7886856960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{859}}^1$

素因数の和:1683

約数の個数: 216

約数和(自身を含む): 27353748240

約数和(自身を除く): 19466891280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 797, 859, 960, 1152, 1280, 1440, 1594, 1718, 1920, 2304, 2391, 2577, 2880, 3188, 3436, 3840, 3985, 4295, 4782, 5154, 5760, 6376, 6872, 7173, 7731, 7970, 8590, 9564, 10308, 11520, 11955, 12752, 12885, 13744, 14346, 15462, 15940, 17180, 19128, 20616, 23910, 25504, 25770, 27488, 28692, 30924, 31880, 34360, 35865, 38256, 38655, 41232, 47820, 51008, 51540, 54976, 57384, 61848, 63760, 68720, 71730, 76512, 77310, 82464, 95640, 102016, 103080, 109952, 114768, 123696, 127520, 137440, 143460, 153024, 154620, 164928, 191280, 204032, 206160, 219904, 229536, 247392, 255040, 274880, 286920, 306048, 309240, 329856, 382560, 412320, 459072, 494784, 510080, 549760, 573840, 612096, 618480, 659712, 684623, 765120, 824640, 918144, 989568, 1020160, 1099520, 1147680, 1236960, 1369246, 1530240, 1649280, 1836288, 1979136, 2053869, 2295360, 2473920, 2738492, 3060480, 3298560, 3423115, 4107738, 4590720, 4947840, 5476984, 6161607, 6846230, 8215476, 9181440, 9895680, 10269345, 10953968, 12323214, 13692460, 16430952, 20538690, 21907936, 24646428, 27384920, 30808035, 32861904, 41077380, 43815872, 49292856, 54769840, 61616070, 65723808, 82154760, 87631744, 98585712, 109539680, 123232140, 131447616, 164309520, 175263488, 197171424, 219079360, 246464280, 262895232, 328619040, 394342848, 438158720, 492928560, 525790464, 657238080, 788685696, 876317440, 985857120, 1314476160, 1577371392, 1971714240, 2628952320, 3943428480, 7886856960]

約数ペア:

[(1, 7886856960), (2, 3943428480), (3, 2628952320), (4, 1971714240), (5, 1577371392), (6, 1314476160), (8, 985857120), (9, 876317440), (10, 788685696), (12, 657238080), (15, 525790464), (16, 492928560), (18, 438158720), (20, 394342848), (24, 328619040), (30, 262895232), (32, 246464280), (36, 219079360), (40, 197171424), (45, 175263488), (48, 164309520), (60, 131447616), (64, 123232140), (72, 109539680), (80, 98585712), (90, 87631744), (96, 82154760), (120, 65723808), (128, 61616070), (144, 54769840), (160, 49292856), (180, 43815872), (192, 41077380), (240, 32861904), (256, 30808035), (288, 27384920), (320, 24646428), (360, 21907936), (384, 20538690), (480, 16430952), (576, 13692460), (640, 12323214), (720, 10953968), (768, 10269345), (797, 9895680), (859, 9181440), (960, 8215476), (1152, 6846230), (1280, 6161607), (1440, 5476984), (1594, 4947840), (1718, 4590720), (1920, 4107738), (2304, 3423115), (2391, 3298560), (2577, 3060480), (2880, 2738492), (3188, 2473920), (3436, 2295360), (3840, 2053869), (3985, 1979136), (4295, 1836288), (4782, 1649280), (5154, 1530240), (5760, 1369246), (6376, 1236960), (6872, 1147680), (7173, 1099520), (7731, 1020160), (7970, 989568), (8590, 918144), (9564, 824640), (10308, 765120), (11520, 684623), (11955, 659712), (12752, 618480), (12885, 612096), (13744, 573840), (14346, 549760), (15462, 510080), (15940, 494784), (17180, 459072), (19128, 412320), (20616, 382560), (23910, 329856), (25504, 309240), (25770, 306048), (27488, 286920), (28692, 274880), (30924, 255040), (31880, 247392), (34360, 229536), (35865, 219904), (38256, 206160), (38655, 204032), (41232, 191280), (47820, 164928), (51008, 154620), (51540, 153024), (54976, 143460), (57384, 137440), (61848, 127520), (63760, 123696), (68720, 114768), (71730, 109952), (76512, 103080), (77310, 102016), (82464, 95640)]