15780219840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6469}}^1$

素因数の和:6521

約数の個数: 504

約数和(自身を含む): 68193696480

約数和(自身を除く): 52413476640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 660, 672, 693, 704, 720, 726, 770, 792, 840, 847, 880, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1344, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2112, 2178, 2240, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2880, 2904, 3080, 3168, 3360, 3388, 3465, 3520, 3630, 3696, 3872, 3960, 4032, 4235, 4356, 4620, 4840, 4928, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6336, 6469, 6720, 6776, 6930, 7260, 7392, 7623, 7744, 7920, 8470, 8712, 9240, 9680, 10080, 10164, 10560, 10890, 11088, 11616, 12320, 12705, 12938, 13552, 13860, 14520, 14784, 15246, 15840, 16940, 17424, 18480, 19360, 19407, 20160, 20328, 21780, 22176, 23232, 24640, 25410, 25876, 27104, 27720, 29040, 30492, 31680, 32345, 33880, 34848, 36960, 38115, 38720, 38814, 40656, 43560, 44352, 45283, 50820, 51752, 54208, 55440, 58080, 58221, 60984, 64690, 67760, 69696, 71159, 73920, 76230, 77628, 81312, 87120, 90566, 97035, 101640, 103504, 110880, 116160, 116442, 121968, 129380, 135520, 135849, 142318, 152460, 155256, 162624, 174240, 181132, 194070, 203280, 207008, 213477, 221760, 226415, 232884, 243936, 258760, 271040, 271698, 284636, 291105, 304920, 310512, 348480, 355795, 362264, 388140, 406560, 407547, 414016, 426954, 452830, 465768, 487872, 498113, 517520, 543396, 569272, 582210, 609840, 621024, 640431, 679245, 711590, 724528, 776280, 782749, 813120, 815094, 853908, 905660, 931536, 996226, 1035040, 1067385, 1086792, 1138544, 1164420, 1219680, 1242048, 1280862, 1358490, 1423180, 1449056, 1494339, 1552560, 1565498, 1630188, 1707816, 1811320, 1863072, 1992452, 2037735, 2070080, 2134770, 2173584, 2277088, 2328840, 2348247, 2439360, 2490565, 2561724, 2716980, 2846360, 2898112, 2988678, 3105120, 3130996, 3202155, 3260376, 3415632, 3622640, 3726144, 3913745, 3984904, 4075470, 4269540, 4347168, 4483017, 4554176, 4657680, 4696494, 4981130, 5123448, 5433960, 5479243, 5692720, 5977356, 6210240, 6261992, 6404310, 6520752, 6831264, 7044741, 7245280, 7471695, 7827490, 7969808, 8150940, 8539080, 8694336, 8966034, 9315360, 9392988, 9962260, 10246896, 10867920, 10958486, 11385440, 11741235, 11954712, 12523984, 12808620, 13041504, 13662528, 14089482, 14490560, 14943390, 15654980, 15939616, 16301880, 16437729, 17078160, 17932068, 18630720, 18785976, 19924520, 20493792, 21735840, 21916972, 22415085, 22770880, 23482470, 23909424, 25047968, 25617240, 26083008, 27396215, 28178964, 29886780, 31309960, 31879232, 32603760, 32875458, 34156320, 35223705, 35864136, 37571952, 39849040, 40987584, 43471680, 43833944, 44830170, 46964940, 47818848, 49313187, 50095936, 51234480, 54792430, 56357928, 59773560, 62619920, 65207520, 65750916, 68312640, 70447410, 71728272, 75143904, 79698080, 82188645, 87667888, 89660340, 93929880, 95637696, 98626374, 102468960, 109584860, 112715856, 119547120, 125239840, 130415040, 131501832, 140894820, 143456544, 150287808, 159396160, 164377290, 175335776, 179320680, 187859760, 197252748, 204937920, 219169720, 225431712, 239094240, 246565935, 250479680, 263003664, 281789640, 286913088, 328754580, 350671552, 358641360, 375719520, 394505496, 438339440, 450863424, 478188480, 493131870, 526007328, 563579280, 657509160, 717282720, 751439040, 789010992, 876678880, 986263740, 1052014656, 1127158560, 1315018320, 1434565440, 1578021984, 1753357760, 1972527480, 2254317120, 2630036640, 3156043968, 3945054960, 5260073280, 7890109920, 15780219840]

約数ペア:

[(1, 15780219840), (2, 7890109920), (3, 5260073280), (4, 3945054960), (5, 3156043968), (6, 2630036640), (7, 2254317120), (8, 1972527480), (9, 1753357760), (10, 1578021984), (11, 1434565440), (12, 1315018320), (14, 1127158560), (15, 1052014656), (16, 986263740), (18, 876678880), (20, 789010992), (21, 751439040), (22, 717282720), (24, 657509160), (28, 563579280), (30, 526007328), (32, 493131870), (33, 478188480), (35, 450863424), (36, 438339440), (40, 394505496), (42, 375719520), (44, 358641360), (45, 350671552), (48, 328754580), (55, 286913088), (56, 281789640), (60, 263003664), (63, 250479680), (64, 246565935), (66, 239094240), (70, 225431712), (72, 219169720), (77, 204937920), (80, 197252748), (84, 187859760), (88, 179320680), (90, 175335776), (96, 164377290), (99, 159396160), (105, 150287808), (110, 143456544), (112, 140894820), (120, 131501832), (121, 130415040), (126, 125239840), (132, 119547120), (140, 112715856), (144, 109584860), (154, 102468960), (160, 98626374), (165, 95637696), (168, 93929880), (176, 89660340), (180, 87667888), (192, 82188645), (198, 79698080), (210, 75143904), (220, 71728272), (224, 70447410), (231, 68312640), (240, 65750916), (242, 65207520), (252, 62619920), (264, 59773560), (280, 56357928), (288, 54792430), (308, 51234480), (315, 50095936), (320, 49313187), (330, 47818848), (336, 46964940), (352, 44830170), (360, 43833944), (363, 43471680), (385, 40987584), (396, 39849040), (420, 37571952), (440, 35864136), (448, 35223705), (462, 34156320), (480, 32875458), (484, 32603760), (495, 31879232), (504, 31309960), (528, 29886780), (560, 28178964), (576, 27396215), (605, 26083008), (616, 25617240), (630, 25047968), (660, 23909424), (672, 23482470), (693, 22770880), (704, 22415085), (720, 21916972), (726, 21735840), (770, 20493792), (792, 19924520), (840, 18785976), (847, 18630720), (880, 17932068), (924, 17078160), (960, 16437729), (968, 16301880), (990, 15939616), (1008, 15654980), (1056, 14943390), (1089, 14490560), (1120, 14089482), (1155, 13662528), (1210, 13041504), (1232, 12808620), (1260, 12523984), (1320, 11954712), (1344, 11741235), (1386, 11385440), (1440, 10958486), (1452, 10867920), (1540, 10246896), (1584, 9962260), (1680, 9392988), (1694, 9315360), (1760, 8966034), (1815, 8694336), (1848, 8539080), (1936, 8150940), (1980, 7969808), (2016, 7827490), (2112, 7471695), (2178, 7245280), (2240, 7044741), (2310, 6831264), (2420, 6520752), (2464, 6404310), (2520, 6261992), (2541, 6210240), (2640, 5977356), (2772, 5692720), (2880, 5479243), (2904, 5433960), (3080, 5123448), (3168, 4981130), (3360, 4696494), (3388, 4657680), (3465, 4554176), (3520, 4483017), (3630, 4347168), (3696, 4269540), (3872, 4075470), (3960, 3984904), (4032, 3913745), (4235, 3726144), (4356, 3622640), (4620, 3415632), (4840, 3260376), (4928, 3202155), (5040, 3130996), (5082, 3105120), (5280, 2988678), (5445, 2898112), (5544, 2846360), (5808, 2716980), (6160, 2561724), (6336, 2490565), (6469, 2439360), (6720, 2348247), (6776, 2328840), (6930, 2277088), (7260, 2173584), (7392, 2134770), (7623, 2070080), (7744, 2037735), (7920, 1992452), (8470, 1863072), (8712, 1811320), (9240, 1707816), (9680, 1630188), (10080, 1565498), (10164, 1552560), (10560, 1494339), (10890, 1449056), (11088, 1423180), (11616, 1358490), (12320, 1280862), (12705, 1242048), (12938, 1219680), (13552, 1164420), (13860, 1138544), (14520, 1086792), (14784, 1067385), (15246, 1035040), (15840, 996226), (16940, 931536), (17424, 905660), (18480, 853908), (19360, 815094), (19407, 813120), (20160, 782749), (20328, 776280), (21780, 724528), (22176, 711590), (23232, 679245), (24640, 640431), (25410, 621024), (25876, 609840), (27104, 582210), (27720, 569272), (29040, 543396), (30492, 517520), (31680, 498113), (32345, 487872), (33880, 465768), (34848, 452830), (36960, 426954), (38115, 414016), (38720, 407547), (38814, 406560), (40656, 388140), (43560, 362264), (44352, 355795), (45283, 348480), (50820, 310512), (51752, 304920), (54208, 291105), (55440, 284636), (58080, 271698), (58221, 271040), (60984, 258760), (64690, 243936), (67760, 232884), (69696, 226415), (71159, 221760), (73920, 213477), (76230, 207008), (77628, 203280), (81312, 194070), (87120, 181132), (90566, 174240), (97035, 162624), (101640, 155256), (103504, 152460), (110880, 142318), (116160, 135849), (116442, 135520), (121968, 129380)]