2008100760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{93487}}^1$

素因数の和:93680

約数の個数: 64

約数和(自身を含む): 6058022400

約数和(自身を除く): 4049921640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 21480, 93487, 186974, 280461, 373948, 467435, 560922, 747896, 934870, 1121844, 1402305, 1869740, 2243688, 2804610, 3739480, 5609220, 11218440, 16734173, 33468346, 50202519, 66936692, 83670865, 100405038, 133873384, 167341730, 200810076, 251012595, 334683460, 401620152, 502025190, 669366920, 1004050380, 2008100760]

約数ペア:

[(1, 2008100760), (2, 1004050380), (3, 669366920), (4, 502025190), (5, 401620152), (6, 334683460), (8, 251012595), (10, 200810076), (12, 167341730), (15, 133873384), (20, 100405038), (24, 83670865), (30, 66936692), (40, 50202519), (60, 33468346), (120, 16734173), (179, 11218440), (358, 5609220), (537, 3739480), (716, 2804610), (895, 2243688), (1074, 1869740), (1432, 1402305), (1790, 1121844), (2148, 934870), (2685, 747896), (3580, 560922), (4296, 467435), (5370, 373948), (7160, 280461), (10740, 186974), (21480, 93487)]