, 83157076, 103946345, 124735614, 166314152, 187103421, 207892690, 249471228, 311839035, 332628304, 374206842, 415785380, 498942456, 623678070, 665256608, 748413684, 831570760, 935517105, 997884912, 1247356140, 1330513216, 1496827368, 1663141520, 1871034210, 1995769824, 2494712280, 2661026432, 2993654736, 3326283040, 3742068420, 3991539648, 4989424560, 5322052864, 5987309472, 6652566080, 7484136840, 7983079296, 9978849120, 11974618944, 13305132160, 14968273680, 15966158592, 19957698240, 23949237888, 26610264320, 29936547360, 39915396480, 47898475776, 59873094720, 79830792960, 119746189440, 239492378880]

約数ペア:

[(1, 239492378880), (2, 119746189440), (3, 79830792960), (4, 59873094720), (5, 47898475776), (6, 39915396480), (8, 29936547360), (9, 26610264320), (10, 23949237888), (12, 19957698240), (15, 15966158592), (16, 14968273680), (18, 13305132160), (20, 11974618944), (24, 9978849120), (30, 7983079296), (32, 7484136840), (36, 6652566080), (40, 5987309472), (45, 5322052864), (48, 4989424560), (60, 3991539648), (64, 3742068420), (72, 3326283040), (80, 2993654736), (90, 2661026432), (96, 2494712280), (120, 1995769824), (128, 1871034210), (144, 1663141520), (160, 1496827368), (180, 1330513216), (192, 1247356140), (240, 997884912), (256, 935517105), (288, 831570760), (320, 748413684), (360, 665256608), (384, 623678070), (480, 498942456), (576, 415785380), (640, 374206842), (720, 332628304), (768, 311839035), (960, 249471228), (1152, 207892690), (1280, 187103421), (1440, 166314152), (1920, 124735614), (2304, 103946345), (2880, 83157076), (3840, 62367807), (5760, 41578538), (11520, 20789269)]