31398396480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{8191}}^1$

素因数の和:8247

約数の個数: 336

約数和(自身を含む): 118803529728

約数和(自身を除く): 87405133248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1331, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2662, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 3993, 4356, 4840, 5280, 5324, 5445, 5808, 6336, 6655, 7260, 7744, 7920, 7986, 8191, 8712, 9680, 10560, 10648, 10890, 11616, 11979, 13310, 14520, 15840, 15972, 16382, 17424, 19360, 19965, 21296, 21780, 23232, 23958, 24573, 26620, 29040, 31680, 31944, 32764, 34848, 38720, 39930, 40955, 42592, 43560, 47916, 49146, 53240, 58080, 59895, 63888, 65528, 69696, 73719, 79860, 81910, 85184, 87120, 90101, 95832, 98292, 106480, 116160, 119790, 122865, 127776, 131056, 147438, 159720, 163820, 174240, 180202, 191664, 196584, 212960, 239580, 245730, 255552, 262112, 270303, 294876, 319440, 327640, 348480, 360404, 368595, 383328, 393168, 425920, 450505, 479160, 491460, 524224, 540606, 589752, 638880, 655280, 720808, 737190, 766656, 786336, 810909, 901010, 958320, 982920, 991111, 1081212, 1179504, 1277760, 1310560, 1351515, 1441616, 1474380, 1572672, 1621818, 1802020, 1916640, 1965840, 1982222, 2162424, 2359008, 2621120, 2703030, 2883232, 2948760, 2973333, 3243636, 3604040, 3833280, 3931680, 3964444, 4054545, 4324848, 4718016, 4955555, 5406060, 5766464, 5897520, 5946666, 6487272, 7208080, 7863360, 7928888, 8109090, 8649696, 8919999, 9911110, 10812120, 10902221, 11795040, 11893332, 12974544, 14416160, 14866665, 15857776, 16218180, 17299392, 17839998, 19822220, 21624240, 21804442, 23590080, 23786664, 25949088, 28832320, 29733330, 31715552, 32436360, 32706663, 35679996, 39644440, 43248480, 43608884, 44599995, 47573328, 51898176, 54511105, 59466660, 63431104, 64872720, 65413326, 71359992, 79288880, 86496960, 87217768, 89199990, 95146656, 98119989, 109022210, 118933320, 129745440, 130826652, 142719984, 158577760, 163533315, 174435536, 178399980, 190293312, 196239978, 218044420, 237866640, 259490880, 261653304, 285439968, 317155520, 327066630, 348871072, 356799960, 392479956, 436088840, 475733280, 490599945, 523306608, 570879936, 654133260, 697742144, 713599920, 784959912, 872177680, 951466560, 981199890, 1046613216, 1308266520, 1427199840, 1569919824, 1744355360, 1962399780, 2093226432, 2616533040, 2854399680, 3139839648, 3488710720, 3924799560, 5233066080, 6279679296, 7849599120, 10466132160, 15699198240, 31398396480]

約数ペア:

[(1, 31398396480), (2, 15699198240), (3, 10466132160), (4, 7849599120), (5, 6279679296), (6, 5233066080), (8, 3924799560), (9, 3488710720), (10, 3139839648), (11, 2854399680), (12, 2616533040), (15, 2093226432), (16, 1962399780), (18, 1744355360), (20, 1569919824), (22, 1427199840), (24, 1308266520), (30, 1046613216), (32, 981199890), (33, 951466560), (36, 872177680), (40, 784959912), (44, 713599920), (45, 697742144), (48, 654133260), (55, 570879936), (60, 523306608), (64, 490599945), (66, 475733280), (72, 436088840), (80, 392479956), (88, 356799960), (90, 348871072), (96, 327066630), (99, 317155520), (110, 285439968), (120, 261653304), (121, 259490880), (132, 237866640), (144, 218044420), (160, 196239978), (165, 190293312), (176, 178399980), (180, 174435536), (192, 163533315), (198, 158577760), (220, 142719984), (240, 130826652), (242, 129745440), (264, 118933320), (288, 109022210), (320, 98119989), (330, 95146656), (352, 89199990), (360, 87217768), (363, 86496960), (396, 79288880), (440, 71359992), (480, 65413326), (484, 64872720), (495, 63431104), (528, 59466660), (576, 54511105), (605, 51898176), (660, 47573328), (704, 44599995), (720, 43608884), (726, 43248480), (792, 39644440), (880, 35679996), (960, 32706663), (968, 32436360), (990, 31715552), (1056, 29733330), (1089, 28832320), (1210, 25949088), (1320, 23786664), (1331, 23590080), (1440, 21804442), (1452, 21624240), (1584, 19822220), (1760, 17839998), (1815, 17299392), (1936, 16218180), (1980, 15857776), (2112, 14866665), (2178, 14416160), (2420, 12974544), (2640, 11893332), (2662, 11795040), (2880, 10902221), (2904, 10812120), (3168, 9911110), (3520, 8919999), (3630, 8649696), (3872, 8109090), (3960, 7928888), (3993, 7863360), (4356, 7208080), (4840, 6487272), (5280, 5946666), (5324, 5897520), (5445, 5766464), (5808, 5406060), (6336, 4955555), (6655, 4718016), (7260, 4324848), (7744, 4054545), (7920, 3964444), (7986, 3931680), (8191, 3833280), (8712, 3604040), (9680, 3243636), (10560, 2973333), (10648, 2948760), (10890, 2883232), (11616, 2703030), (11979, 2621120), (13310, 2359008), (14520, 2162424), (15840, 1982222), (15972, 1965840), (16382, 1916640), (17424, 1802020), (19360, 1621818), (19965, 1572672), (21296, 1474380), (21780, 1441616), (23232, 1351515), (23958, 1310560), (24573, 1277760), (26620, 1179504), (29040, 1081212), (31680, 991111), (31944, 982920), (32764, 958320), (34848, 901010), (38720, 810909), (39930, 786336), (40955, 766656), (42592, 737190), (43560, 720808), (47916, 655280), (49146, 638880), (53240, 589752), (58080, 540606), (59895, 524224), (63888, 491460), (65528, 479160), (69696, 450505), (73719, 425920), (79860, 393168), (81910, 383328), (85184, 368595), (87120, 360404), (90101, 348480), (95832, 327640), (98292, 319440), (106480, 294876), (116160, 270303), (119790, 262112), (122865, 255552), (127776, 245730), (131056, 239580), (147438, 212960), (159720, 196584), (163820, 191664), (174240, 180202)]