2830327962880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{135731}}^1$

素因数の和:137244

約数の個数: 144

約数和(自身を含む): 7400888284608

約数和(自身を除く): 4570560321728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1481, 1760, 2816, 2962, 3520, 5924, 7040, 7405, 11848, 14080, 14810, 16291, 23696, 29620, 32582, 47392, 59240, 65164, 81455, 94784, 118480, 130328, 135731, 162910, 189568, 236960, 260656, 271462, 325820, 379136, 473920, 521312, 542924, 651640, 678655, 947840, 1042624, 1085848, 1303280, 1357310, 1493041, 1895680, 2085248, 2171696, 2606560, 2714620, 2986082, 4170496, 4343392, 5213120, 5429240, 5972164, 7465205, 8686784, 10426240, 10858480, 11944328, 14930410, 17373568, 20852480, 21716960, 23888656, 29860820, 34747136, 43433920, 47777312, 59721640, 86867840, 95554624, 119443280, 173735680, 191109248, 201017611, 238886560, 382218496, 402035222, 477773120, 804070444, 955546240, 1005088055, 1608140888, 1911092480, 2010176110, 2211193721, 3216281776, 4020352220, 4422387442, 6432563552, 8040704440, 8844774884, 11055968605, 12865127104, 16081408880, 17689549768, 22111937210, 25730254208, 32162817760, 35379099536, 44223874420, 51460508416, 64325635520, 70758199072, 88447748840, 128651271040, 141516398144, 176895497680, 257302542080, 283032796288, 353790995360, 566065592576, 707581990720, 1415163981440, 2830327962880]

約数ペア:

[(1, 2830327962880), (2, 1415163981440), (4, 707581990720), (5, 566065592576), (8, 353790995360), (10, 283032796288), (11, 257302542080), (16, 176895497680), (20, 141516398144), (22, 128651271040), (32, 88447748840), (40, 70758199072), (44, 64325635520), (55, 51460508416), (64, 44223874420), (80, 35379099536), (88, 32162817760), (110, 25730254208), (128, 22111937210), (160, 17689549768), (176, 16081408880), (220, 12865127104), (256, 11055968605), (320, 8844774884), (352, 8040704440), (440, 6432563552), (640, 4422387442), (704, 4020352220), (880, 3216281776), (1280, 2211193721), (1408, 2010176110), (1481, 1911092480), (1760, 1608140888), (2816, 1005088055), (2962, 955546240), (3520, 804070444), (5924, 477773120), (7040, 402035222), (7405, 382218496), (11848, 238886560), (14080, 201017611), (14810, 191109248), (16291, 173735680), (23696, 119443280), (29620, 95554624), (32582, 86867840), (47392, 59721640), (59240, 47777312), (65164, 43433920), (81455, 34747136), (94784, 29860820), (118480, 23888656), (130328, 21716960), (135731, 20852480), (162910, 17373568), (189568, 14930410), (236960, 11944328), (260656, 10858480), (271462, 10426240), (325820, 8686784), (379136, 7465205), (473920, 5972164), (521312, 5429240), (542924, 5213120), (651640, 4343392), (678655, 4170496), (947840, 2986082), (1042624, 2714620), (1085848, 2606560), (1303280, 2171696), (1357310, 2085248), (1493041, 1895680)]