239946000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 320

約数和(自身を含む): 919226880

約数和(自身を除く): 679280880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 125, 140, 145, 150, 168, 174, 175, 197, 200, 203, 210, 232, 240, 250, 280, 290, 300, 336, 348, 350, 375, 394, 400, 406, 420, 435, 464, 500, 525, 560, 580, 591, 600, 609, 696, 700, 725, 750, 788, 812, 840, 870, 875, 985, 1000, 1015, 1050, 1160, 1182, 1200, 1218, 1379, 1392, 1400, 1450, 1500, 1576, 1624, 1680, 1740, 1750, 1970, 2000, 2030, 2100, 2175, 2320, 2364, 2436, 2625, 2758, 2800, 2900, 2955, 3000, 3045, 3152, 3248, 3480, 3500, 3625, 3940, 4060, 4137, 4200, 4350, 4728, 4872, 4925, 5075, 5250, 5516, 5713, 5800, 5910, 6000, 6090, 6895, 6960, 7000, 7250, 7880, 8120, 8274, 8400, 8700, 9456, 9744, 9850, 10150, 10500, 10875, 11032, 11426, 11600, 11820, 12180, 13790, 14000, 14500, 14775, 15225, 15760, 16240, 16548, 17139, 17400, 19700, 20300, 20685, 21000, 21750, 22064, 22852, 23640, 24360, 24625, 25375, 27580, 28565, 29000, 29550, 30450, 33096, 34278, 34475, 34800, 39400, 39991, 40600, 41370, 42000, 43500, 45704, 47280, 48720, 49250, 50750, 55160, 57130, 58000, 59100, 60900, 66192, 68556, 68950, 73875, 76125, 78800, 79982, 81200, 82740, 85695, 87000, 91408, 98500, 101500, 103425, 110320, 114260, 118200, 119973, 121800, 137112, 137900, 142825, 147750, 152250, 159964, 165480, 171390, 172375, 174000, 197000, 199955, 203000, 206850, 228520, 236400, 239946, 243600, 274224, 275800, 285650, 295500, 304500, 319928, 330960, 342780, 344750, 394000, 399910, 406000, 413700, 428475, 457040, 479892, 517125, 551600, 571300, 591000, 599865, 609000, 639856, 685560, 689500, 714125, 799820, 827400, 856950, 959784, 999775, 1034250, 1142600, 1182000, 1199730, 1218000, 1371120, 1379000, 1428250, 1599640, 1654800, 1713900, 1919568, 1999550, 2068500, 2142375, 2285200, 2399460, 2758000, 2856500, 2999325, 3199280, 3427800, 3999100, 4137000, 4284750, 4798920, 4998875, 5713000, 5998650, 6855600, 7998200, 8274000, 8569500, 9597840, 9997750, 11426000, 11997300, 14996625, 15996400, 17139000, 19995500, 23994600, 29993250, 34278000, 39991000, 47989200, 59986500, 79982000, 119973000, 239946000]

約数ペア:

[(1, 239946000), (2, 119973000), (3, 79982000), (4, 59986500), (5, 47989200), (6, 39991000), (7, 34278000), (8, 29993250), (10, 23994600), (12, 19995500), (14, 17139000), (15, 15996400), (16, 14996625), (20, 11997300), (21, 11426000), (24, 9997750), (25, 9597840), (28, 8569500), (29, 8274000), (30, 7998200), (35, 6855600), (40, 5998650), (42, 5713000), (48, 4998875), (50, 4798920), (56, 4284750), (58, 4137000), (60, 3999100), (70, 3427800), (75, 3199280), (80, 2999325), (84, 2856500), (87, 2758000), (100, 2399460), (105, 2285200), (112, 2142375), (116, 2068500), (120, 1999550), (125, 1919568), (140, 1713900), (145, 1654800), (150, 1599640), (168, 1428250), (174, 1379000), (175, 1371120), (197, 1218000), (200, 1199730), (203, 1182000), (210, 1142600), (232, 1034250), (240, 999775), (250, 959784), (280, 856950), (290, 827400), (300, 799820), (336, 714125), (348, 689500), (350, 685560), (375, 639856), (394, 609000), (400, 599865), (406, 591000), (420, 571300), (435, 551600), (464, 517125), (500, 479892), (525, 457040), (560, 428475), (580, 413700), (591, 406000), (600, 399910), (609, 394000), (696, 344750), (700, 342780), (725, 330960), (750, 319928), (788, 304500), (812, 295500), (840, 285650), (870, 275800), (875, 274224), (985, 243600), (1000, 239946), (1015, 236400), (1050, 228520), (1160, 206850), (1182, 203000), (1200, 199955), (1218, 197000), (1379, 174000), (1392, 172375), (1400, 171390), (1450, 165480), (1500, 159964), (1576, 152250), (1624, 147750), (1680, 142825), (1740, 137900), (1750, 137112), (1970, 121800), (2000, 119973), (2030, 118200), (2100, 114260), (2175, 110320), (2320, 103425), (2364, 101500), (2436, 98500), (2625, 91408), (2758, 87000), (2800, 85695), (2900, 82740), (2955, 81200), (3000, 79982), (3045, 78800), (3152, 76125), (3248, 73875), (3480, 68950), (3500, 68556), (3625, 66192), (3940, 60900), (4060, 59100), (4137, 58000), (4200, 57130), (4350, 55160), (4728, 50750), (4872, 49250), (4925, 48720), (5075, 47280), (5250, 45704), (5516, 43500), (5713, 42000), (5800, 41370), (5910, 40600), (6000, 39991), (6090, 39400), (6895, 34800), (6960, 34475), (7000, 34278), (7250, 33096), (7880, 30450), (8120, 29550), (8274, 29000), (8400, 28565), (8700, 27580), (9456, 25375), (9744, 24625), (9850, 24360), (10150, 23640), (10500, 22852), (10875, 22064), (11032, 21750), (11426, 21000), (11600, 20685), (11820, 20300), (12180, 19700), (13790, 17400), (14000, 17139), (14500, 16548), (14775, 16240), (15225, 15760)]