12438334080

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{79979}}^1$

素因数の和:80013

約数の個数: 192

約数和(自身を含む): 44542461600

約数和(自身を除く): 32104127520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 79979, 155520, 159958, 239937, 319916, 399895, 479874, 639832, 719811, 799790, 959748, 1199685, 1279664, 1439622, 1599580, 1919496, 2159433, 2399370, 2559328, 2879244, 3199160, 3599055, 3838992, 4318866, 4798740, 5118656, 5758488, 6398320, 6478299, 7198110, 7677984, 8637732, 9597480, 10237312, 10797165, 11516976, 12796640, 12956598, 14396220, 15355968, 17275464, 19194960, 19434897, 21594330, 23033952, 25593280, 25913196, 28792440, 30711936, 32391495, 34550928, 38389920, 38869794, 43188660, 46067904, 51186560, 51826392, 57584880, 64782990, 69101856, 76779840, 77739588, 86377320, 92135808, 97174485, 103652784, 115169760, 129565980, 138203712, 153559680, 155479176, 172754640, 194348970, 207305568, 230339520, 259131960, 276407424, 310958352, 345509280, 388697940, 414611136, 460679040, 518263920, 621916704, 691018560, 777395880, 829222272, 1036527840, 1243833408, 1382037120, 1554791760, 2073055680, 2487666816, 3109583520, 4146111360, 6219167040, 12438334080]

約数ペア:

[(1, 12438334080), (2, 6219167040), (3, 4146111360), (4, 3109583520), (5, 2487666816), (6, 2073055680), (8, 1554791760), (9, 1382037120), (10, 1243833408), (12, 1036527840), (15, 829222272), (16, 777395880), (18, 691018560), (20, 621916704), (24, 518263920), (27, 460679040), (30, 414611136), (32, 388697940), (36, 345509280), (40, 310958352), (45, 276407424), (48, 259131960), (54, 230339520), (60, 207305568), (64, 194348970), (72, 172754640), (80, 155479176), (81, 153559680), (90, 138203712), (96, 129565980), (108, 115169760), (120, 103652784), (128, 97174485), (135, 92135808), (144, 86377320), (160, 77739588), (162, 76779840), (180, 69101856), (192, 64782990), (216, 57584880), (240, 51826392), (243, 51186560), (270, 46067904), (288, 43188660), (320, 38869794), (324, 38389920), (360, 34550928), (384, 32391495), (405, 30711936), (432, 28792440), (480, 25913196), (486, 25593280), (540, 23033952), (576, 21594330), (640, 19434897), (648, 19194960), (720, 17275464), (810, 15355968), (864, 14396220), (960, 12956598), (972, 12796640), (1080, 11516976), (1152, 10797165), (1215, 10237312), (1296, 9597480), (1440, 8637732), (1620, 7677984), (1728, 7198110), (1920, 6478299), (1944, 6398320), (2160, 5758488), (2430, 5118656), (2592, 4798740), (2880, 4318866), (3240, 3838992), (3456, 3599055), (3888, 3199160), (4320, 2879244), (4860, 2559328), (5184, 2399370), (5760, 2159433), (6480, 1919496), (7776, 1599580), (8640, 1439622), (9720, 1279664), (10368, 1199685), (12960, 959748), (15552, 799790), (17280, 719811), (19440, 639832), (25920, 479874), (31104, 399895), (38880, 319916), (51840, 239937), (77760, 159958), (79979, 155520)]