297021227520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1247569}}^1$

素因数の和:1247626

約数の個数: 160

約数和(自身を含む): 980170836480

約数和(自身を除く): 683149608960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 1247569, 2495138, 3742707, 4990276, 6237845, 7485414, 9980552, 12475690, 14970828, 18713535, 19961104, 24951380, 29941656, 37427070, 38674639, 39922208, 49902760, 59883312, 74854140, 77349278, 79844416, 99805520, 116023917, 119766624, 149708280, 154698556, 159688832, 193373195, 199611040, 232047834, 239533248, 299416560, 309397112, 319377664, 386746390, 399222080, 464095668, 479066496, 580119585, 598833120, 618794224, 638755328, 773492780, 798444160, 928191336, 958132992, 1160239170, 1197666240, 1237588448, 1546985560, 1596888320, 1856382672, 1916265984, 2320478340, 2395332480, 2475176896, 3093971120, 3193776640, 3712765344, 4640956680, 4790664960, 4950353792, 6187942240, 7425530688, 9281913360, 9581329920, 9900707584, 12375884480, 14851061376, 18563826720, 19801415168, 24751768960, 29702122752, 37127653440, 49503537920, 59404245504, 74255306880, 99007075840, 148510613760, 297021227520]

約数ペア:

[(1, 297021227520), (2, 148510613760), (3, 99007075840), (4, 74255306880), (5, 59404245504), (6, 49503537920), (8, 37127653440), (10, 29702122752), (12, 24751768960), (15, 19801415168), (16, 18563826720), (20, 14851061376), (24, 12375884480), (30, 9900707584), (31, 9581329920), (32, 9281913360), (40, 7425530688), (48, 6187942240), (60, 4950353792), (62, 4790664960), (64, 4640956680), (80, 3712765344), (93, 3193776640), (96, 3093971120), (120, 2475176896), (124, 2395332480), (128, 2320478340), (155, 1916265984), (160, 1856382672), (186, 1596888320), (192, 1546985560), (240, 1237588448), (248, 1197666240), (256, 1160239170), (310, 958132992), (320, 928191336), (372, 798444160), (384, 773492780), (465, 638755328), (480, 618794224), (496, 598833120), (512, 580119585), (620, 479066496), (640, 464095668), (744, 399222080), (768, 386746390), (930, 319377664), (960, 309397112), (992, 299416560), (1240, 239533248), (1280, 232047834), (1488, 199611040), (1536, 193373195), (1860, 159688832), (1920, 154698556), (1984, 149708280), (2480, 119766624), (2560, 116023917), (2976, 99805520), (3720, 79844416), (3840, 77349278), (3968, 74854140), (4960, 59883312), (5952, 49902760), (7440, 39922208), (7680, 38674639), (7936, 37427070), (9920, 29941656), (11904, 24951380), (14880, 19961104), (15872, 18713535), (19840, 14970828), (23808, 12475690), (29760, 9980552), (39680, 7485414), (47616, 6237845), (59520, 4990276), (79360, 3742707), (119040, 2495138), (238080, 1247569)]