21968074800

素因数分解:

$2^4\times 3^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 720

約数和(自身を含む): 91676632320

約数和(自身を除く): 69708557520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 83, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 162, 166, 168, 175, 180, 189, 200, 210, 216, 225, 240, 243, 249, 252, 270, 280, 300, 315, 324, 332, 336, 350, 360, 378, 389, 400, 405, 415, 420, 432, 450, 486, 498, 504, 525, 540, 560, 567, 581, 600, 630, 648, 664, 675, 700, 720, 747, 756, 778, 810, 830, 840, 900, 945, 972, 996, 1008, 1050, 1080, 1134, 1162, 1167, 1200, 1215, 1245, 1260, 1296, 1328, 1350, 1400, 1494, 1512, 1556, 1575, 1620, 1660, 1680, 1701, 1743, 1800, 1890, 1944, 1945, 1992, 2025, 2075, 2100, 2160, 2241, 2268, 2324, 2334, 2430, 2490, 2520, 2700, 2723, 2800, 2835, 2905, 2988, 3024, 3112, 3150, 3240, 3320, 3402, 3486, 3501, 3600, 3735, 3780, 3888, 3890, 3984, 4050, 4150, 4200, 4482, 4536, 4648, 4668, 4725, 4860, 4980, 5040, 5229, 5400, 5446, 5670, 5810, 5835, 5976, 6075, 6224, 6225, 6300, 6480, 6640, 6723, 6804, 6972, 7002, 7470, 7560, 7780, 8100, 8169, 8300, 8400, 8505, 8715, 8964, 9072, 9296, 9336, 9450, 9720, 9725, 9960, 10458, 10503, 10800, 10892, 11205, 11340, 11620, 11670, 11952, 12150, 12450, 12600, 13446, 13608, 13615, 13944, 14004, 14175, 14525, 14940, 15120, 15560, 15687, 16200, 16338, 16600, 17010, 17430, 17505, 17928, 18672, 18675, 18900, 19440, 19450, 19920, 20169, 20916, 21006, 21784, 22410, 22680, 23240, 23340, 24300, 24507, 24900, 25200, 26145, 26892, 27216, 27230, 27888, 28008, 28350, 29050, 29175, 29880, 31120, 31374, 31509, 32287, 32400, 32676, 33200, 33615, 34020, 34860, 35010, 35856, 37350, 37800, 38900, 40338, 40845, 41832, 42012, 42525, 43568, 43575, 44820, 45360, 46480, 46680, 47061, 48600, 49014, 49800, 52290, 52515, 53784, 54460, 56016, 56025, 56700, 58100, 58350, 59760, 62748, 63018, 64574, 65352, 67230, 68040, 68075, 69720, 70020, 73521, 74700, 75600, 77800, 78435, 80676, 81690, 83664, 84024, 85050, 87150, 87525, 89640, 93360, 94122, 94527, 96861, 97200, 98028, 99600, 100845, 104580, 105030, 107568, 108920, 112050, 113400, 116200, 116700, 122535, 125496, 126036, 129148, 130704, 130725, 134460, 136080, 136150, 139440, 140040, 141183, 147042, 149400, 155600, 156870, 157545, 161352, 161435, 163380, 168048, 168075, 170100, 174300, 175050, 179280, 188244, 189054, 193722, 196056, 201690, 204225, 209160, 210060, 217840, 220563, 224100, 226009, 226800, 232400, 233400, 235305, 245070, 250992, 252072, 258296, 261450, 262575, 268920, 272300, 280080, 282366, 290583, 294084, 298800, 313740, 315090, 322704, 322870, 326760, 336150, 340200, 348600, 350100, 367605, 376488, 378108, 387444, 392112, 392175, 403380, 408450, 418320, 420120, 441126, 448200, 452018, 466800, 470610, 472635, 484305, 490140, 504144, 504225, 516592, 522900, 525150, 537840, 544600, 564732, 581166, 588168, 612675, 627480, 630180, 645740, 653520, 661689, 672300, 678027, 680400, 697200, 700200, 705915, 735210, 752976, 756216, 774888, 784350, 787725, 806760, 807175, 816900, 840240, 871749, 882252, 896400, 904036, 941220, 945270, 968610, 980280, 1008450, 1045800, 1050300, 1089200, 1102815, 1129464, 1130045, 1162332, 1176336, 1176525, 1225350, 1254960, 1260360, 1291480, 1323378, 1344600, 1356054, 1400400, 1411830, 1452915, 1470420, 1512432, 1549776, 1568700, 1575450, 1613520, 1614350, 1633800, 1743498, 1764504, 1808072, 1838025, 1882440, 1890540, 1937220, 1960560, 2016900, 2034081, 2091600, 2100600, 2205630, 2258928, 2260090, 2324664, 2353050, 2363175, 2421525, 2450700, 2520720, 2582960, 2615247, 2646756, 2689200, 2712108, 2823660, 2905830, 2940840, 3137400, 3150900, 3228700, 3267600, 3308445, 3390135, 3486996, 3529008, 3529575, 3616144, 3676050, 3764880, 3781080, 3874440, 4033800, 4068162, 4201200, 4358745, 4411260, 4520180, 4649328, 4706100, 4726350, 4843050, 4901400, 5230494, 5293512, 5424216, 5514075, 5647320, 5650225, 5811660, 5881680, 6102243, 6274800, 6301800, 6457400, 6616890, 6780270, 6973992, 7059150, 7264575, 7352100, 7562160, 7748880, 7845741, 8067600, 8136324, 8717490, 8822520, 9040360, 9412200, 9452700, 9686100, 9802800, 10170405, 10460988, 10587024, 10848432, 11028150, 11294640, 11300450, 11623320, 12204486, 12603600, 12914800, 13076235, 13233780, 13560540, 13947984, 14118300, 14529150, 14704200, 15691482, 16272648, 16542225, 16950675, 17434980, 17645040, 18080720, 18306729, 18824400, 18905400, 19372200, 20340810, 20921976, 21793725, 22056300, 22600900, 23246640, 24408972, 26152470, 26467560, 27121080, 28236600, 29058300, 29408400, 30511215, 31382964, 32545296, 33084450, 33901350, 34869960, 36613458, 37810800, 38744400, 39228705, 40681620, 41843952, 43587450, 44112600, 45201800, 48817944, 50852025, 52304940, 52935120, 54242160, 54920187, 56473200, 58116600, 61022430, 62765928, 65381175, 66168900, 67802700, 69739920, 73226916, 78457410, 81363240, 87174900, 88225200, 90403600, 91533645, 97635888, 101704050, 104609880, 109840374, 116233200, 122044860, 125531856, 130762350, 132337800, 135605400, 146453832, 152556075, 156914820, 162726480, 174349800, 183067290, 196143525, 203408100, 209219760, 219680748, 244089720, 261524700, 264675600, 271210800, 274600935, 292907664, 305112150, 313829640, 348699600, 366134580, 392287050, 406816200, 439361496, 457668225, 488179440, 523049400, 549201870, 610224300, 627659280, 732269160, 784574100, 813632400, 878722992, 915336450, 1046098800, 1098403740, 1220448600, 1373004675, 1464538320, 1569148200, 1830672900, 2196807480, 2440897200, 2746009350, 3138296400, 3661345800, 4393614960, 5492018700, 7322691600, 10984037400, 21968074800]

約数ペア:

[(1, 21968074800), (2, 10984037400), (3, 7322691600), (4, 5492018700), (5, 4393614960), (6, 3661345800), (7, 3138296400), (8, 2746009350), (9, 2440897200), (10, 2196807480), (12, 1830672900), (14, 1569148200), (15, 1464538320), (16, 1373004675), (18, 1220448600), (20, 1098403740), (21, 1046098800), (24, 915336450), (25, 878722992), (27, 813632400), (28, 784574100), (30, 732269160), (35, 627659280), (36, 610224300), (40, 549201870), (42, 523049400), (45, 488179440), (48, 457668225), (50, 439361496), (54, 406816200), (56, 392287050), (60, 366134580), (63, 348699600), (70, 313829640), (72, 305112150), (75, 292907664), (80, 274600935), (81, 271210800), (83, 264675600), (84, 261524700), (90, 244089720), (100, 219680748), (105, 209219760), (108, 203408100), (112, 196143525), (120, 183067290), (126, 174349800), (135, 162726480), (140, 156914820), (144, 152556075), (150, 146453832), (162, 135605400), (166, 132337800), (168, 130762350), (175, 125531856), (180, 122044860), (189, 116233200), (200, 109840374), (210, 104609880), (216, 101704050), (225, 97635888), (240, 91533645), (243, 90403600), (249, 88225200), (252, 87174900), (270, 81363240), (280, 78457410), (300, 73226916), (315, 69739920), (324, 67802700), (332, 66168900), (336, 65381175), (350, 62765928), (360, 61022430), (378, 58116600), (389, 56473200), (400, 54920187), (405, 54242160), (415, 52935120), (420, 52304940), (432, 50852025), (450, 48817944), (486, 45201800), (498, 44112600), (504, 43587450), (525, 41843952), (540, 40681620), (560, 39228705), (567, 38744400), (581, 37810800), (600, 36613458), (630, 34869960), (648, 33901350), (664, 33084450), (675, 32545296), (700, 31382964), (720, 30511215), (747, 29408400), (756, 29058300), (778, 28236600), (810, 27121080), (830, 26467560), (840, 26152470), (900, 24408972), (945, 23246640), (972, 22600900), (996, 22056300), (1008, 21793725), (1050, 20921976), (1080, 20340810), (1134, 19372200), (1162, 18905400), (1167, 18824400), (1200, 18306729), (1215, 18080720), (1245, 17645040), (1260, 17434980), (1296, 16950675), (1328, 16542225), (1350, 16272648), (1400, 15691482), (1494, 14704200), (1512, 14529150), (1556, 14118300), (1575, 13947984), (1620, 13560540), (1660, 13233780), (1680, 13076235), (1701, 12914800), (1743, 12603600), (1800, 12204486), (1890, 11623320), (1944, 11300450), (1945, 11294640), (1992, 11028150), (2025, 10848432), (2075, 10587024), (2100, 10460988), (2160, 10170405), (2241, 9802800), (2268, 9686100), (2324, 9452700), (2334, 9412200), (2430, 9040360), (2490, 8822520), (2520, 8717490), (2700, 8136324), (2723, 8067600), (2800, 7845741), (2835, 7748880), (2905, 7562160), (2988, 7352100), (3024, 7264575), (3112, 7059150), (3150, 6973992), (3240, 6780270), (3320, 6616890), (3402, 6457400), (3486, 6301800), (3501, 6274800), (3600, 6102243), (3735, 5881680), (3780, 5811660), (3888, 5650225), (3890, 5647320), (3984, 5514075), (4050, 5424216), (4150, 5293512), (4200, 5230494), (4482, 4901400), (4536, 4843050), (4648, 4726350), (4668, 4706100), (4725, 4649328), (4860, 4520180), (4980, 4411260), (5040, 4358745), (5229, 4201200), (5400, 4068162), (5446, 4033800), (5670, 3874440), (5810, 3781080), (5835, 3764880), (5976, 3676050), (6075, 3616144), (6224, 3529575), (6225, 3529008), (6300, 3486996), (6480, 3390135), (6640, 3308445), (6723, 3267600), (6804, 3228700), (6972, 3150900), (7002, 3137400), (7470, 2940840), (7560, 2905830), (7780, 2823660), (8100, 2712108), (8169, 2689200), (8300, 2646756), (8400, 2615247), (8505, 2582960), (8715, 2520720), (8964, 2450700), (9072, 2421525), (9296, 2363175), (9336, 2353050), (9450, 2324664), (9720, 2260090), (9725, 2258928), (9960, 2205630), (10458, 2100600), (10503, 2091600), (10800, 2034081), (10892, 2016900), (11205, 1960560), (11340, 1937220), (11620, 1890540), (11670, 1882440), (11952, 1838025), (12150, 1808072), (12450, 1764504), (12600, 1743498), (13446, 1633800), (13608, 1614350), (13615, 1613520), (13944, 1575450), (14004, 1568700), (14175, 1549776), (14525, 1512432), (14940, 1470420), (15120, 1452915), (15560, 1411830), (15687, 1400400), (16200, 1356054), (16338, 1344600), (16600, 1323378), (17010, 1291480), (17430, 1260360), (17505, 1254960), (17928, 1225350), (18672, 1176525), (18675, 1176336), (18900, 1162332), (19440, 1130045), (19450, 1129464), (19920, 1102815), (20169, 1089200), (20916, 1050300), (21006, 1045800), (21784, 1008450), (22410, 980280), (22680, 968610), (23240, 945270), (23340, 941220), (24300, 904036), (24507, 896400), (24900, 882252), (25200, 871749), (26145, 840240), (26892, 816900), (27216, 807175), (27230, 806760), (27888, 787725), (28008, 784350), (28350, 774888), (29050, 756216), (29175, 752976), (29880, 735210), (31120, 705915), (31374, 700200), (31509, 697200), (32287, 680400), (32400, 678027), (32676, 672300), (33200, 661689), (33615, 653520), (34020, 645740), (34860, 630180), (35010, 627480), (35856, 612675), (37350, 588168), (37800, 581166), (38900, 564732), (40338, 544600), (40845, 537840), (41832, 525150), (42012, 522900), (42525, 516592), (43568, 504225), (43575, 504144), (44820, 490140), (45360, 484305), (46480, 472635), (46680, 470610), (47061, 466800), (48600, 452018), (49014, 448200), (49800, 441126), (52290, 420120), (52515, 418320), (53784, 408450), (54460, 403380), (56016, 392175), (56025, 392112), (56700, 387444), (58100, 378108), (58350, 376488), (59760, 367605), (62748, 350100), (63018, 348600), (64574, 340200), (65352, 336150), (67230, 326760), (68040, 322870), (68075, 322704), (69720, 315090), (70020, 313740), (73521, 298800), (74700, 294084), (75600, 290583), (77800, 282366), (78435, 280080), (80676, 272300), (81690, 268920), (83664, 262575), (84024, 261450), (85050, 258296), (87150, 252072), (87525, 250992), (89640, 245070), (93360, 235305), (94122, 233400), (94527, 232400), (96861, 226800), (97200, 226009), (98028, 224100), (99600, 220563), (100845, 217840), (104580, 210060), (105030, 209160), (107568, 204225), (108920, 201690), (112050, 196056), (113400, 193722), (116200, 189054), (116700, 188244), (122535, 179280), (125496, 175050), (126036, 174300), (129148, 170100), (130704, 168075), (130725, 168048), (134460, 163380), (136080, 161435), (136150, 161352), (139440, 157545), (140040, 156870), (141183, 155600), (147042, 149400)]