1925605440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20261}}^1$

素因数の和:20298

約数の個数: 224

約数和(自身を含む): 7411029120

約数和(自身を除く): 5485423680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8640, 9504, 10560, 11880, 15840, 19008, 20261, 23760, 31680, 40522, 47520, 60783, 81044, 95040, 101305, 121566, 162088, 182349, 202610, 222871, 243132, 303915, 324176, 364698, 405220, 445742, 486264, 547047, 607830, 648352, 668613, 729396, 810440, 891484, 911745, 972528, 1094094, 1114355, 1215660, 1296704, 1337226, 1458792, 1620880, 1782968, 1823490, 1945056, 2005839, 2188188, 2228710, 2431320, 2674452, 2735235, 2917584, 3241760, 3343065, 3565936, 3646980, 3890112, 4011678, 4376376, 4457420, 4862640, 5348904, 5470470, 5835168, 6017517, 6483520, 6686130, 7131872, 7293960, 8023356, 8752752, 8914840, 9725280, 10029195, 10697808, 10940940, 11670336, 12035034, 13372260, 14263744, 14587920, 16046712, 17505504, 17829680, 19450560, 20058390, 21395616, 21881880, 24070068, 26744520, 29175840, 30087585, 32093424, 35011008, 35659360, 40116780, 42791232, 43763760, 48140136, 53489040, 58351680, 60175170, 64186848, 71318720, 80233560, 87527520, 96280272, 106978080, 120350340, 128373696, 160467120, 175055040, 192560544, 213956160, 240700680, 320934240, 385121088, 481401360, 641868480, 962802720, 1925605440]

約数ペア:

[(1, 1925605440), (2, 962802720), (3, 641868480), (4, 481401360), (5, 385121088), (6, 320934240), (8, 240700680), (9, 213956160), (10, 192560544), (11, 175055040), (12, 160467120), (15, 128373696), (16, 120350340), (18, 106978080), (20, 96280272), (22, 87527520), (24, 80233560), (27, 71318720), (30, 64186848), (32, 60175170), (33, 58351680), (36, 53489040), (40, 48140136), (44, 43763760), (45, 42791232), (48, 40116780), (54, 35659360), (55, 35011008), (60, 32093424), (64, 30087585), (66, 29175840), (72, 26744520), (80, 24070068), (88, 21881880), (90, 21395616), (96, 20058390), (99, 19450560), (108, 17829680), (110, 17505504), (120, 16046712), (132, 14587920), (135, 14263744), (144, 13372260), (160, 12035034), (165, 11670336), (176, 10940940), (180, 10697808), (192, 10029195), (198, 9725280), (216, 8914840), (220, 8752752), (240, 8023356), (264, 7293960), (270, 7131872), (288, 6686130), (297, 6483520), (320, 6017517), (330, 5835168), (352, 5470470), (360, 5348904), (396, 4862640), (432, 4457420), (440, 4376376), (480, 4011678), (495, 3890112), (528, 3646980), (540, 3565936), (576, 3343065), (594, 3241760), (660, 2917584), (704, 2735235), (720, 2674452), (792, 2431320), (864, 2228710), (880, 2188188), (960, 2005839), (990, 1945056), (1056, 1823490), (1080, 1782968), (1188, 1620880), (1320, 1458792), (1440, 1337226), (1485, 1296704), (1584, 1215660), (1728, 1114355), (1760, 1094094), (1980, 972528), (2112, 911745), (2160, 891484), (2376, 810440), (2640, 729396), (2880, 668613), (2970, 648352), (3168, 607830), (3520, 547047), (3960, 486264), (4320, 445742), (4752, 405220), (5280, 364698), (5940, 324176), (6336, 303915), (7920, 243132), (8640, 222871), (9504, 202610), (10560, 182349), (11880, 162088), (15840, 121566), (19008, 101305), (20261, 95040), (23760, 81044), (31680, 60783), (40522, 47520)]