15869920000

素因数分解:

$2^8\times 5^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 360

約数和(自身を含む): 44136271872

約数和(自身を除く): 28266351872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 71, 80, 88, 100, 110, 125, 127, 128, 142, 160, 176, 200, 220, 250, 254, 256, 275, 284, 320, 352, 355, 400, 440, 500, 508, 550, 568, 625, 635, 640, 704, 710, 781, 800, 880, 1000, 1016, 1100, 1136, 1250, 1270, 1280, 1375, 1397, 1408, 1420, 1562, 1600, 1760, 1775, 2000, 2032, 2200, 2272, 2500, 2540, 2750, 2794, 2816, 2840, 3124, 3175, 3200, 3520, 3550, 3905, 4000, 4064, 4400, 4544, 5000, 5080, 5500, 5588, 5680, 6248, 6350, 6400, 6875, 6985, 7040, 7100, 7810, 8000, 8128, 8800, 8875, 9017, 9088, 10000, 10160, 11000, 11176, 11360, 12496, 12700, 13750, 13970, 14080, 14200, 15620, 15875, 16000, 16256, 17600, 17750, 18034, 18176, 19525, 20000, 20320, 22000, 22352, 22720, 24992, 25400, 27500, 27940, 28400, 31240, 31750, 32000, 32512, 34925, 35200, 35500, 36068, 39050, 40000, 40640, 44000, 44375, 44704, 45085, 45440, 49984, 50800, 55000, 55880, 56800, 62480, 63500, 69850, 70400, 71000, 72136, 78100, 79375, 80000, 81280, 88000, 88750, 89408, 90170, 90880, 97625, 99187, 99968, 101600, 110000, 111760, 113600, 124960, 127000, 139700, 142000, 144272, 156200, 158750, 160000, 162560, 174625, 176000, 177500, 178816, 180340, 195250, 198374, 199936, 203200, 220000, 223520, 225425, 227200, 249920, 254000, 279400, 284000, 288544, 312400, 317500, 349250, 352000, 355000, 357632, 360680, 390500, 396748, 406400, 440000, 447040, 450850, 454400, 488125, 495935, 499840, 508000, 558800, 568000, 577088, 624800, 635000, 698500, 710000, 721360, 781000, 793496, 812800, 873125, 880000, 894080, 901700, 976250, 991870, 999680, 1016000, 1117600, 1127125, 1136000, 1154176, 1249600, 1270000, 1397000, 1420000, 1442720, 1562000, 1586992, 1746250, 1760000, 1788160, 1803400, 1952500, 1983740, 2032000, 2235200, 2254250, 2272000, 2308352, 2479675, 2499200, 2540000, 2794000, 2840000, 2885440, 3124000, 3173984, 3492500, 3606800, 3905000, 3967480, 4064000, 4470400, 4508500, 4959350, 4998400, 5080000, 5588000, 5635625, 5680000, 5770880, 6248000, 6347968, 6985000, 7213600, 7810000, 7934960, 8940800, 9017000, 9918700, 10160000, 11176000, 11271250, 11360000, 11541760, 12398375, 12496000, 12695936, 13970000, 14427200, 15620000, 15869920, 18034000, 19837400, 20320000, 22352000, 22542500, 24796750, 24992000, 25391872, 27940000, 28854400, 31240000, 31739840, 36068000, 39674800, 44704000, 45085000, 49593500, 55880000, 57708800, 61991875, 62480000, 63479680, 72136000, 79349600, 90170000, 99187000, 111760000, 123983750, 124960000, 126959360, 144272000, 158699200, 180340000, 198374000, 223520000, 247967500, 288544000, 317398400, 360680000, 396748000, 495935000, 634796800, 721360000, 793496000, 991870000, 1442720000, 1586992000, 1983740000, 3173984000, 3967480000, 7934960000, 15869920000]

約数ペア:

[(1, 15869920000), (2, 7934960000), (4, 3967480000), (5, 3173984000), (8, 1983740000), (10, 1586992000), (11, 1442720000), (16, 991870000), (20, 793496000), (22, 721360000), (25, 634796800), (32, 495935000), (40, 396748000), (44, 360680000), (50, 317398400), (55, 288544000), (64, 247967500), (71, 223520000), (80, 198374000), (88, 180340000), (100, 158699200), (110, 144272000), (125, 126959360), (127, 124960000), (128, 123983750), (142, 111760000), (160, 99187000), (176, 90170000), (200, 79349600), (220, 72136000), (250, 63479680), (254, 62480000), (256, 61991875), (275, 57708800), (284, 55880000), (320, 49593500), (352, 45085000), (355, 44704000), (400, 39674800), (440, 36068000), (500, 31739840), (508, 31240000), (550, 28854400), (568, 27940000), (625, 25391872), (635, 24992000), (640, 24796750), (704, 22542500), (710, 22352000), (781, 20320000), (800, 19837400), (880, 18034000), (1000, 15869920), (1016, 15620000), (1100, 14427200), (1136, 13970000), (1250, 12695936), (1270, 12496000), (1280, 12398375), (1375, 11541760), (1397, 11360000), (1408, 11271250), (1420, 11176000), (1562, 10160000), (1600, 9918700), (1760, 9017000), (1775, 8940800), (2000, 7934960), (2032, 7810000), (2200, 7213600), (2272, 6985000), (2500, 6347968), (2540, 6248000), (2750, 5770880), (2794, 5680000), (2816, 5635625), (2840, 5588000), (3124, 5080000), (3175, 4998400), (3200, 4959350), (3520, 4508500), (3550, 4470400), (3905, 4064000), (4000, 3967480), (4064, 3905000), (4400, 3606800), (4544, 3492500), (5000, 3173984), (5080, 3124000), (5500, 2885440), (5588, 2840000), (5680, 2794000), (6248, 2540000), (6350, 2499200), (6400, 2479675), (6875, 2308352), (6985, 2272000), (7040, 2254250), (7100, 2235200), (7810, 2032000), (8000, 1983740), (8128, 1952500), (8800, 1803400), (8875, 1788160), (9017, 1760000), (9088, 1746250), (10000, 1586992), (10160, 1562000), (11000, 1442720), (11176, 1420000), (11360, 1397000), (12496, 1270000), (12700, 1249600), (13750, 1154176), (13970, 1136000), (14080, 1127125), (14200, 1117600), (15620, 1016000), (15875, 999680), (16000, 991870), (16256, 976250), (17600, 901700), (17750, 894080), (18034, 880000), (18176, 873125), (19525, 812800), (20000, 793496), (20320, 781000), (22000, 721360), (22352, 710000), (22720, 698500), (24992, 635000), (25400, 624800), (27500, 577088), (27940, 568000), (28400, 558800), (31240, 508000), (31750, 499840), (32000, 495935), (32512, 488125), (34925, 454400), (35200, 450850), (35500, 447040), (36068, 440000), (39050, 406400), (40000, 396748), (40640, 390500), (44000, 360680), (44375, 357632), (44704, 355000), (45085, 352000), (45440, 349250), (49984, 317500), (50800, 312400), (55000, 288544), (55880, 284000), (56800, 279400), (62480, 254000), (63500, 249920), (69850, 227200), (70400, 225425), (71000, 223520), (72136, 220000), (78100, 203200), (79375, 199936), (80000, 198374), (81280, 195250), (88000, 180340), (88750, 178816), (89408, 177500), (90170, 176000), (90880, 174625), (97625, 162560), (99187, 160000), (99968, 158750), (101600, 156200), (110000, 144272), (111760, 142000), (113600, 139700), (124960, 127000)]