18888924000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 384

約数和(自身を含む): 63991130112

約数和(自身を除く): 45102206112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 107, 120, 125, 141, 150, 160, 188, 200, 214, 235, 240, 250, 282, 300, 313, 321, 375, 376, 400, 428, 470, 480, 500, 535, 564, 600, 626, 642, 705, 750, 752, 800, 856, 939, 940, 1000, 1070, 1128, 1175, 1200, 1252, 1284, 1410, 1500, 1504, 1565, 1605, 1712, 1878, 1880, 2000, 2140, 2256, 2350, 2400, 2504, 2568, 2675, 2820, 3000, 3130, 3210, 3424, 3525, 3756, 3760, 4000, 4280, 4512, 4695, 4700, 5008, 5029, 5136, 5350, 5640, 5875, 6000, 6260, 6420, 7050, 7512, 7520, 7825, 8025, 8560, 9390, 9400, 10016, 10058, 10272, 10700, 11280, 11750, 12000, 12520, 12840, 13375, 14100, 14711, 15024, 15087, 15650, 16050, 17120, 17625, 18780, 18800, 20116, 21400, 22560, 23475, 23500, 25040, 25145, 25680, 26750, 28200, 29422, 30048, 30174, 31300, 32100, 33491, 35250, 37560, 37600, 39125, 40125, 40232, 42800, 44133, 46950, 47000, 50080, 50290, 51360, 53500, 56400, 58844, 60348, 62600, 64200, 66982, 70500, 73555, 75120, 75435, 78250, 80250, 80464, 85600, 88266, 93900, 94000, 100473, 100580, 107000, 112800, 117375, 117688, 120696, 125200, 125725, 128400, 133964, 141000, 147110, 150240, 150870, 156500, 160500, 160928, 167455, 176532, 187800, 188000, 200946, 201160, 214000, 220665, 234750, 235376, 241392, 250400, 251450, 256800, 267928, 282000, 294220, 301740, 313000, 321000, 334910, 353064, 367775, 375600, 377175, 401892, 402320, 428000, 441330, 469500, 470752, 482784, 502365, 502900, 535856, 564000, 588440, 603480, 626000, 628625, 642000, 669820, 706128, 735550, 751200, 754350, 803784, 804640, 837275, 882660, 939000, 1004730, 1005800, 1071712, 1103325, 1176880, 1206960, 1252000, 1257250, 1284000, 1339640, 1412256, 1471100, 1508700, 1574077, 1607568, 1674550, 1765320, 1838875, 1878000, 1885875, 2009460, 2011600, 2206650, 2353760, 2413920, 2511825, 2514500, 2679280, 2942200, 3017400, 3148154, 3215136, 3349100, 3530640, 3677750, 3756000, 3771750, 4018920, 4023200, 4186375, 4413300, 4722231, 5023650, 5029000, 5358560, 5516625, 5884400, 6034800, 6296308, 6698200, 7061280, 7355500, 7543500, 7870385, 8037840, 8372750, 8826600, 9444462, 10047300, 10058000, 11033250, 11768800, 12069600, 12559125, 12592616, 13396400, 14711000, 15087000, 15740770, 16075680, 16745500, 17653200, 18888924, 20094600, 20116000, 22066500, 23611155, 25118250, 25185232, 26792800, 29422000, 30174000, 31481540, 33491000, 35306400, 37777848, 39351925, 40189200, 44133000, 47222310, 50236500, 50370464, 58844000, 60348000, 62963080, 66982000, 75555696, 78703850, 80378400, 88266000, 94444620, 100473000, 118055775, 125926160, 133964000, 151111392, 157407700, 176532000, 188889240, 196759625, 200946000, 236111550, 251852320, 314815400, 377778480, 393519250, 401892000, 472223100, 590278875, 629630800, 755556960, 787038500, 944446200, 1180557750, 1259261600, 1574077000, 1888892400, 2361115500, 3148154000, 3777784800, 4722231000, 6296308000, 9444462000, 18888924000]

約数ペア:

[(1, 18888924000), (2, 9444462000), (3, 6296308000), (4, 4722231000), (5, 3777784800), (6, 3148154000), (8, 2361115500), (10, 1888892400), (12, 1574077000), (15, 1259261600), (16, 1180557750), (20, 944446200), (24, 787038500), (25, 755556960), (30, 629630800), (32, 590278875), (40, 472223100), (47, 401892000), (48, 393519250), (50, 377778480), (60, 314815400), (75, 251852320), (80, 236111550), (94, 200946000), (96, 196759625), (100, 188889240), (107, 176532000), (120, 157407700), (125, 151111392), (141, 133964000), (150, 125926160), (160, 118055775), (188, 100473000), (200, 94444620), (214, 88266000), (235, 80378400), (240, 78703850), (250, 75555696), (282, 66982000), (300, 62963080), (313, 60348000), (321, 58844000), (375, 50370464), (376, 50236500), (400, 47222310), (428, 44133000), (470, 40189200), (480, 39351925), (500, 37777848), (535, 35306400), (564, 33491000), (600, 31481540), (626, 30174000), (642, 29422000), (705, 26792800), (750, 25185232), (752, 25118250), (800, 23611155), (856, 22066500), (939, 20116000), (940, 20094600), (1000, 18888924), (1070, 17653200), (1128, 16745500), (1175, 16075680), (1200, 15740770), (1252, 15087000), (1284, 14711000), (1410, 13396400), (1500, 12592616), (1504, 12559125), (1565, 12069600), (1605, 11768800), (1712, 11033250), (1878, 10058000), (1880, 10047300), (2000, 9444462), (2140, 8826600), (2256, 8372750), (2350, 8037840), (2400, 7870385), (2504, 7543500), (2568, 7355500), (2675, 7061280), (2820, 6698200), (3000, 6296308), (3130, 6034800), (3210, 5884400), (3424, 5516625), (3525, 5358560), (3756, 5029000), (3760, 5023650), (4000, 4722231), (4280, 4413300), (4512, 4186375), (4695, 4023200), (4700, 4018920), (5008, 3771750), (5029, 3756000), (5136, 3677750), (5350, 3530640), (5640, 3349100), (5875, 3215136), (6000, 3148154), (6260, 3017400), (6420, 2942200), (7050, 2679280), (7512, 2514500), (7520, 2511825), (7825, 2413920), (8025, 2353760), (8560, 2206650), (9390, 2011600), (9400, 2009460), (10016, 1885875), (10058, 1878000), (10272, 1838875), (10700, 1765320), (11280, 1674550), (11750, 1607568), (12000, 1574077), (12520, 1508700), (12840, 1471100), (13375, 1412256), (14100, 1339640), (14711, 1284000), (15024, 1257250), (15087, 1252000), (15650, 1206960), (16050, 1176880), (17120, 1103325), (17625, 1071712), (18780, 1005800), (18800, 1004730), (20116, 939000), (21400, 882660), (22560, 837275), (23475, 804640), (23500, 803784), (25040, 754350), (25145, 751200), (25680, 735550), (26750, 706128), (28200, 669820), (29422, 642000), (30048, 628625), (30174, 626000), (31300, 603480), (32100, 588440), (33491, 564000), (35250, 535856), (37560, 502900), (37600, 502365), (39125, 482784), (40125, 470752), (40232, 469500), (42800, 441330), (44133, 428000), (46950, 402320), (47000, 401892), (50080, 377175), (50290, 375600), (51360, 367775), (53500, 353064), (56400, 334910), (58844, 321000), (60348, 313000), (62600, 301740), (64200, 294220), (66982, 282000), (70500, 267928), (73555, 256800), (75120, 251450), (75435, 250400), (78250, 241392), (80250, 235376), (80464, 234750), (85600, 220665), (88266, 214000), (93900, 201160), (94000, 200946), (100473, 188000), (100580, 187800), (107000, 176532), (112800, 167455), (117375, 160928), (117688, 160500), (120696, 156500), (125200, 150870), (125725, 150240), (128400, 147110), (133964, 141000)]