84501840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 262929600

約数和(自身を除く): 178427760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 929, 1137, 1516, 1858, 1895, 2274, 2787, 3032, 3716, 3790, 4548, 4645, 5574, 5685, 6064, 7432, 7580, 9096, 9290, 11148, 11370, 13935, 14864, 15160, 18192, 18580, 22296, 22740, 27870, 30320, 37160, 44592, 45480, 55740, 74320, 90960, 111480, 222960, 352091, 704182, 1056273, 1408364, 1760455, 2112546, 2816728, 3520910, 4225092, 5281365, 5633456, 7041820, 8450184, 10562730, 14083640, 16900368, 21125460, 28167280, 42250920, 84501840]

約数ペア:

[(1, 84501840), (2, 42250920), (3, 28167280), (4, 21125460), (5, 16900368), (6, 14083640), (8, 10562730), (10, 8450184), (12, 7041820), (15, 5633456), (16, 5281365), (20, 4225092), (24, 3520910), (30, 2816728), (40, 2112546), (48, 1760455), (60, 1408364), (80, 1056273), (120, 704182), (240, 352091), (379, 222960), (758, 111480), (929, 90960), (1137, 74320), (1516, 55740), (1858, 45480), (1895, 44592), (2274, 37160), (2787, 30320), (3032, 27870), (3716, 22740), (3790, 22296), (4548, 18580), (4645, 18192), (5574, 15160), (5685, 14864), (6064, 13935), (7432, 11370), (7580, 11148), (9096, 9290)]