2017212120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 512

約数和(自身を含む): 8493465600

約数和(自身を除く): 6476253480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 127, 132, 135, 140, 154, 165, 168, 180, 189, 191, 198, 210, 216, 220, 231, 252, 254, 264, 270, 280, 297, 308, 315, 330, 360, 378, 381, 382, 385, 396, 420, 440, 462, 495, 504, 508, 540, 573, 594, 616, 630, 635, 660, 693, 756, 762, 764, 770, 792, 840, 889, 924, 945, 955, 990, 1016, 1080, 1143, 1146, 1155, 1188, 1260, 1270, 1320, 1337, 1386, 1397, 1485, 1512, 1524, 1528, 1540, 1719, 1778, 1848, 1890, 1905, 1910, 1980, 2079, 2101, 2286, 2292, 2310, 2376, 2520, 2540, 2667, 2674, 2772, 2794, 2865, 2970, 3048, 3080, 3429, 3438, 3465, 3556, 3780, 3810, 3820, 3960, 4011, 4158, 4191, 4202, 4445, 4572, 4584, 4620, 5080, 5157, 5334, 5348, 5544, 5588, 5715, 5730, 5940, 6303, 6685, 6858, 6876, 6930, 6985, 7112, 7560, 7620, 7640, 8001, 8022, 8316, 8382, 8404, 8595, 8890, 9144, 9240, 9779, 10314, 10395, 10505, 10668, 10696, 11176, 11430, 11460, 11880, 12033, 12573, 12606, 13335, 13370, 13716, 13752, 13860, 13970, 14707, 15240, 16002, 16044, 16632, 16764, 16808, 17145, 17190, 17780, 18909, 19558, 20055, 20628, 20790, 20955, 21010, 21336, 22860, 22920, 24003, 24066, 24257, 25146, 25212, 25785, 26670, 26740, 27432, 27720, 27940, 29337, 29414, 31515, 32004, 32088, 33528, 34290, 34380, 35560, 36099, 37719, 37818, 39116, 40005, 40110, 41256, 41580, 41910, 42020, 44121, 45720, 48006, 48132, 48514, 48895, 50292, 50424, 51570, 53340, 53480, 55880, 56727, 58674, 58828, 60165, 62865, 63030, 64008, 68580, 68760, 72198, 72771, 73535, 75438, 75636, 78232, 80010, 80220, 83160, 83820, 84040, 88011, 88242, 94545, 96012, 96264, 97028, 97790, 100584, 103140, 106680, 113454, 117348, 117656, 120015, 120330, 121285, 125730, 126060, 132363, 137160, 144396, 145542, 146685, 147070, 150876, 151272, 160020, 160440, 167640, 169799, 176022, 176484, 180495, 188595, 189090, 192024, 194056, 195580, 206280, 218313, 220605, 226908, 234696, 240030, 240660, 242570, 251460, 252120, 264033, 264726, 266827, 283635, 288792, 291084, 293370, 294140, 301752, 320040, 339598, 352044, 352968, 360990, 363855, 377190, 378180, 391160, 397089, 436626, 440055, 441210, 453816, 480060, 481320, 485140, 502920, 509397, 528066, 529452, 533654, 567270, 582168, 586740, 588280, 654939, 661815, 679196, 704088, 721980, 727710, 754380, 756360, 794178, 800481, 848995, 873252, 880110, 882420, 960120, 970280, 1018794, 1056132, 1058904, 1067308, 1091565, 1134540, 1173480, 1309878, 1320165, 1323630, 1334135, 1358392, 1443960, 1455420, 1508760, 1528191, 1588356, 1600962, 1697990, 1746504, 1760220, 1764840, 1867789, 1985445, 2037588, 2112264, 2134616, 2183130, 2269080, 2401443, 2546985, 2619756, 2640330, 2647260, 2668270, 2910840, 3056382, 3176712, 3201924, 3274695, 3395980, 3520440, 3735578, 3970890, 4002405, 4075176, 4366260, 4584573, 4802886, 5093970, 5239512, 5280660, 5294520, 5336540, 5603367, 6112764, 6403848, 6549390, 6791960, 7204329, 7471156, 7640955, 7941780, 8004810, 8732520, 9169146, 9338945, 9605772, 10187940, 10561320, 10673080, 11206734, 12007215, 12225528, 13098780, 14408658, 14942312, 15281910, 15883560, 16009620, 16810101, 18338292, 18677890, 19211544, 20375880, 22413468, 22922865, 24014430, 26197560, 28016835, 28817316, 30563820, 32019240, 33620202, 36021645, 36676584, 37355780, 44826936, 45845730, 48028860, 50430303, 56033670, 57634632, 61127640, 67240404, 72043290, 74711560, 84050505, 91691460, 96057720, 100860606, 112067340, 134480808, 144086580, 168101010, 183382920, 201721212, 224134680, 252151515, 288173160, 336202020, 403442424, 504303030, 672404040, 1008606060, 2017212120]

約数ペア:

[(1, 2017212120), (2, 1008606060), (3, 672404040), (4, 504303030), (5, 403442424), (6, 336202020), (7, 288173160), (8, 252151515), (9, 224134680), (10, 201721212), (11, 183382920), (12, 168101010), (14, 144086580), (15, 134480808), (18, 112067340), (20, 100860606), (21, 96057720), (22, 91691460), (24, 84050505), (27, 74711560), (28, 72043290), (30, 67240404), (33, 61127640), (35, 57634632), (36, 56033670), (40, 50430303), (42, 48028860), (44, 45845730), (45, 44826936), (54, 37355780), (55, 36676584), (56, 36021645), (60, 33620202), (63, 32019240), (66, 30563820), (70, 28817316), (72, 28016835), (77, 26197560), (84, 24014430), (88, 22922865), (90, 22413468), (99, 20375880), (105, 19211544), (108, 18677890), (110, 18338292), (120, 16810101), (126, 16009620), (127, 15883560), (132, 15281910), (135, 14942312), (140, 14408658), (154, 13098780), (165, 12225528), (168, 12007215), (180, 11206734), (189, 10673080), (191, 10561320), (198, 10187940), (210, 9605772), (216, 9338945), (220, 9169146), (231, 8732520), (252, 8004810), (254, 7941780), (264, 7640955), (270, 7471156), (280, 7204329), (297, 6791960), (308, 6549390), (315, 6403848), (330, 6112764), (360, 5603367), (378, 5336540), (381, 5294520), (382, 5280660), (385, 5239512), (396, 5093970), (420, 4802886), (440, 4584573), (462, 4366260), (495, 4075176), (504, 4002405), (508, 3970890), (540, 3735578), (573, 3520440), (594, 3395980), (616, 3274695), (630, 3201924), (635, 3176712), (660, 3056382), (693, 2910840), (756, 2668270), (762, 2647260), (764, 2640330), (770, 2619756), (792, 2546985), (840, 2401443), (889, 2269080), (924, 2183130), (945, 2134616), (955, 2112264), (990, 2037588), (1016, 1985445), (1080, 1867789), (1143, 1764840), (1146, 1760220), (1155, 1746504), (1188, 1697990), (1260, 1600962), (1270, 1588356), (1320, 1528191), (1337, 1508760), (1386, 1455420), (1397, 1443960), (1485, 1358392), (1512, 1334135), (1524, 1323630), (1528, 1320165), (1540, 1309878), (1719, 1173480), (1778, 1134540), (1848, 1091565), (1890, 1067308), (1905, 1058904), (1910, 1056132), (1980, 1018794), (2079, 970280), (2101, 960120), (2286, 882420), (2292, 880110), (2310, 873252), (2376, 848995), (2520, 800481), (2540, 794178), (2667, 756360), (2674, 754380), (2772, 727710), (2794, 721980), (2865, 704088), (2970, 679196), (3048, 661815), (3080, 654939), (3429, 588280), (3438, 586740), (3465, 582168), (3556, 567270), (3780, 533654), (3810, 529452), (3820, 528066), (3960, 509397), (4011, 502920), (4158, 485140), (4191, 481320), (4202, 480060), (4445, 453816), (4572, 441210), (4584, 440055), (4620, 436626), (5080, 397089), (5157, 391160), (5334, 378180), (5348, 377190), (5544, 363855), (5588, 360990), (5715, 352968), (5730, 352044), (5940, 339598), (6303, 320040), (6685, 301752), (6858, 294140), (6876, 293370), (6930, 291084), (6985, 288792), (7112, 283635), (7560, 266827), (7620, 264726), (7640, 264033), (8001, 252120), (8022, 251460), (8316, 242570), (8382, 240660), (8404, 240030), (8595, 234696), (8890, 226908), (9144, 220605), (9240, 218313), (9779, 206280), (10314, 195580), (10395, 194056), (10505, 192024), (10668, 189090), (10696, 188595), (11176, 180495), (11430, 176484), (11460, 176022), (11880, 169799), (12033, 167640), (12573, 160440), (12606, 160020), (13335, 151272), (13370, 150876), (13716, 147070), (13752, 146685), (13860, 145542), (13970, 144396), (14707, 137160), (15240, 132363), (16002, 126060), (16044, 125730), (16632, 121285), (16764, 120330), (16808, 120015), (17145, 117656), (17190, 117348), (17780, 113454), (18909, 106680), (19558, 103140), (20055, 100584), (20628, 97790), (20790, 97028), (20955, 96264), (21010, 96012), (21336, 94545), (22860, 88242), (22920, 88011), (24003, 84040), (24066, 83820), (24257, 83160), (25146, 80220), (25212, 80010), (25785, 78232), (26670, 75636), (26740, 75438), (27432, 73535), (27720, 72771), (27940, 72198), (29337, 68760), (29414, 68580), (31515, 64008), (32004, 63030), (32088, 62865), (33528, 60165), (34290, 58828), (34380, 58674), (35560, 56727), (36099, 55880), (37719, 53480), (37818, 53340), (39116, 51570), (40005, 50424), (40110, 50292), (41256, 48895), (41580, 48514), (41910, 48132), (42020, 48006), (44121, 45720)]