236390000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 200

約数和(自身を含む): 715870848

約数和(自身を除く): 479480848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 307, 308, 350, 385, 400, 440, 500, 550, 560, 614, 616, 625, 700, 770, 875, 880, 1000, 1100, 1228, 1232, 1250, 1375, 1400, 1535, 1540, 1750, 1925, 2000, 2149, 2200, 2456, 2500, 2750, 2800, 3070, 3080, 3377, 3500, 3850, 4298, 4375, 4400, 4912, 5000, 5500, 6140, 6160, 6754, 6875, 7000, 7675, 7700, 8596, 8750, 9625, 10000, 10745, 11000, 12280, 13508, 13750, 14000, 15350, 15400, 16885, 17192, 17500, 19250, 21490, 22000, 23639, 24560, 27016, 27500, 30700, 30800, 33770, 34384, 35000, 38375, 38500, 42980, 47278, 48125, 53725, 54032, 55000, 61400, 67540, 70000, 76750, 77000, 84425, 85960, 94556, 96250, 107450, 110000, 118195, 122800, 135080, 153500, 154000, 168850, 171920, 189112, 191875, 192500, 214900, 236390, 268625, 270160, 307000, 337700, 378224, 383750, 385000, 422125, 429800, 472780, 537250, 590975, 614000, 675400, 767500, 770000, 844250, 859600, 945560, 1074500, 1181950, 1343125, 1350800, 1535000, 1688500, 1891120, 2110625, 2149000, 2363900, 2686250, 2954875, 3070000, 3377000, 4221250, 4298000, 4727800, 5372500, 5909750, 6754000, 8442500, 9455600, 10745000, 11819500, 14774375, 16885000, 21490000, 23639000, 29548750, 33770000, 47278000, 59097500, 118195000, 236390000]

約数ペア:

[(1, 236390000), (2, 118195000), (4, 59097500), (5, 47278000), (7, 33770000), (8, 29548750), (10, 23639000), (11, 21490000), (14, 16885000), (16, 14774375), (20, 11819500), (22, 10745000), (25, 9455600), (28, 8442500), (35, 6754000), (40, 5909750), (44, 5372500), (50, 4727800), (55, 4298000), (56, 4221250), (70, 3377000), (77, 3070000), (80, 2954875), (88, 2686250), (100, 2363900), (110, 2149000), (112, 2110625), (125, 1891120), (140, 1688500), (154, 1535000), (175, 1350800), (176, 1343125), (200, 1181950), (220, 1074500), (250, 945560), (275, 859600), (280, 844250), (307, 770000), (308, 767500), (350, 675400), (385, 614000), (400, 590975), (440, 537250), (500, 472780), (550, 429800), (560, 422125), (614, 385000), (616, 383750), (625, 378224), (700, 337700), (770, 307000), (875, 270160), (880, 268625), (1000, 236390), (1100, 214900), (1228, 192500), (1232, 191875), (1250, 189112), (1375, 171920), (1400, 168850), (1535, 154000), (1540, 153500), (1750, 135080), (1925, 122800), (2000, 118195), (2149, 110000), (2200, 107450), (2456, 96250), (2500, 94556), (2750, 85960), (2800, 84425), (3070, 77000), (3080, 76750), (3377, 70000), (3500, 67540), (3850, 61400), (4298, 55000), (4375, 54032), (4400, 53725), (4912, 48125), (5000, 47278), (5500, 42980), (6140, 38500), (6160, 38375), (6754, 35000), (6875, 34384), (7000, 33770), (7675, 30800), (7700, 30700), (8596, 27500), (8750, 27016), (9625, 24560), (10000, 23639), (10745, 22000), (11000, 21490), (12280, 19250), (13508, 17500), (13750, 17192), (14000, 16885), (15350, 15400)]