15222193920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{146819}}^1$

素因数の和:146852

約数の個数: 180

約数和(自身を含む): 54468164520

約数和(自身を除く): 39245970600

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 146819, 293638, 440457, 587276, 734095, 880914, 1174552, 1321371, 1468190, 1761828, 2202285, 2349104, 2642742, 2936380, 3523656, 3964113, 4404570, 4698208, 5285484, 5872760, 6606855, 7047312, 7928226, 8809140, 9396416, 10570968, 11745520, 11892339, 13213710, 14094624, 15856452, 17618280, 18792832, 19820565, 21141936, 23491040, 23784678, 26427420, 28189248, 31712904, 35236560, 37585664, 39641130, 42283872, 46982080, 47569356, 52854840, 56378496, 59461695, 63425808, 70473120, 79282260, 84567744, 93964160, 95138712, 105709680, 112756992, 118923390, 126851616, 140946240, 158564520, 169135488, 187928320, 190277424, 211419360, 237846780, 253703232, 281892480, 317129040, 338270976, 380554848, 422838720, 475693560, 507406464, 563784960, 634258080, 761109696, 845677440, 951387120, 1014812928, 1268516160, 1522219392, 1691354880, 1902774240, 2537032320, 3044438784, 3805548480, 5074064640, 7611096960, 15222193920]

約数ペア:

[(1, 15222193920), (2, 7611096960), (3, 5074064640), (4, 3805548480), (5, 3044438784), (6, 2537032320), (8, 1902774240), (9, 1691354880), (10, 1522219392), (12, 1268516160), (15, 1014812928), (16, 951387120), (18, 845677440), (20, 761109696), (24, 634258080), (27, 563784960), (30, 507406464), (32, 475693560), (36, 422838720), (40, 380554848), (45, 338270976), (48, 317129040), (54, 281892480), (60, 253703232), (64, 237846780), (72, 211419360), (80, 190277424), (81, 187928320), (90, 169135488), (96, 158564520), (108, 140946240), (120, 126851616), (128, 118923390), (135, 112756992), (144, 105709680), (160, 95138712), (162, 93964160), (180, 84567744), (192, 79282260), (216, 70473120), (240, 63425808), (256, 59461695), (270, 56378496), (288, 52854840), (320, 47569356), (324, 46982080), (360, 42283872), (384, 39641130), (405, 37585664), (432, 35236560), (480, 31712904), (540, 28189248), (576, 26427420), (640, 23784678), (648, 23491040), (720, 21141936), (768, 19820565), (810, 18792832), (864, 17618280), (960, 15856452), (1080, 14094624), (1152, 13213710), (1280, 11892339), (1296, 11745520), (1440, 10570968), (1620, 9396416), (1728, 8809140), (1920, 7928226), (2160, 7047312), (2304, 6606855), (2592, 5872760), (2880, 5285484), (3240, 4698208), (3456, 4404570), (3840, 3964113), (4320, 3523656), (5184, 2936380), (5760, 2642742), (6480, 2349104), (6912, 2202285), (8640, 1761828), (10368, 1468190), (11520, 1321371), (12960, 1174552), (17280, 880914), (20736, 734095), (25920, 587276), (34560, 440457), (51840, 293638), (103680, 146819)]