148004500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 229390700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 343, 350, 490, 500, 686, 700, 863, 875, 980, 1225, 1372, 1715, 1726, 1750, 2450, 3430, 3452, 3500, 4315, 4900, 6041, 6125, 6860, 8575, 8630, 12082, 12250, 17150, 17260, 21575, 24164, 24500, 30205, 34300, 42287, 42875, 43150, 60410, 84574, 85750, 86300, 107875, 120820, 151025, 169148, 171500, 211435, 215750, 296009, 302050, 422870, 431500, 592018, 604100, 755125, 845740, 1057175, 1184036, 1480045, 1510250, 2114350, 2960090, 3020500, 4228700, 5285875, 5920180, 7400225, 10571750, 14800450, 21143500, 29600900, 37001125, 74002250, 148004500]

約数ペア:

[(1, 148004500), (2, 74002250), (4, 37001125), (5, 29600900), (7, 21143500), (10, 14800450), (14, 10571750), (20, 7400225), (25, 5920180), (28, 5285875), (35, 4228700), (49, 3020500), (50, 2960090), (70, 2114350), (98, 1510250), (100, 1480045), (125, 1184036), (140, 1057175), (175, 845740), (196, 755125), (245, 604100), (250, 592018), (343, 431500), (350, 422870), (490, 302050), (500, 296009), (686, 215750), (700, 211435), (863, 171500), (875, 169148), (980, 151025), (1225, 120820), (1372, 107875), (1715, 86300), (1726, 85750), (1750, 84574), (2450, 60410), (3430, 43150), (3452, 42875), (3500, 42287), (4315, 34300), (4900, 30205), (6041, 24500), (6125, 24164), (6860, 21575), (8575, 17260), (8630, 17150), (12082, 12250)]