204296160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1123}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 645805440

約数和(自身を除く): 441509280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 480, 758, 1123, 1137, 1516, 1895, 2246, 2274, 3032, 3369, 3790, 4492, 4548, 5615, 5685, 6064, 6738, 7580, 8984, 9096, 11230, 11370, 12128, 13476, 15160, 16845, 17968, 18192, 22460, 22740, 26952, 30320, 33690, 35936, 36384, 44920, 45480, 53904, 60640, 67380, 89840, 90960, 107808, 134760, 179680, 181920, 269520, 425617, 539040, 851234, 1276851, 1702468, 2128085, 2553702, 3404936, 4256170, 5107404, 6384255, 6809872, 8512340, 10214808, 12768510, 13619744, 17024680, 20429616, 25537020, 34049360, 40859232, 51074040, 68098720, 102148080, 204296160]

約数ペア:

[(1, 204296160), (2, 102148080), (3, 68098720), (4, 51074040), (5, 40859232), (6, 34049360), (8, 25537020), (10, 20429616), (12, 17024680), (15, 13619744), (16, 12768510), (20, 10214808), (24, 8512340), (30, 6809872), (32, 6384255), (40, 5107404), (48, 4256170), (60, 3404936), (80, 2553702), (96, 2128085), (120, 1702468), (160, 1276851), (240, 851234), (379, 539040), (480, 425617), (758, 269520), (1123, 181920), (1137, 179680), (1516, 134760), (1895, 107808), (2246, 90960), (2274, 89840), (3032, 67380), (3369, 60640), (3790, 53904), (4492, 45480), (4548, 44920), (5615, 36384), (5685, 35936), (6064, 33690), (6738, 30320), (7580, 26952), (8984, 22740), (9096, 22460), (11230, 18192), (11370, 17968), (12128, 16845), (13476, 15160)]