147264240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1619}}^1$

素因数の和:2014

約数の個数: 80

約数和(自身を含む): 458006400

約数和(自身を除く): 310742160

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, 1137, 1516, 1619, 1895, 2274, 3032, 3238, 3790, 4548, 4857, 5685, 6064, 6476, 7580, 8095, 9096, 9714, 11370, 12952, 15160, 16190, 18192, 19428, 22740, 24285, 25904, 30320, 32380, 38856, 45480, 48570, 64760, 77712, 90960, 97140, 129520, 194280, 388560, 613601, 1227202, 1840803, 2454404, 3068005, 3681606, 4908808, 6136010, 7363212, 9204015, 9817616, 12272020, 14726424, 18408030, 24544040, 29452848, 36816060, 49088080, 73632120, 147264240]

約数ペア:

[(1, 147264240), (2, 73632120), (3, 49088080), (4, 36816060), (5, 29452848), (6, 24544040), (8, 18408030), (10, 14726424), (12, 12272020), (15, 9817616), (16, 9204015), (20, 7363212), (24, 6136010), (30, 4908808), (40, 3681606), (48, 3068005), (60, 2454404), (80, 1840803), (120, 1227202), (240, 613601), (379, 388560), (758, 194280), (1137, 129520), (1516, 97140), (1619, 90960), (1895, 77712), (2274, 64760), (3032, 48570), (3238, 45480), (3790, 38856), (4548, 32380), (4857, 30320), (5685, 25904), (6064, 24285), (6476, 22740), (7580, 19428), (8095, 18192), (9096, 16190), (9714, 15160), (11370, 12952)]