557892720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 2423416320

約数和(自身を除く): 1865523600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 105, 110, 112, 116, 120, 126, 132, 140, 144, 145, 154, 165, 168, 174, 176, 180, 198, 203, 210, 220, 231, 232, 240, 252, 261, 264, 280, 290, 308, 315, 319, 330, 336, 347, 348, 360, 385, 396, 406, 420, 435, 440, 462, 464, 495, 504, 522, 528, 560, 580, 609, 616, 630, 638, 660, 693, 694, 696, 720, 770, 792, 812, 840, 870, 880, 924, 957, 990, 1008, 1015, 1041, 1044, 1155, 1160, 1218, 1232, 1260, 1276, 1305, 1320, 1386, 1388, 1392, 1540, 1584, 1595, 1624, 1680, 1735, 1740, 1827, 1848, 1914, 1980, 2030, 2082, 2088, 2233, 2310, 2320, 2429, 2436, 2520, 2552, 2610, 2640, 2772, 2776, 2871, 3045, 3080, 3123, 3190, 3248, 3465, 3470, 3480, 3654, 3696, 3817, 3828, 3960, 4060, 4164, 4176, 4466, 4620, 4785, 4858, 4872, 5040, 5104, 5205, 5220, 5544, 5552, 5742, 6090, 6160, 6246, 6380, 6699, 6930, 6940, 6960, 7287, 7308, 7634, 7656, 7920, 8120, 8328, 8932, 9135, 9240, 9570, 9716, 9744, 10063, 10410, 10440, 11088, 11165, 11451, 11484, 12145, 12180, 12492, 12760, 13398, 13860, 13880, 14355, 14574, 14616, 15268, 15312, 15615, 16240, 16656, 17864, 18270, 18480, 19085, 19140, 19432, 20097, 20126, 20820, 20880, 21861, 22330, 22902, 22968, 24290, 24360, 24984, 25520, 26719, 26796, 27720, 27760, 28710, 29148, 29232, 30189, 30536, 31230, 33495, 34353, 35728, 36435, 36540, 38170, 38280, 38864, 40194, 40252, 41640, 43722, 44660, 45804, 45936, 48580, 48720, 49968, 50315, 53438, 53592, 55440, 57255, 57420, 58296, 60378, 61072, 62460, 66990, 68706, 70441, 72870, 73080, 76340, 76560, 80157, 80388, 80504, 83280, 87444, 89320, 90567, 91608, 97160, 100485, 100630, 106876, 107184, 109305, 110693, 114510, 114840, 116592, 120756, 124920, 133595, 133980, 137412, 140882, 145740, 146160, 150945, 152680, 160314, 160776, 161008, 171765, 174888, 178640, 181134, 183216, 194320, 200970, 201260, 211323, 213752, 218610, 221386, 229020, 229680, 240471, 241512, 249840, 267190, 267960, 274824, 281764, 291480, 301890, 305360, 320628, 321552, 332079, 343530, 349776, 352205, 362268, 400785, 401940, 402520, 422646, 427504, 437220, 442772, 452835, 458040, 480942, 483024, 534380, 535920, 549648, 553465, 563528, 582960, 603780, 633969, 641256, 664158, 687060, 704410, 724536, 774851, 801570, 803880, 805040, 845292, 874440, 885544, 905670, 916080, 961884, 996237, 1056615, 1068760, 1106930, 1127056, 1202355, 1207560, 1267938, 1282512, 1328316, 1374120, 1408820, 1449072, 1549702, 1603140, 1607760, 1660395, 1690584, 1748880, 1771088, 1811340, 1923768, 1992474, 2113230, 2137520, 2213860, 2324553, 2404710, 2415120, 2535876, 2656632, 2748240, 2817640, 3099404, 3169845, 3206280, 3320790, 3381168, 3622680, 3847536, 3874255, 3984948, 4226460, 4427720, 4649106, 4809420, 4981185, 5071752, 5313264, 5635280, 6198808, 6339690, 6412560, 6641580, 6973659, 7245360, 7748510, 7969896, 8452920, 8855440, 9298212, 9618840, 9962370, 10143504, 11622765, 12397616, 12679380, 13283160, 13947318, 15497020, 15939792, 16905840, 18596424, 19237680, 19924740, 23245530, 25358760, 26566320, 27894636, 30994040, 34868295, 37192848, 39849480, 46491060, 50717520, 55789272, 61988080, 69736590, 79698960, 92982120, 111578544, 139473180, 185964240, 278946360, 557892720]

約数ペア:

[(1, 557892720), (2, 278946360), (3, 185964240), (4, 139473180), (5, 111578544), (6, 92982120), (7, 79698960), (8, 69736590), (9, 61988080), (10, 55789272), (11, 50717520), (12, 46491060), (14, 39849480), (15, 37192848), (16, 34868295), (18, 30994040), (20, 27894636), (21, 26566320), (22, 25358760), (24, 23245530), (28, 19924740), (29, 19237680), (30, 18596424), (33, 16905840), (35, 15939792), (36, 15497020), (40, 13947318), (42, 13283160), (44, 12679380), (45, 12397616), (48, 11622765), (55, 10143504), (56, 9962370), (58, 9618840), (60, 9298212), (63, 8855440), (66, 8452920), (70, 7969896), (72, 7748510), (77, 7245360), (80, 6973659), (84, 6641580), (87, 6412560), (88, 6339690), (90, 6198808), (99, 5635280), (105, 5313264), (110, 5071752), (112, 4981185), (116, 4809420), (120, 4649106), (126, 4427720), (132, 4226460), (140, 3984948), (144, 3874255), (145, 3847536), (154, 3622680), (165, 3381168), (168, 3320790), (174, 3206280), (176, 3169845), (180, 3099404), (198, 2817640), (203, 2748240), (210, 2656632), (220, 2535876), (231, 2415120), (232, 2404710), (240, 2324553), (252, 2213860), (261, 2137520), (264, 2113230), (280, 1992474), (290, 1923768), (308, 1811340), (315, 1771088), (319, 1748880), (330, 1690584), (336, 1660395), (347, 1607760), (348, 1603140), (360, 1549702), (385, 1449072), (396, 1408820), (406, 1374120), (420, 1328316), (435, 1282512), (440, 1267938), (462, 1207560), (464, 1202355), (495, 1127056), (504, 1106930), (522, 1068760), (528, 1056615), (560, 996237), (580, 961884), (609, 916080), (616, 905670), (630, 885544), (638, 874440), (660, 845292), (693, 805040), (694, 803880), (696, 801570), (720, 774851), (770, 724536), (792, 704410), (812, 687060), (840, 664158), (870, 641256), (880, 633969), (924, 603780), (957, 582960), (990, 563528), (1008, 553465), (1015, 549648), (1041, 535920), (1044, 534380), (1155, 483024), (1160, 480942), (1218, 458040), (1232, 452835), (1260, 442772), (1276, 437220), (1305, 427504), (1320, 422646), (1386, 402520), (1388, 401940), (1392, 400785), (1540, 362268), (1584, 352205), (1595, 349776), (1624, 343530), (1680, 332079), (1735, 321552), (1740, 320628), (1827, 305360), (1848, 301890), (1914, 291480), (1980, 281764), (2030, 274824), (2082, 267960), (2088, 267190), (2233, 249840), (2310, 241512), (2320, 240471), (2429, 229680), (2436, 229020), (2520, 221386), (2552, 218610), (2610, 213752), (2640, 211323), (2772, 201260), (2776, 200970), (2871, 194320), (3045, 183216), (3080, 181134), (3123, 178640), (3190, 174888), (3248, 171765), (3465, 161008), (3470, 160776), (3480, 160314), (3654, 152680), (3696, 150945), (3817, 146160), (3828, 145740), (3960, 140882), (4060, 137412), (4164, 133980), (4176, 133595), (4466, 124920), (4620, 120756), (4785, 116592), (4858, 114840), (4872, 114510), (5040, 110693), (5104, 109305), (5205, 107184), (5220, 106876), (5544, 100630), (5552, 100485), (5742, 97160), (6090, 91608), (6160, 90567), (6246, 89320), (6380, 87444), (6699, 83280), (6930, 80504), (6940, 80388), (6960, 80157), (7287, 76560), (7308, 76340), (7634, 73080), (7656, 72870), (7920, 70441), (8120, 68706), (8328, 66990), (8932, 62460), (9135, 61072), (9240, 60378), (9570, 58296), (9716, 57420), (9744, 57255), (10063, 55440), (10410, 53592), (10440, 53438), (11088, 50315), (11165, 49968), (11451, 48720), (11484, 48580), (12145, 45936), (12180, 45804), (12492, 44660), (12760, 43722), (13398, 41640), (13860, 40252), (13880, 40194), (14355, 38864), (14574, 38280), (14616, 38170), (15268, 36540), (15312, 36435), (15615, 35728), (16240, 34353), (16656, 33495), (17864, 31230), (18270, 30536), (18480, 30189), (19085, 29232), (19140, 29148), (19432, 28710), (20097, 27760), (20126, 27720), (20820, 26796), (20880, 26719), (21861, 25520), (22330, 24984), (22902, 24360), (22968, 24290)]