171254880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{118927}}^1$

素因数の和:118948

約数の個数: 72

約数和(自身を含む): 584412192

約数和(自身を除く): 413157312

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 118927, 237854, 356781, 475708, 594635, 713562, 951416, 1070343, 1189270, 1427124, 1783905, 1902832, 2140686, 2378540, 2854248, 3567810, 3805664, 4281372, 4757080, 5351715, 5708496, 7135620, 8562744, 9514160, 10703430, 11416992, 14271240, 17125488, 19028320, 21406860, 28542480, 34250976, 42813720, 57084960, 85627440, 171254880]

約数ペア:

[(1, 171254880), (2, 85627440), (3, 57084960), (4, 42813720), (5, 34250976), (6, 28542480), (8, 21406860), (9, 19028320), (10, 17125488), (12, 14271240), (15, 11416992), (16, 10703430), (18, 9514160), (20, 8562744), (24, 7135620), (30, 5708496), (32, 5351715), (36, 4757080), (40, 4281372), (45, 3805664), (48, 3567810), (60, 2854248), (72, 2378540), (80, 2140686), (90, 1902832), (96, 1783905), (120, 1427124), (144, 1189270), (160, 1070343), (180, 951416), (240, 713562), (288, 594635), (360, 475708), (480, 356781), (720, 237854), (1440, 118927)]