120065000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 320522400

約数和(自身を除く): 200457400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 59, 74, 88, 100, 110, 118, 125, 148, 185, 200, 220, 236, 250, 275, 295, 296, 370, 407, 440, 472, 500, 550, 590, 625, 649, 740, 814, 925, 1000, 1100, 1180, 1250, 1298, 1375, 1475, 1480, 1628, 1850, 2035, 2183, 2200, 2360, 2500, 2596, 2750, 2950, 3245, 3256, 3700, 4070, 4366, 4625, 5000, 5192, 5500, 5900, 6490, 6875, 7375, 7400, 8140, 8732, 9250, 10175, 10915, 11000, 11800, 12980, 13750, 14750, 16225, 16280, 17464, 18500, 20350, 21830, 23125, 24013, 25960, 27500, 29500, 32450, 36875, 37000, 40700, 43660, 46250, 48026, 50875, 54575, 55000, 59000, 64900, 73750, 81125, 81400, 87320, 92500, 96052, 101750, 109150, 120065, 129800, 147500, 162250, 185000, 192104, 203500, 218300, 240130, 254375, 272875, 295000, 324500, 405625, 407000, 436600, 480260, 508750, 545750, 600325, 649000, 811250, 960520, 1017500, 1091500, 1200650, 1364375, 1622500, 2035000, 2183000, 2401300, 2728750, 3001625, 3245000, 4802600, 5457500, 6003250, 10915000, 12006500, 15008125, 24013000, 30016250, 60032500, 120065000]

約数ペア:

[(1, 120065000), (2, 60032500), (4, 30016250), (5, 24013000), (8, 15008125), (10, 12006500), (11, 10915000), (20, 6003250), (22, 5457500), (25, 4802600), (37, 3245000), (40, 3001625), (44, 2728750), (50, 2401300), (55, 2183000), (59, 2035000), (74, 1622500), (88, 1364375), (100, 1200650), (110, 1091500), (118, 1017500), (125, 960520), (148, 811250), (185, 649000), (200, 600325), (220, 545750), (236, 508750), (250, 480260), (275, 436600), (295, 407000), (296, 405625), (370, 324500), (407, 295000), (440, 272875), (472, 254375), (500, 240130), (550, 218300), (590, 203500), (625, 192104), (649, 185000), (740, 162250), (814, 147500), (925, 129800), (1000, 120065), (1100, 109150), (1180, 101750), (1250, 96052), (1298, 92500), (1375, 87320), (1475, 81400), (1480, 81125), (1628, 73750), (1850, 64900), (2035, 59000), (2183, 55000), (2200, 54575), (2360, 50875), (2500, 48026), (2596, 46250), (2750, 43660), (2950, 40700), (3245, 37000), (3256, 36875), (3700, 32450), (4070, 29500), (4366, 27500), (4625, 25960), (5000, 24013), (5192, 23125), (5500, 21830), (5900, 20350), (6490, 18500), (6875, 17464), (7375, 16280), (7400, 16225), (8140, 14750), (8732, 13750), (9250, 12980), (10175, 11800), (10915, 11000)]