1934691840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:801

約数の個数: 240

約数和(自身を含む): 6762062736

約数和(自身を除く): 4827370896

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, 131, 144, 160, 180, 192, 240, 256, 262, 288, 320, 360, 384, 393, 480, 512, 524, 576, 640, 641, 655, 720, 768, 786, 960, 1048, 1152, 1179, 1280, 1282, 1310, 1440, 1536, 1572, 1920, 1923, 1965, 2096, 2304, 2358, 2560, 2564, 2620, 2880, 3144, 3205, 3840, 3846, 3930, 4192, 4608, 4716, 5128, 5240, 5760, 5769, 5895, 6288, 6410, 7680, 7692, 7860, 8384, 9432, 9615, 10256, 10480, 11520, 11538, 11790, 12576, 12820, 15384, 15720, 16768, 18864, 19230, 20512, 20960, 23040, 23076, 23580, 25152, 25640, 28845, 30768, 31440, 33536, 37728, 38460, 41024, 41920, 46152, 47160, 50304, 51280, 57690, 61536, 62880, 67072, 75456, 76920, 82048, 83840, 83971, 92304, 94320, 100608, 102560, 115380, 123072, 125760, 150912, 153840, 164096, 167680, 167942, 184608, 188640, 201216, 205120, 230760, 246144, 251520, 251913, 301824, 307680, 328192, 335360, 335884, 369216, 377280, 410240, 419855, 461520, 492288, 503040, 503826, 603648, 615360, 671768, 738432, 754560, 755739, 820480, 839710, 923040, 984576, 1006080, 1007652, 1230720, 1259565, 1343536, 1476864, 1509120, 1511478, 1640960, 1679420, 1846080, 2015304, 2461440, 2519130, 2687072, 2953728, 3018240, 3022956, 3358840, 3692160, 3778695, 4030608, 4922880, 5038260, 5374144, 6045912, 6717680, 7384320, 7557390, 8061216, 10076520, 10748288, 12091824, 13435360, 14768640, 15114780, 16122432, 20153040, 21496576, 24183648, 26870720, 30229560, 32244864, 40306080, 42993152, 48367296, 53741440, 60459120, 64489728, 80612160, 96734592, 107482880, 120918240, 128979456, 161224320, 193469184, 214965760, 241836480, 322448640, 386938368, 483672960, 644897280, 967345920, 1934691840]

約数ペア:

[(1, 1934691840), (2, 967345920), (3, 644897280), (4, 483672960), (5, 386938368), (6, 322448640), (8, 241836480), (9, 214965760), (10, 193469184), (12, 161224320), (15, 128979456), (16, 120918240), (18, 107482880), (20, 96734592), (24, 80612160), (30, 64489728), (32, 60459120), (36, 53741440), (40, 48367296), (45, 42993152), (48, 40306080), (60, 32244864), (64, 30229560), (72, 26870720), (80, 24183648), (90, 21496576), (96, 20153040), (120, 16122432), (128, 15114780), (131, 14768640), (144, 13435360), (160, 12091824), (180, 10748288), (192, 10076520), (240, 8061216), (256, 7557390), (262, 7384320), (288, 6717680), (320, 6045912), (360, 5374144), (384, 5038260), (393, 4922880), (480, 4030608), (512, 3778695), (524, 3692160), (576, 3358840), (640, 3022956), (641, 3018240), (655, 2953728), (720, 2687072), (768, 2519130), (786, 2461440), (960, 2015304), (1048, 1846080), (1152, 1679420), (1179, 1640960), (1280, 1511478), (1282, 1509120), (1310, 1476864), (1440, 1343536), (1536, 1259565), (1572, 1230720), (1920, 1007652), (1923, 1006080), (1965, 984576), (2096, 923040), (2304, 839710), (2358, 820480), (2560, 755739), (2564, 754560), (2620, 738432), (2880, 671768), (3144, 615360), (3205, 603648), (3840, 503826), (3846, 503040), (3930, 492288), (4192, 461520), (4608, 419855), (4716, 410240), (5128, 377280), (5240, 369216), (5760, 335884), (5769, 335360), (5895, 328192), (6288, 307680), (6410, 301824), (7680, 251913), (7692, 251520), (7860, 246144), (8384, 230760), (9432, 205120), (9615, 201216), (10256, 188640), (10480, 184608), (11520, 167942), (11538, 167680), (11790, 164096), (12576, 153840), (12820, 150912), (15384, 125760), (15720, 123072), (16768, 115380), (18864, 102560), (19230, 100608), (20512, 94320), (20960, 92304), (23040, 83971), (23076, 83840), (23580, 82048), (25152, 76920), (25640, 75456), (28845, 67072), (30768, 62880), (31440, 61536), (33536, 57690), (37728, 51280), (38460, 50304), (41024, 47160), (41920, 46152)]