23131954080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1784873}}^1$

素因数の和:1784900

約数の個数: 120

約数和(自身を含む): 81636567012

約数和(自身を除く): 58504612932

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 1784873, 3569746, 5354619, 7139492, 8924365, 10709238, 14278984, 16063857, 17848730, 21418476, 26773095, 28557968, 32127714, 35697460, 42836952, 48191571, 53546190, 57115936, 64255428, 71394920, 80319285, 85673904, 96383142, 107092380, 128510856, 142789840, 144574713, 160638570, 171347808, 192766284, 214184760, 240957855, 257021712, 285579680, 289149426, 321277140, 385532568, 428369520, 481915710, 514043424, 578298852, 642554280, 722873565, 771065136, 856739040, 963831420, 1156597704, 1285108560, 1445747130, 1542130272, 1927662840, 2313195408, 2570217120, 2891494260, 3855325680, 4626390816, 5782988520, 7710651360, 11565977040, 23131954080]

約数ペア:

[(1, 23131954080), (2, 11565977040), (3, 7710651360), (4, 5782988520), (5, 4626390816), (6, 3855325680), (8, 2891494260), (9, 2570217120), (10, 2313195408), (12, 1927662840), (15, 1542130272), (16, 1445747130), (18, 1285108560), (20, 1156597704), (24, 963831420), (27, 856739040), (30, 771065136), (32, 722873565), (36, 642554280), (40, 578298852), (45, 514043424), (48, 481915710), (54, 428369520), (60, 385532568), (72, 321277140), (80, 289149426), (81, 285579680), (90, 257021712), (96, 240957855), (108, 214184760), (120, 192766284), (135, 171347808), (144, 160638570), (160, 144574713), (162, 142789840), (180, 128510856), (216, 107092380), (240, 96383142), (270, 85673904), (288, 80319285), (324, 71394920), (360, 64255428), (405, 57115936), (432, 53546190), (480, 48191571), (540, 42836952), (648, 35697460), (720, 32127714), (810, 28557968), (864, 26773095), (1080, 21418476), (1296, 17848730), (1440, 16063857), (1620, 14278984), (2160, 10709238), (2592, 8924365), (3240, 7139492), (4320, 5354619), (6480, 3569746), (12960, 1784873)]