19548011520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1907

約数の個数: 264

約数和(自身を含む): 68033043936

約数和(自身を除く): 48485032416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 263, 288, 320, 360, 384, 480, 512, 526, 576, 640, 720, 768, 789, 960, 1024, 1052, 1152, 1280, 1315, 1440, 1536, 1578, 1613, 1920, 2104, 2304, 2367, 2560, 2630, 2880, 3072, 3156, 3226, 3840, 3945, 4208, 4608, 4734, 4839, 5120, 5260, 5760, 6312, 6452, 7680, 7890, 8065, 8416, 9216, 9468, 9678, 10520, 11520, 11835, 12624, 12904, 14517, 15360, 15780, 16130, 16832, 18936, 19356, 21040, 23040, 23670, 24195, 25248, 25808, 29034, 31560, 32260, 33664, 37872, 38712, 42080, 46080, 47340, 48390, 50496, 51616, 58068, 63120, 64520, 67328, 72585, 75744, 77424, 84160, 94680, 96780, 100992, 103232, 116136, 126240, 129040, 134656, 145170, 151488, 154848, 168320, 189360, 193560, 201984, 206464, 232272, 252480, 258080, 269312, 290340, 302976, 309696, 336640, 378720, 387120, 403968, 412928, 424219, 464544, 504960, 516160, 580680, 605952, 619392, 673280, 757440, 774240, 807936, 825856, 848438, 929088, 1009920, 1032320, 1161360, 1211904, 1238784, 1272657, 1346560, 1514880, 1548480, 1651712, 1696876, 1858176, 2019840, 2064640, 2121095, 2322720, 2423808, 2477568, 2545314, 3029760, 3096960, 3393752, 3716352, 3817971, 4039680, 4129280, 4242190, 4645440, 4955136, 5090628, 6059520, 6193920, 6363285, 6787504, 7432704, 7635942, 8258560, 8484380, 9290880, 10181256, 12119040, 12387840, 12726570, 13575008, 14865408, 15271884, 16968760, 18581760, 19089855, 20362512, 24775680, 25453140, 27150016, 30543768, 33937520, 37163520, 38179710, 40725024, 50906280, 54300032, 61087536, 67875040, 74327040, 76359420, 81450048, 101812560, 108600064, 122175072, 135750080, 152718840, 162900096, 203625120, 217200128, 244350144, 271500160, 305437680, 325800192, 407250240, 434400256, 488700288, 543000320, 610875360, 651600384, 814500480, 977400576, 1086000640, 1221750720, 1303200768, 1629000960, 1954801152, 2172001280, 2443501440, 3258001920, 3909602304, 4887002880, 6516003840, 9774005760, 19548011520]

約数ペア:

[(1, 19548011520), (2, 9774005760), (3, 6516003840), (4, 4887002880), (5, 3909602304), (6, 3258001920), (8, 2443501440), (9, 2172001280), (10, 1954801152), (12, 1629000960), (15, 1303200768), (16, 1221750720), (18, 1086000640), (20, 977400576), (24, 814500480), (30, 651600384), (32, 610875360), (36, 543000320), (40, 488700288), (45, 434400256), (48, 407250240), (60, 325800192), (64, 305437680), (72, 271500160), (80, 244350144), (90, 217200128), (96, 203625120), (120, 162900096), (128, 152718840), (144, 135750080), (160, 122175072), (180, 108600064), (192, 101812560), (240, 81450048), (256, 76359420), (263, 74327040), (288, 67875040), (320, 61087536), (360, 54300032), (384, 50906280), (480, 40725024), (512, 38179710), (526, 37163520), (576, 33937520), (640, 30543768), (720, 27150016), (768, 25453140), (789, 24775680), (960, 20362512), (1024, 19089855), (1052, 18581760), (1152, 16968760), (1280, 15271884), (1315, 14865408), (1440, 13575008), (1536, 12726570), (1578, 12387840), (1613, 12119040), (1920, 10181256), (2104, 9290880), (2304, 8484380), (2367, 8258560), (2560, 7635942), (2630, 7432704), (2880, 6787504), (3072, 6363285), (3156, 6193920), (3226, 6059520), (3840, 5090628), (3945, 4955136), (4208, 4645440), (4608, 4242190), (4734, 4129280), (4839, 4039680), (5120, 3817971), (5260, 3716352), (5760, 3393752), (6312, 3096960), (6452, 3029760), (7680, 2545314), (7890, 2477568), (8065, 2423808), (8416, 2322720), (9216, 2121095), (9468, 2064640), (9678, 2019840), (10520, 1858176), (11520, 1696876), (11835, 1651712), (12624, 1548480), (12904, 1514880), (14517, 1346560), (15360, 1272657), (15780, 1238784), (16130, 1211904), (16832, 1161360), (18936, 1032320), (19356, 1009920), (21040, 929088), (23040, 848438), (23670, 825856), (24195, 807936), (25248, 774240), (25808, 757440), (29034, 673280), (31560, 619392), (32260, 605952), (33664, 580680), (37872, 516160), (38712, 504960), (42080, 464544), (46080, 424219), (47340, 412928), (48390, 403968), (50496, 387120), (51616, 378720), (58068, 336640), (63120, 309696), (64520, 302976), (67328, 290340), (72585, 269312), (75744, 258080), (77424, 252480), (84160, 232272), (94680, 206464), (96780, 201984), (100992, 193560), (103232, 189360), (116136, 168320), (126240, 154848), (129040, 151488), (134656, 145170)]