20830092960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{341701}}^1$

素因数の和:341846

約数の個数: 96

約数和(自身を含む): 66131638272

約数和(自身を除く): 45301545312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 341701, 683402, 1025103, 1366804, 1708505, 2050206, 2733608, 3417010, 4100412, 5125515, 5467216, 6834020, 8200824, 10251030, 10934432, 13668040, 16401648, 20502060, 27336080, 32803296, 41004120, 43396027, 54672160, 82008240, 86792054, 130188081, 164016480, 173584108, 216980135, 260376162, 347168216, 433960270, 520752324, 650940405, 694336432, 867920540, 1041504648, 1301880810, 1388672864, 1735841080, 2083009296, 2603761620, 3471682160, 4166018592, 5207523240, 6943364320, 10415046480, 20830092960]

約数ペア:

[(1, 20830092960), (2, 10415046480), (3, 6943364320), (4, 5207523240), (5, 4166018592), (6, 3471682160), (8, 2603761620), (10, 2083009296), (12, 1735841080), (15, 1388672864), (16, 1301880810), (20, 1041504648), (24, 867920540), (30, 694336432), (32, 650940405), (40, 520752324), (48, 433960270), (60, 347168216), (80, 260376162), (96, 216980135), (120, 173584108), (127, 164016480), (160, 130188081), (240, 86792054), (254, 82008240), (381, 54672160), (480, 43396027), (508, 41004120), (635, 32803296), (762, 27336080), (1016, 20502060), (1270, 16401648), (1524, 13668040), (1905, 10934432), (2032, 10251030), (2540, 8200824), (3048, 6834020), (3810, 5467216), (4064, 5125515), (5080, 4100412), (6096, 3417010), (7620, 2733608), (10160, 2050206), (12192, 1708505), (15240, 1366804), (20320, 1025103), (30480, 683402), (60960, 341701)]