2766666240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3124

約数の個数: 320

約数和(自身を含む): 10586822400

約数和(自身を除く): 7820156160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3079, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5616, 5760, 6158, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 9237, 9360, 9984, 11232, 11520, 12316, 12480, 13824, 14040, 14976, 15395, 16640, 17280, 18474, 18720, 19968, 22464, 23040, 24632, 24960, 27711, 28080, 29952, 30790, 33280, 34560, 36948, 37440, 40027, 44928, 46185, 49264, 49920, 55422, 56160, 59904, 61580, 69120, 73896, 74880, 80054, 83133, 89856, 92370, 98528, 99840, 110844, 112320, 120081, 123160, 138555, 147792, 149760, 160108, 166266, 179712, 184740, 197056, 200135, 221688, 224640, 240162, 246320, 277110, 295584, 299520, 320216, 332532, 360243, 369480, 394112, 400270, 415665, 443376, 449280, 480324, 492640, 554220, 591168, 600405, 640432, 665064, 720486, 738960, 788224, 800540, 831330, 886752, 898560, 960648, 985280, 1080729, 1108440, 1182336, 1200810, 1280864, 1330128, 1440972, 1477920, 1576448, 1601080, 1662660, 1773504, 1801215, 1921296, 1970560, 2161458, 2216880, 2364672, 2401620, 2561728, 2660256, 2881944, 2955840, 3202160, 3325320, 3547008, 3602430, 3842592, 3941120, 4322916, 4433760, 4729344, 4803240, 5123456, 5320512, 5403645, 5763888, 5911680, 6404320, 6650640, 7094016, 7204860, 7685184, 7882240, 8645832, 8867520, 9606480, 10246912, 10641024, 10807290, 11527776, 11823360, 12808640, 13301280, 14188032, 14409720, 15370368, 17291664, 17735040, 19212960, 20493824, 21282048, 21614580, 23055552, 23646720, 25617280, 26602560, 28819440, 30740736, 34583328, 35470080, 38425920, 42564096, 43229160, 46111104, 51234560, 53205120, 57638880, 61481472, 69166656, 70940160, 76851840, 86458320, 92222208, 102469120, 106410240, 115277760, 138333312, 153703680, 172916640, 184444416, 212820480, 230555520, 276666624, 307407360, 345833280, 461111040, 553333248, 691666560, 922222080, 1383333120, 2766666240]

約数ペア:

[(1, 2766666240), (2, 1383333120), (3, 922222080), (4, 691666560), (5, 553333248), (6, 461111040), (8, 345833280), (9, 307407360), (10, 276666624), (12, 230555520), (13, 212820480), (15, 184444416), (16, 172916640), (18, 153703680), (20, 138333312), (24, 115277760), (26, 106410240), (27, 102469120), (30, 92222208), (32, 86458320), (36, 76851840), (39, 70940160), (40, 69166656), (45, 61481472), (48, 57638880), (52, 53205120), (54, 51234560), (60, 46111104), (64, 43229160), (65, 42564096), (72, 38425920), (78, 35470080), (80, 34583328), (90, 30740736), (96, 28819440), (104, 26602560), (108, 25617280), (117, 23646720), (120, 23055552), (128, 21614580), (130, 21282048), (135, 20493824), (144, 19212960), (156, 17735040), (160, 17291664), (180, 15370368), (192, 14409720), (195, 14188032), (208, 13301280), (216, 12808640), (234, 11823360), (240, 11527776), (256, 10807290), (260, 10641024), (270, 10246912), (288, 9606480), (312, 8867520), (320, 8645832), (351, 7882240), (360, 7685184), (384, 7204860), (390, 7094016), (416, 6650640), (432, 6404320), (468, 5911680), (480, 5763888), (512, 5403645), (520, 5320512), (540, 5123456), (576, 4803240), (585, 4729344), (624, 4433760), (640, 4322916), (702, 3941120), (720, 3842592), (768, 3602430), (780, 3547008), (832, 3325320), (864, 3202160), (936, 2955840), (960, 2881944), (1040, 2660256), (1080, 2561728), (1152, 2401620), (1170, 2364672), (1248, 2216880), (1280, 2161458), (1404, 1970560), (1440, 1921296), (1536, 1801215), (1560, 1773504), (1664, 1662660), (1728, 1601080), (1755, 1576448), (1872, 1477920), (1920, 1440972), (2080, 1330128), (2160, 1280864), (2304, 1200810), (2340, 1182336), (2496, 1108440), (2560, 1080729), (2808, 985280), (2880, 960648), (3079, 898560), (3120, 886752), (3328, 831330), (3456, 800540), (3510, 788224), (3744, 738960), (3840, 720486), (4160, 665064), (4320, 640432), (4608, 600405), (4680, 591168), (4992, 554220), (5616, 492640), (5760, 480324), (6158, 449280), (6240, 443376), (6656, 415665), (6912, 400270), (7020, 394112), (7488, 369480), (7680, 360243), (8320, 332532), (8640, 320216), (9237, 299520), (9360, 295584), (9984, 277110), (11232, 246320), (11520, 240162), (12316, 224640), (12480, 221688), (13824, 200135), (14040, 197056), (14976, 184740), (15395, 179712), (16640, 166266), (17280, 160108), (18474, 149760), (18720, 147792), (19968, 138555), (22464, 123160), (23040, 120081), (24632, 112320), (24960, 110844), (27711, 99840), (28080, 98528), (29952, 92370), (30790, 89856), (33280, 83133), (34560, 80054), (36948, 74880), (37440, 73896), (40027, 69120), (44928, 61580), (46185, 59904), (49264, 56160), (49920, 55422)]