25162542080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 352

約数和(自身を含む): 69453236160

約数和(自身を除く): 44290694080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 101, 104, 128, 130, 152, 160, 190, 197, 202, 208, 247, 256, 260, 304, 320, 380, 394, 404, 416, 494, 505, 512, 520, 608, 640, 760, 788, 808, 832, 985, 988, 1010, 1024, 1040, 1216, 1235, 1280, 1313, 1520, 1576, 1616, 1664, 1919, 1970, 1976, 2020, 2080, 2432, 2470, 2560, 2561, 2626, 3040, 3152, 3232, 3328, 3743, 3838, 3940, 3952, 4040, 4160, 4864, 4940, 5120, 5122, 5252, 6080, 6304, 6464, 6565, 6656, 7486, 7676, 7880, 7904, 8080, 8320, 9595, 9728, 9880, 10244, 10504, 12160, 12608, 12805, 12928, 13130, 13312, 14972, 15352, 15760, 15808, 16160, 16640, 18715, 19190, 19456, 19760, 19897, 20488, 21008, 24320, 24947, 25216, 25610, 25856, 26260, 29944, 30704, 31520, 31616, 32320, 33280, 37430, 38380, 39520, 39794, 40976, 42016, 48640, 48659, 49894, 50432, 51220, 51712, 52520, 59888, 61408, 63040, 63232, 64640, 66560, 74860, 76760, 79040, 79588, 81952, 84032, 97280, 97318, 99485, 99788, 100864, 102440, 103424, 105040, 119776, 122816, 124735, 126080, 126464, 129280, 149720, 153520, 158080, 159176, 163904, 168064, 194636, 198970, 199576, 201728, 204880, 210080, 239552, 243295, 245632, 249470, 252160, 252928, 258560, 258661, 299440, 307040, 316160, 318352, 327808, 336128, 378043, 389272, 397940, 399152, 409760, 420160, 479104, 486590, 491264, 498940, 504320, 517120, 517322, 598880, 614080, 632320, 636704, 655616, 672256, 756086, 778544, 795880, 798304, 819520, 840320, 958208, 973180, 982528, 997880, 1008640, 1034644, 1197760, 1228160, 1264640, 1273408, 1293305, 1311232, 1344512, 1512172, 1557088, 1591760, 1596608, 1639040, 1680640, 1890215, 1916416, 1946360, 1965056, 1995760, 2069288, 2395520, 2456320, 2546816, 2586610, 2622464, 3024344, 3114176, 3183520, 3193216, 3278080, 3361280, 3780430, 3832832, 3892720, 3991520, 4138576, 4791040, 4912640, 4914559, 5093632, 5173220, 6048688, 6228352, 6367040, 6386432, 6556160, 6722560, 7560860, 7785440, 7983040, 8277152, 9582080, 9825280, 9829118, 10187264, 10346440, 12097376, 12456704, 12734080, 12772864, 13112320, 15121720, 15570880, 15966080, 16554304, 19164160, 19658236, 20374528, 20692880, 24194752, 24572795, 24913408, 25468160, 25545728, 30243440, 31141760, 31932160, 33108608, 39316472, 41385760, 48389504, 49145590, 49826816, 50936320, 60486880, 62283520, 63864320, 66217216, 78632944, 82771520, 96779008, 98291180, 101872640, 120973760, 124567040, 127728640, 132434432, 157265888, 165543040, 193558016, 196582360, 241947520, 249134080, 264868864, 314531776, 331086080, 387116032, 393164720, 483895040, 629063552, 662172160, 786329440, 967790080, 1258127104, 1324344320, 1572658880, 1935580160, 2516254208, 3145317760, 5032508416, 6290635520, 12581271040, 25162542080]

約数ペア:

[(1, 25162542080), (2, 12581271040), (4, 6290635520), (5, 5032508416), (8, 3145317760), (10, 2516254208), (13, 1935580160), (16, 1572658880), (19, 1324344320), (20, 1258127104), (26, 967790080), (32, 786329440), (38, 662172160), (40, 629063552), (52, 483895040), (64, 393164720), (65, 387116032), (76, 331086080), (80, 314531776), (95, 264868864), (101, 249134080), (104, 241947520), (128, 196582360), (130, 193558016), (152, 165543040), (160, 157265888), (190, 132434432), (197, 127728640), (202, 124567040), (208, 120973760), (247, 101872640), (256, 98291180), (260, 96779008), (304, 82771520), (320, 78632944), (380, 66217216), (394, 63864320), (404, 62283520), (416, 60486880), (494, 50936320), (505, 49826816), (512, 49145590), (520, 48389504), (608, 41385760), (640, 39316472), (760, 33108608), (788, 31932160), (808, 31141760), (832, 30243440), (985, 25545728), (988, 25468160), (1010, 24913408), (1024, 24572795), (1040, 24194752), (1216, 20692880), (1235, 20374528), (1280, 19658236), (1313, 19164160), (1520, 16554304), (1576, 15966080), (1616, 15570880), (1664, 15121720), (1919, 13112320), (1970, 12772864), (1976, 12734080), (2020, 12456704), (2080, 12097376), (2432, 10346440), (2470, 10187264), (2560, 9829118), (2561, 9825280), (2626, 9582080), (3040, 8277152), (3152, 7983040), (3232, 7785440), (3328, 7560860), (3743, 6722560), (3838, 6556160), (3940, 6386432), (3952, 6367040), (4040, 6228352), (4160, 6048688), (4864, 5173220), (4940, 5093632), (5120, 4914559), (5122, 4912640), (5252, 4791040), (6080, 4138576), (6304, 3991520), (6464, 3892720), (6565, 3832832), (6656, 3780430), (7486, 3361280), (7676, 3278080), (7880, 3193216), (7904, 3183520), (8080, 3114176), (8320, 3024344), (9595, 2622464), (9728, 2586610), (9880, 2546816), (10244, 2456320), (10504, 2395520), (12160, 2069288), (12608, 1995760), (12805, 1965056), (12928, 1946360), (13130, 1916416), (13312, 1890215), (14972, 1680640), (15352, 1639040), (15760, 1596608), (15808, 1591760), (16160, 1557088), (16640, 1512172), (18715, 1344512), (19190, 1311232), (19456, 1293305), (19760, 1273408), (19897, 1264640), (20488, 1228160), (21008, 1197760), (24320, 1034644), (24947, 1008640), (25216, 997880), (25610, 982528), (25856, 973180), (26260, 958208), (29944, 840320), (30704, 819520), (31520, 798304), (31616, 795880), (32320, 778544), (33280, 756086), (37430, 672256), (38380, 655616), (39520, 636704), (39794, 632320), (40976, 614080), (42016, 598880), (48640, 517322), (48659, 517120), (49894, 504320), (50432, 498940), (51220, 491264), (51712, 486590), (52520, 479104), (59888, 420160), (61408, 409760), (63040, 399152), (63232, 397940), (64640, 389272), (66560, 378043), (74860, 336128), (76760, 327808), (79040, 318352), (79588, 316160), (81952, 307040), (84032, 299440), (97280, 258661), (97318, 258560), (99485, 252928), (99788, 252160), (100864, 249470), (102440, 245632), (103424, 243295), (105040, 239552), (119776, 210080), (122816, 204880), (124735, 201728), (126080, 199576), (126464, 198970), (129280, 194636), (149720, 168064), (153520, 163904), (158080, 159176)]