205553168640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{1982573}}^1$

素因数の和:1982606

約数の個数: 180

約数和(自身を含む): 735507197964

約数和(自身を除く): 529954029324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 1982573, 3965146, 5947719, 7930292, 9912865, 11895438, 15860584, 17843157, 19825730, 23790876, 29738595, 31721168, 35686314, 39651460, 47581752, 53529471, 59477190, 63442336, 71372628, 79302920, 89215785, 95163504, 107058942, 118954380, 126884672, 142745256, 158605840, 160588413, 178431570, 190327008, 214117884, 237908760, 253769344, 267647355, 285490512, 317211680, 321176826, 356863140, 380654016, 428235768, 475817520, 507538688, 535294710, 570981024, 634423360, 642353652, 713726280, 761308032, 802942065, 856471536, 951635040, 1070589420, 1141962048, 1268846720, 1284707304, 1427452560, 1522616064, 1605884130, 1712943072, 1903270080, 2141178840, 2283924096, 2537693440, 2569414608, 2854905120, 3211768260, 3425886144, 3806540160, 4282357680, 4567848192, 5138829216, 5709810240, 6423536520, 6851772288, 7613080320, 8564715360, 10277658432, 11419620480, 12847073040, 13703544576, 17129430720, 20555316864, 22839240960, 25694146080, 34258861440, 41110633728, 51388292160, 68517722880, 102776584320, 205553168640]

約数ペア:

[(1, 205553168640), (2, 102776584320), (3, 68517722880), (4, 51388292160), (5, 41110633728), (6, 34258861440), (8, 25694146080), (9, 22839240960), (10, 20555316864), (12, 17129430720), (15, 13703544576), (16, 12847073040), (18, 11419620480), (20, 10277658432), (24, 8564715360), (27, 7613080320), (30, 6851772288), (32, 6423536520), (36, 5709810240), (40, 5138829216), (45, 4567848192), (48, 4282357680), (54, 3806540160), (60, 3425886144), (64, 3211768260), (72, 2854905120), (80, 2569414608), (81, 2537693440), (90, 2283924096), (96, 2141178840), (108, 1903270080), (120, 1712943072), (128, 1605884130), (135, 1522616064), (144, 1427452560), (160, 1284707304), (162, 1268846720), (180, 1141962048), (192, 1070589420), (216, 951635040), (240, 856471536), (256, 802942065), (270, 761308032), (288, 713726280), (320, 642353652), (324, 634423360), (360, 570981024), (384, 535294710), (405, 507538688), (432, 475817520), (480, 428235768), (540, 380654016), (576, 356863140), (640, 321176826), (648, 317211680), (720, 285490512), (768, 267647355), (810, 253769344), (864, 237908760), (960, 214117884), (1080, 190327008), (1152, 178431570), (1280, 160588413), (1296, 158605840), (1440, 142745256), (1620, 126884672), (1728, 118954380), (1920, 107058942), (2160, 95163504), (2304, 89215785), (2592, 79302920), (2880, 71372628), (3240, 63442336), (3456, 59477190), (3840, 53529471), (4320, 47581752), (5184, 39651460), (5760, 35686314), (6480, 31721168), (6912, 29738595), (8640, 23790876), (10368, 19825730), (11520, 17843157), (12960, 15860584), (17280, 11895438), (20736, 9912865), (25920, 7930292), (34560, 5947719), (51840, 3965146), (103680, 1982573)]