146300000

素因数分解:

$2^5\times 5^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 288

約数和(自身を含む): 472469760

約数和(自身を除く): 326169760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 32, 35, 38, 40, 44, 50, 55, 56, 70, 76, 77, 80, 88, 95, 100, 110, 112, 125, 133, 140, 152, 154, 160, 175, 176, 190, 200, 209, 220, 224, 250, 266, 275, 280, 304, 308, 350, 352, 380, 385, 400, 418, 440, 475, 500, 532, 550, 560, 608, 616, 625, 665, 700, 760, 770, 800, 836, 875, 880, 950, 1000, 1045, 1064, 1100, 1120, 1232, 1250, 1330, 1375, 1400, 1463, 1520, 1540, 1672, 1750, 1760, 1900, 1925, 2000, 2090, 2128, 2200, 2375, 2464, 2500, 2660, 2750, 2800, 2926, 3040, 3080, 3125, 3325, 3344, 3500, 3800, 3850, 4000, 4180, 4256, 4375, 4400, 4750, 5000, 5225, 5320, 5500, 5600, 5852, 6160, 6250, 6650, 6688, 6875, 7000, 7315, 7600, 7700, 8360, 8750, 8800, 9500, 9625, 10000, 10450, 10640, 11000, 11704, 11875, 12320, 12500, 13300, 13750, 14000, 14630, 15200, 15400, 16625, 16720, 17500, 19000, 19250, 20000, 20900, 21280, 21875, 22000, 23408, 23750, 25000, 26125, 26600, 27500, 28000, 29260, 30800, 33250, 33440, 34375, 35000, 36575, 38000, 38500, 41800, 43750, 44000, 46816, 47500, 48125, 50000, 52250, 53200, 55000, 58520, 59375, 61600, 66500, 68750, 70000, 73150, 76000, 77000, 83125, 83600, 87500, 95000, 96250, 100000, 104500, 106400, 110000, 117040, 118750, 130625, 133000, 137500, 140000, 146300, 154000, 166250, 167200, 175000, 182875, 190000, 192500, 209000, 220000, 234080, 237500, 240625, 261250, 266000, 275000, 292600, 308000, 332500, 350000, 365750, 380000, 385000, 415625, 418000, 475000, 481250, 522500, 532000, 550000, 585200, 653125, 665000, 700000, 731500, 770000, 831250, 836000, 914375, 950000, 962500, 1045000, 1100000, 1170400, 1306250, 1330000, 1463000, 1540000, 1662500, 1828750, 1900000, 1925000, 2090000, 2612500, 2660000, 2926000, 3325000, 3657500, 3850000, 4180000, 4571875, 5225000, 5852000, 6650000, 7315000, 7700000, 9143750, 10450000, 13300000, 14630000, 18287500, 20900000, 29260000, 36575000, 73150000, 146300000]

約数ペア:

[(1, 146300000), (2, 73150000), (4, 36575000), (5, 29260000), (7, 20900000), (8, 18287500), (10, 14630000), (11, 13300000), (14, 10450000), (16, 9143750), (19, 7700000), (20, 7315000), (22, 6650000), (25, 5852000), (28, 5225000), (32, 4571875), (35, 4180000), (38, 3850000), (40, 3657500), (44, 3325000), (50, 2926000), (55, 2660000), (56, 2612500), (70, 2090000), (76, 1925000), (77, 1900000), (80, 1828750), (88, 1662500), (95, 1540000), (100, 1463000), (110, 1330000), (112, 1306250), (125, 1170400), (133, 1100000), (140, 1045000), (152, 962500), (154, 950000), (160, 914375), (175, 836000), (176, 831250), (190, 770000), (200, 731500), (209, 700000), (220, 665000), (224, 653125), (250, 585200), (266, 550000), (275, 532000), (280, 522500), (304, 481250), (308, 475000), (350, 418000), (352, 415625), (380, 385000), (385, 380000), (400, 365750), (418, 350000), (440, 332500), (475, 308000), (500, 292600), (532, 275000), (550, 266000), (560, 261250), (608, 240625), (616, 237500), (625, 234080), (665, 220000), (700, 209000), (760, 192500), (770, 190000), (800, 182875), (836, 175000), (875, 167200), (880, 166250), (950, 154000), (1000, 146300), (1045, 140000), (1064, 137500), (1100, 133000), (1120, 130625), (1232, 118750), (1250, 117040), (1330, 110000), (1375, 106400), (1400, 104500), (1463, 100000), (1520, 96250), (1540, 95000), (1672, 87500), (1750, 83600), (1760, 83125), (1900, 77000), (1925, 76000), (2000, 73150), (2090, 70000), (2128, 68750), (2200, 66500), (2375, 61600), (2464, 59375), (2500, 58520), (2660, 55000), (2750, 53200), (2800, 52250), (2926, 50000), (3040, 48125), (3080, 47500), (3125, 46816), (3325, 44000), (3344, 43750), (3500, 41800), (3800, 38500), (3850, 38000), (4000, 36575), (4180, 35000), (4256, 34375), (4375, 33440), (4400, 33250), (4750, 30800), (5000, 29260), (5225, 28000), (5320, 27500), (5500, 26600), (5600, 26125), (5852, 25000), (6160, 23750), (6250, 23408), (6650, 22000), (6688, 21875), (6875, 21280), (7000, 20900), (7315, 20000), (7600, 19250), (7700, 19000), (8360, 17500), (8750, 16720), (8800, 16625), (9500, 15400), (9625, 15200), (10000, 14630), (10450, 14000), (10640, 13750), (11000, 13300), (11704, 12500), (11875, 12320)]