221683172480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 512

約数和(自身を含む): 687276195840

約数和(自身を除く): 465593023360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 140, 151, 154, 155, 160, 176, 217, 220, 224, 248, 280, 302, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 560, 604, 616, 620, 640, 682, 704, 755, 770, 868, 880, 896, 961, 992, 1057, 1085, 1120, 1208, 1232, 1240, 1364, 1408, 1510, 1540, 1661, 1705, 1736, 1760, 1922, 1984, 2114, 2170, 2240, 2387, 2416, 2464, 2480, 2728, 3020, 3080, 3322, 3410, 3472, 3520, 3844, 3968, 4228, 4340, 4480, 4681, 4774, 4805, 4832, 4928, 4960, 5285, 5456, 6040, 6160, 6644, 6727, 6820, 6944, 7040, 7688, 8305, 8456, 8680, 9362, 9548, 9610, 9664, 9856, 9920, 10570, 10571, 10912, 11627, 11935, 12080, 12320, 13288, 13454, 13640, 13888, 15376, 16610, 16912, 17360, 18724, 19096, 19220, 19328, 19840, 21140, 21142, 21824, 23254, 23405, 23870, 24160, 24640, 26576, 26908, 27280, 27776, 29791, 30752, 32767, 33220, 33635, 33824, 34720, 37448, 38192, 38440, 42280, 42284, 43648, 46508, 46810, 47740, 48320, 49280, 51491, 52855, 53152, 53816, 54560, 58135, 59582, 61504, 65534, 66440, 67270, 67648, 69440, 73997, 74896, 76384, 76880, 84560, 84568, 93016, 93620, 95480, 96640, 102982, 105710, 106304, 107632, 109120, 116270, 119164, 123008, 131068, 132880, 134540, 135296, 138880, 145111, 147994, 148955, 149792, 152768, 153760, 163835, 169120, 169136, 186032, 187240, 190960, 205964, 208537, 211420, 212608, 215264, 218240, 232540, 238328, 257455, 262136, 265760, 269080, 290222, 295988, 297910, 299584, 305536, 307520, 327670, 327701, 338240, 338272, 360437, 369985, 372064, 374480, 381920, 411928, 417074, 422840, 430528, 465080, 476656, 514910, 524272, 531520, 538160, 580444, 591976, 595820, 599168, 615040, 655340, 655402, 676480, 676544, 720874, 725555, 739970, 744128, 748960, 763840, 823856, 834148, 845680, 861056, 930160, 953312, 1015777, 1029820, 1042685, 1048544, 1063040, 1076320, 1160888, 1183952, 1191640, 1310680, 1310804, 1353088, 1441748, 1451110, 1479940, 1488256, 1497920, 1527680, 1596221, 1638505, 1647712, 1668296, 1691360, 1802185, 1860320, 1906624, 2031554, 2059640, 2085370, 2097088, 2152640, 2293907, 2321776, 2367904, 2383280, 2621360, 2621608, 2883496, 2902220, 2959880, 2995840, 3192442, 3277010, 3295424, 3336592, 3382720, 3604370, 3720640, 3813248, 4063108, 4119280, 4170740, 4194176, 4305280, 4498441, 4587814, 4643552, 4735808, 4766560, 5078885, 5242720, 5243216, 5766992, 5804440, 5919760, 6384884, 6554020, 6590848, 6673184, 6765440, 7208740, 7441280, 7981105, 8126216, 8238560, 8341480, 8996882, 9175628, 9287104, 9471616, 9533120, 10157770, 10485440, 10486432, 11173547, 11469535, 11533984, 11608880, 11839520, 12769768, 13108040, 13346368, 14417480, 15962210, 16252432, 16477120, 16682960, 17993764, 18351256, 18574208, 19066240, 20315540, 20970880, 20972864, 22347094, 22492205, 22939070, 23067968, 23217760, 23679040, 25539536, 26216080, 26692736, 28834960, 31489087, 31924420, 32504864, 32954240, 33365920, 35987528, 36702512, 40631080, 41945728, 44694188, 44984410, 45878140, 46135936, 46435520, 47358080, 49482851, 51079072, 52432160, 55867735, 57669920, 62978174, 63848840, 65009728, 66731840, 71975056, 73405024, 81262160, 89388376, 89968820, 91756280, 92871040, 98965702, 102158144, 104864320, 111735470, 115339840, 125956348, 127697680, 130019456, 133463680, 143950112, 146810048, 157445435, 162524320, 178776752, 179937640, 183512560, 197931404, 204316288, 209728640, 223470940, 230679680, 247414255, 251912696, 255395360, 287900224, 293620096, 314890870, 325048640, 346379957, 357553504, 359875280, 367025120, 395862808, 446941880, 494828510, 503825392, 510790720, 575800448, 629781740, 650097280, 692759914, 715107008, 719750560, 734050240, 791725616, 893883760, 989657020, 1007650784, 1021581440, 1259563480, 1385519828, 1430214016, 1439501120, 1468100480, 1583451232, 1731899785, 1787767520, 1979314040, 2015301568, 2519126960, 2771039656, 2879002240, 3166902464, 3463799570, 3575535040, 3958628080, 4030603136, 5038253920, 5542079312, 6333804928, 6927599140, 7151070080, 7917256160, 10076507840, 11084158624, 13855198280, 15834512320, 20153015680, 22168317248, 27710396560, 31669024640, 44336634496, 55420793120, 110841586240, 221683172480]

約数ペア:

[(1, 221683172480), (2, 110841586240), (4, 55420793120), (5, 44336634496), (7, 31669024640), (8, 27710396560), (10, 22168317248), (11, 20153015680), (14, 15834512320), (16, 13855198280), (20, 11084158624), (22, 10076507840), (28, 7917256160), (31, 7151070080), (32, 6927599140), (35, 6333804928), (40, 5542079312), (44, 5038253920), (55, 4030603136), (56, 3958628080), (62, 3575535040), (64, 3463799570), (70, 3166902464), (77, 2879002240), (80, 2771039656), (88, 2519126960), (110, 2015301568), (112, 1979314040), (124, 1787767520), (128, 1731899785), (140, 1583451232), (151, 1468100480), (154, 1439501120), (155, 1430214016), (160, 1385519828), (176, 1259563480), (217, 1021581440), (220, 1007650784), (224, 989657020), (248, 893883760), (280, 791725616), (302, 734050240), (308, 719750560), (310, 715107008), (320, 692759914), (341, 650097280), (352, 629781740), (385, 575800448), (434, 510790720), (440, 503825392), (448, 494828510), (496, 446941880), (560, 395862808), (604, 367025120), (616, 359875280), (620, 357553504), (640, 346379957), (682, 325048640), (704, 314890870), (755, 293620096), (770, 287900224), (868, 255395360), (880, 251912696), (896, 247414255), (961, 230679680), (992, 223470940), (1057, 209728640), (1085, 204316288), (1120, 197931404), (1208, 183512560), (1232, 179937640), (1240, 178776752), (1364, 162524320), (1408, 157445435), (1510, 146810048), (1540, 143950112), (1661, 133463680), (1705, 130019456), (1736, 127697680), (1760, 125956348), (1922, 115339840), (1984, 111735470), (2114, 104864320), (2170, 102158144), (2240, 98965702), (2387, 92871040), (2416, 91756280), (2464, 89968820), (2480, 89388376), (2728, 81262160), (3020, 73405024), (3080, 71975056), (3322, 66731840), (3410, 65009728), (3472, 63848840), (3520, 62978174), (3844, 57669920), (3968, 55867735), (4228, 52432160), (4340, 51079072), (4480, 49482851), (4681, 47358080), (4774, 46435520), (4805, 46135936), (4832, 45878140), (4928, 44984410), (4960, 44694188), (5285, 41945728), (5456, 40631080), (6040, 36702512), (6160, 35987528), (6644, 33365920), (6727, 32954240), (6820, 32504864), (6944, 31924420), (7040, 31489087), (7688, 28834960), (8305, 26692736), (8456, 26216080), (8680, 25539536), (9362, 23679040), (9548, 23217760), (9610, 23067968), (9664, 22939070), (9856, 22492205), (9920, 22347094), (10570, 20972864), (10571, 20970880), (10912, 20315540), (11627, 19066240), (11935, 18574208), (12080, 18351256), (12320, 17993764), (13288, 16682960), (13454, 16477120), (13640, 16252432), (13888, 15962210), (15376, 14417480), (16610, 13346368), (16912, 13108040), (17360, 12769768), (18724, 11839520), (19096, 11608880), (19220, 11533984), (19328, 11469535), (19840, 11173547), (21140, 10486432), (21142, 10485440), (21824, 10157770), (23254, 9533120), (23405, 9471616), (23870, 9287104), (24160, 9175628), (24640, 8996882), (26576, 8341480), (26908, 8238560), (27280, 8126216), (27776, 7981105), (29791, 7441280), (30752, 7208740), (32767, 6765440), (33220, 6673184), (33635, 6590848), (33824, 6554020), (34720, 6384884), (37448, 5919760), (38192, 5804440), (38440, 5766992), (42280, 5243216), (42284, 5242720), (43648, 5078885), (46508, 4766560), (46810, 4735808), (47740, 4643552), (48320, 4587814), (49280, 4498441), (51491, 4305280), (52855, 4194176), (53152, 4170740), (53816, 4119280), (54560, 4063108), (58135, 3813248), (59582, 3720640), (61504, 3604370), (65534, 3382720), (66440, 3336592), (67270, 3295424), (67648, 3277010), (69440, 3192442), (73997, 2995840), (74896, 2959880), (76384, 2902220), (76880, 2883496), (84560, 2621608), (84568, 2621360), (93016, 2383280), (93620, 2367904), (95480, 2321776), (96640, 2293907), (102982, 2152640), (105710, 2097088), (106304, 2085370), (107632, 2059640), (109120, 2031554), (116270, 1906624), (119164, 1860320), (123008, 1802185), (131068, 1691360), (132880, 1668296), (134540, 1647712), (135296, 1638505), (138880, 1596221), (145111, 1527680), (147994, 1497920), (148955, 1488256), (149792, 1479940), (152768, 1451110), (153760, 1441748), (163835, 1353088), (169120, 1310804), (169136, 1310680), (186032, 1191640), (187240, 1183952), (190960, 1160888), (205964, 1076320), (208537, 1063040), (211420, 1048544), (212608, 1042685), (215264, 1029820), (218240, 1015777), (232540, 953312), (238328, 930160), (257455, 861056), (262136, 845680), (265760, 834148), (269080, 823856), (290222, 763840), (295988, 748960), (297910, 744128), (299584, 739970), (305536, 725555), (307520, 720874), (327670, 676544), (327701, 676480), (338240, 655402), (338272, 655340), (360437, 615040), (369985, 599168), (372064, 595820), (374480, 591976), (381920, 580444), (411928, 538160), (417074, 531520), (422840, 524272), (430528, 514910), (465080, 476656)]