48820320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3767}}^1$

素因数の和:3794

約数の個数: 120

約数和(自身を含む): 172340784

約数和(自身を除く): 123520464

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, 3767, 4320, 6480, 7534, 11301, 12960, 15068, 18835, 22602, 30136, 33903, 37670, 45204, 56505, 60272, 67806, 75340, 90408, 101709, 113010, 120544, 135612, 150680, 169515, 180816, 203418, 226020, 271224, 301360, 305127, 339030, 361632, 406836, 452040, 508545, 542448, 602720, 610254, 678060, 813672, 904080, 1017090, 1084896, 1220508, 1356120, 1525635, 1627344, 1808160, 2034180, 2441016, 2712240, 3051270, 3254688, 4068360, 4882032, 5424480, 6102540, 8136720, 9764064, 12205080, 16273440, 24410160, 48820320]

約数ペア:

[(1, 48820320), (2, 24410160), (3, 16273440), (4, 12205080), (5, 9764064), (6, 8136720), (8, 6102540), (9, 5424480), (10, 4882032), (12, 4068360), (15, 3254688), (16, 3051270), (18, 2712240), (20, 2441016), (24, 2034180), (27, 1808160), (30, 1627344), (32, 1525635), (36, 1356120), (40, 1220508), (45, 1084896), (48, 1017090), (54, 904080), (60, 813672), (72, 678060), (80, 610254), (81, 602720), (90, 542448), (96, 508545), (108, 452040), (120, 406836), (135, 361632), (144, 339030), (160, 305127), (162, 301360), (180, 271224), (216, 226020), (240, 203418), (270, 180816), (288, 169515), (324, 150680), (360, 135612), (405, 120544), (432, 113010), (480, 101709), (540, 90408), (648, 75340), (720, 67806), (810, 60272), (864, 56505), (1080, 45204), (1296, 37670), (1440, 33903), (1620, 30136), (2160, 22602), (2592, 18835), (3240, 15068), (3767, 12960), (4320, 11301), (6480, 7534)]