119380000

素因数分解:

$2^5\times 5^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 120

約数和(自身を含む): 302303232

約数和(自身を除く): 182923232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 125, 127, 160, 188, 200, 235, 250, 254, 376, 400, 470, 500, 508, 625, 635, 752, 800, 940, 1000, 1016, 1175, 1250, 1270, 1504, 1880, 2000, 2032, 2350, 2500, 2540, 3175, 3760, 4000, 4064, 4700, 5000, 5080, 5875, 5969, 6350, 7520, 9400, 10000, 10160, 11750, 11938, 12700, 15875, 18800, 20000, 20320, 23500, 23876, 25400, 29375, 29845, 31750, 37600, 47000, 47752, 50800, 58750, 59690, 63500, 79375, 94000, 95504, 101600, 117500, 119380, 127000, 149225, 158750, 188000, 191008, 235000, 238760, 254000, 298450, 317500, 470000, 477520, 508000, 596900, 635000, 746125, 940000, 955040, 1193800, 1270000, 1492250, 2387600, 2540000, 2984500, 3730625, 4775200, 5969000, 7461250, 11938000, 14922500, 23876000, 29845000, 59690000, 119380000]

約数ペア:

[(1, 119380000), (2, 59690000), (4, 29845000), (5, 23876000), (8, 14922500), (10, 11938000), (16, 7461250), (20, 5969000), (25, 4775200), (32, 3730625), (40, 2984500), (47, 2540000), (50, 2387600), (80, 1492250), (94, 1270000), (100, 1193800), (125, 955040), (127, 940000), (160, 746125), (188, 635000), (200, 596900), (235, 508000), (250, 477520), (254, 470000), (376, 317500), (400, 298450), (470, 254000), (500, 238760), (508, 235000), (625, 191008), (635, 188000), (752, 158750), (800, 149225), (940, 127000), (1000, 119380), (1016, 117500), (1175, 101600), (1250, 95504), (1270, 94000), (1504, 79375), (1880, 63500), (2000, 59690), (2032, 58750), (2350, 50800), (2500, 47752), (2540, 47000), (3175, 37600), (3760, 31750), (4000, 29845), (4064, 29375), (4700, 25400), (5000, 23876), (5080, 23500), (5875, 20320), (5969, 20000), (6350, 18800), (7520, 15875), (9400, 12700), (10000, 11938), (10160, 11750)]