2743152480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{211663}}^1$

素因数の和:211690

約数の個数: 120

約数和(自身を含む): 9681088032

約数和(自身を除く): 6937935552

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, 211663, 423326, 634989, 846652, 1058315, 1269978, 1693304, 1904967, 2116630, 2539956, 3174945, 3386608, 3809934, 4233260, 5079912, 5714901, 6349890, 6773216, 7619868, 8466520, 9524835, 10159824, 11429802, 12699780, 15239736, 16933040, 17144703, 19049670, 20319648, 22859604, 25399560, 28574505, 30479472, 33866080, 34289406, 38099340, 45719208, 50799120, 57149010, 60958944, 68578812, 76198680, 85723515, 91438416, 101598240, 114298020, 137157624, 152397360, 171447030, 182876832, 228596040, 274315248, 304794720, 342894060, 457192080, 548630496, 685788120, 914384160, 1371576240, 2743152480]

約数ペア:

[(1, 2743152480), (2, 1371576240), (3, 914384160), (4, 685788120), (5, 548630496), (6, 457192080), (8, 342894060), (9, 304794720), (10, 274315248), (12, 228596040), (15, 182876832), (16, 171447030), (18, 152397360), (20, 137157624), (24, 114298020), (27, 101598240), (30, 91438416), (32, 85723515), (36, 76198680), (40, 68578812), (45, 60958944), (48, 57149010), (54, 50799120), (60, 45719208), (72, 38099340), (80, 34289406), (81, 33866080), (90, 30479472), (96, 28574505), (108, 25399560), (120, 22859604), (135, 20319648), (144, 19049670), (160, 17144703), (162, 16933040), (180, 15239736), (216, 12699780), (240, 11429802), (270, 10159824), (288, 9524835), (324, 8466520), (360, 7619868), (405, 6773216), (432, 6349890), (480, 5714901), (540, 5079912), (648, 4233260), (720, 3809934), (810, 3386608), (864, 3174945), (1080, 2539956), (1296, 2116630), (1440, 1904967), (1620, 1693304), (2160, 1269978), (2592, 1058315), (3240, 846652), (4320, 634989), (6480, 423326), (12960, 211663)]