1871242560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6563}}^1$

素因数の和:6603

約数の個数: 280

約数和(自身を含む): 7262567136

約数和(自身を除く): 5391324576

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, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6480, 6563, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12960, 13126, 14256, 15840, 17820, 19008, 19689, 23760, 25920, 26252, 28512, 31680, 32815, 35640, 39378, 47520, 52504, 57024, 59067, 65630, 71280, 72193, 78756, 95040, 98445, 105008, 118134, 131260, 142560, 144386, 157512, 177201, 196890, 210016, 216579, 236268, 262520, 285120, 288772, 295335, 315024, 354402, 360965, 393780, 420032, 433158, 472536, 525040, 531603, 577544, 590670, 630048, 649737, 708804, 721930, 787560, 866316, 886005, 945072, 1050080, 1063206, 1082895, 1155088, 1181340, 1260096, 1299474, 1417608, 1443860, 1575120, 1732632, 1772010, 1890144, 1949211, 2100160, 2126412, 2165790, 2310176, 2362680, 2598948, 2658015, 2835216, 2887720, 3150240, 3248685, 3465264, 3544020, 3780288, 3898422, 4252824, 4331580, 4620352, 4725360, 5197896, 5316030, 5670432, 5775440, 5847633, 6300480, 6497370, 6930528, 7088040, 7796844, 8505648, 8663160, 9450720, 9746055, 10395792, 10632060, 11340864, 11550880, 11695266, 12994740, 13861056, 14176080, 15593688, 17011296, 17326320, 18901440, 19492110, 20791584, 21264120, 23101760, 23390532, 25989480, 28352160, 29238165, 31187376, 34022592, 34652640, 38984220, 41583168, 42528240, 46781064, 51978960, 56704320, 58476330, 62374752, 69305280, 77968440, 85056480, 93562128, 103957920, 116952660, 124749504, 155936880, 170112960, 187124256, 207915840, 233905320, 311873760, 374248512, 467810640, 623747520, 935621280, 1871242560]

約数ペア:

[(1, 1871242560), (2, 935621280), (3, 623747520), (4, 467810640), (5, 374248512), (6, 311873760), (8, 233905320), (9, 207915840), (10, 187124256), (11, 170112960), (12, 155936880), (15, 124749504), (16, 116952660), (18, 103957920), (20, 93562128), (22, 85056480), (24, 77968440), (27, 69305280), (30, 62374752), (32, 58476330), (33, 56704320), (36, 51978960), (40, 46781064), (44, 42528240), (45, 41583168), (48, 38984220), (54, 34652640), (55, 34022592), (60, 31187376), (64, 29238165), (66, 28352160), (72, 25989480), (80, 23390532), (81, 23101760), (88, 21264120), (90, 20791584), (96, 19492110), (99, 18901440), (108, 17326320), (110, 17011296), (120, 15593688), (132, 14176080), (135, 13861056), (144, 12994740), (160, 11695266), (162, 11550880), (165, 11340864), (176, 10632060), (180, 10395792), (192, 9746055), (198, 9450720), (216, 8663160), (220, 8505648), (240, 7796844), (264, 7088040), (270, 6930528), (288, 6497370), (297, 6300480), (320, 5847633), (324, 5775440), (330, 5670432), (352, 5316030), (360, 5197896), (396, 4725360), (405, 4620352), (432, 4331580), (440, 4252824), (480, 3898422), (495, 3780288), (528, 3544020), (540, 3465264), (576, 3248685), (594, 3150240), (648, 2887720), (660, 2835216), (704, 2658015), (720, 2598948), (792, 2362680), (810, 2310176), (864, 2165790), (880, 2126412), (891, 2100160), (960, 1949211), (990, 1890144), (1056, 1772010), (1080, 1732632), (1188, 1575120), (1296, 1443860), (1320, 1417608), (1440, 1299474), (1485, 1260096), (1584, 1181340), (1620, 1155088), (1728, 1082895), (1760, 1063206), (1782, 1050080), (1980, 945072), (2112, 886005), (2160, 866316), (2376, 787560), (2592, 721930), (2640, 708804), (2880, 649737), (2970, 630048), (3168, 590670), (3240, 577544), (3520, 531603), (3564, 525040), (3960, 472536), (4320, 433158), (4455, 420032), (4752, 393780), (5184, 360965), (5280, 354402), (5940, 315024), (6336, 295335), (6480, 288772), (6563, 285120), (7128, 262520), (7920, 236268), (8640, 216579), (8910, 210016), (9504, 196890), (10560, 177201), (11880, 157512), (12960, 144386), (13126, 142560), (14256, 131260), (15840, 118134), (17820, 105008), (19008, 98445), (19689, 95040), (23760, 78756), (25920, 72193), (26252, 71280), (28512, 65630), (31680, 59067), (32815, 57024), (35640, 52504), (39378, 47520)]