9790333920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{251809}}^1$

素因数の和:251839

約数の個数: 144

約数和(自身を含む): 34647041520

約数和(自身を除く): 24856707600

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 251809, 503618, 755427, 1007236, 1259045, 1510854, 2014472, 2266281, 2518090, 3021708, 3777135, 4028944, 4532562, 5036180, 6043416, 6798843, 7554270, 8057888, 9065124, 10072360, 11331405, 12086832, 13597686, 15108540, 18130248, 20144720, 20396529, 22662810, 24173664, 27195372, 30217080, 33994215, 36260496, 40289440, 40793058, 45325620, 54390744, 60434160, 61189587, 67988430, 72520992, 81586116, 90651240, 101982645, 108781488, 120868320, 122379174, 135976860, 163172232, 181302480, 203965290, 217562976, 244758348, 271953720, 305947935, 326344464, 362604960, 407930580, 489516696, 543907440, 611895870, 652688928, 815861160, 979033392, 1087814880, 1223791740, 1631722320, 1958066784, 2447583480, 3263444640, 4895166960, 9790333920]

約数ペア:

[(1, 9790333920), (2, 4895166960), (3, 3263444640), (4, 2447583480), (5, 1958066784), (6, 1631722320), (8, 1223791740), (9, 1087814880), (10, 979033392), (12, 815861160), (15, 652688928), (16, 611895870), (18, 543907440), (20, 489516696), (24, 407930580), (27, 362604960), (30, 326344464), (32, 305947935), (36, 271953720), (40, 244758348), (45, 217562976), (48, 203965290), (54, 181302480), (60, 163172232), (72, 135976860), (80, 122379174), (81, 120868320), (90, 108781488), (96, 101982645), (108, 90651240), (120, 81586116), (135, 72520992), (144, 67988430), (160, 61189587), (162, 60434160), (180, 54390744), (216, 45325620), (240, 40793058), (243, 40289440), (270, 36260496), (288, 33994215), (324, 30217080), (360, 27195372), (405, 24173664), (432, 22662810), (480, 20396529), (486, 20144720), (540, 18130248), (648, 15108540), (720, 13597686), (810, 12086832), (864, 11331405), (972, 10072360), (1080, 9065124), (1215, 8057888), (1296, 7554270), (1440, 6798843), (1620, 6043416), (1944, 5036180), (2160, 4532562), (2430, 4028944), (2592, 3777135), (3240, 3021708), (3888, 2518090), (4320, 2266281), (4860, 2014472), (6480, 1510854), (7776, 1259045), (9720, 1007236), (12960, 755427), (19440, 503618), (38880, 251809)]