815451180768

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{2140157}}^1$

素因数の和:2140196

約数の個数: 216

約数和(自身を含む): 2797451885592

約数和(自身を除く): 1982000704824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 6048, 6804, 7056, 7776, 7938, 9072, 10584, 11907, 13608, 14112, 15876, 18144, 21168, 23814, 27216, 31752, 42336, 47628, 54432, 63504, 95256, 127008, 190512, 381024, 2140157, 4280314, 6420471, 8560628, 12840942, 14981099, 17121256, 19261413, 25681884, 29962198, 34242512, 38522826, 44943297, 51363768, 57784239, 59924396, 68485024, 77045652, 89886594, 102727536, 104867693, 115568478, 119848792, 134829891, 154091304, 173352717, 179773188, 205455072, 209735386, 231136956, 239697584, 269659782, 308182608, 314603079, 346705434, 359546376, 404489673, 419470772, 462273912, 479395168, 520058151, 539319564, 616365216, 629206158, 693410868, 719092752, 808979346, 838941544, 924547824, 943809237, 1040116302, 1078639128, 1213469019, 1258412316, 1386821736, 1438185504, 1617958692, 1677883088, 1849095648, 1887618474, 2080232604, 2157278256, 2426938038, 2516824632, 2773643472, 2831427711, 3235917384, 3355766176, 3640407057, 3775236948, 4160465208, 4314556512, 4853876076, 5033649264, 5547286944, 5662855422, 6471834768, 7280814114, 7550473896, 8320930416, 8494283133, 9707752152, 10067298528, 11325710844, 12943669536, 14561628228, 15100947792, 16641860832, 16988566266, 19415504304, 22651421688, 25482849399, 29123256456, 30201895584, 33977132532, 38831008608, 45302843376, 50965698798, 58246512912, 67954265064, 90605686752, 101931397596, 116493025824, 135908530128, 203862795192, 271817060256, 407725590384, 815451180768]

約数ペア:

[(1, 815451180768), (2, 407725590384), (3, 271817060256), (4, 203862795192), (6, 135908530128), (7, 116493025824), (8, 101931397596), (9, 90605686752), (12, 67954265064), (14, 58246512912), (16, 50965698798), (18, 45302843376), (21, 38831008608), (24, 33977132532), (27, 30201895584), (28, 29123256456), (32, 25482849399), (36, 22651421688), (42, 19415504304), (48, 16988566266), (49, 16641860832), (54, 15100947792), (56, 14561628228), (63, 12943669536), (72, 11325710844), (81, 10067298528), (84, 9707752152), (96, 8494283133), (98, 8320930416), (108, 7550473896), (112, 7280814114), (126, 6471834768), (144, 5662855422), (147, 5547286944), (162, 5033649264), (168, 4853876076), (189, 4314556512), (196, 4160465208), (216, 3775236948), (224, 3640407057), (243, 3355766176), (252, 3235917384), (288, 2831427711), (294, 2773643472), (324, 2516824632), (336, 2426938038), (378, 2157278256), (392, 2080232604), (432, 1887618474), (441, 1849095648), (486, 1677883088), (504, 1617958692), (567, 1438185504), (588, 1386821736), (648, 1258412316), (672, 1213469019), (756, 1078639128), (784, 1040116302), (864, 943809237), (882, 924547824), (972, 838941544), (1008, 808979346), (1134, 719092752), (1176, 693410868), (1296, 629206158), (1323, 616365216), (1512, 539319564), (1568, 520058151), (1701, 479395168), (1764, 462273912), (1944, 419470772), (2016, 404489673), (2268, 359546376), (2352, 346705434), (2592, 314603079), (2646, 308182608), (3024, 269659782), (3402, 239697584), (3528, 231136956), (3888, 209735386), (3969, 205455072), (4536, 179773188), (4704, 173352717), (5292, 154091304), (6048, 134829891), (6804, 119848792), (7056, 115568478), (7776, 104867693), (7938, 102727536), (9072, 89886594), (10584, 77045652), (11907, 68485024), (13608, 59924396), (14112, 57784239), (15876, 51363768), (18144, 44943297), (21168, 38522826), (23814, 34242512), (27216, 29962198), (31752, 25681884), (42336, 19261413), (47628, 17121256), (54432, 14981099), (63504, 12840942), (95256, 8560628), (127008, 6420471), (190512, 4280314), (381024, 2140157)]