2542378320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1177027}}^1$

素因数の和:1177049

約数の個数: 80

約数和(自身を含む): 8757088320

約数和(自身を除く): 6214710000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1177027, 2354054, 3531081, 4708108, 5885135, 7062162, 9416216, 10593243, 11770270, 14124324, 17655405, 18832432, 21186486, 23540540, 28248648, 31779729, 35310810, 42372972, 47081080, 52966215, 56497296, 63559458, 70621620, 84745944, 94162160, 105932430, 127118916, 141243240, 158898645, 169491888, 211864860, 254237832, 282486480, 317797290, 423729720, 508475664, 635594580, 847459440, 1271189160, 2542378320]

約数ペア:

[(1, 2542378320), (2, 1271189160), (3, 847459440), (4, 635594580), (5, 508475664), (6, 423729720), (8, 317797290), (9, 282486480), (10, 254237832), (12, 211864860), (15, 169491888), (16, 158898645), (18, 141243240), (20, 127118916), (24, 105932430), (27, 94162160), (30, 84745944), (36, 70621620), (40, 63559458), (45, 56497296), (48, 52966215), (54, 47081080), (60, 42372972), (72, 35310810), (80, 31779729), (90, 28248648), (108, 23540540), (120, 21186486), (135, 18832432), (144, 17655405), (180, 14124324), (216, 11770270), (240, 10593243), (270, 9416216), (360, 7062162), (432, 5885135), (540, 4708108), (720, 3531081), (1080, 2354054), (2160, 1177027)]