28188126720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94111}}^1$

素因数の和:94153

約数の個数: 240

約数和(自身を含む): 105134020992

約数和(自身を除く): 76945894272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 49920, 59904, 74880, 94111, 99840, 149760, 188222, 282333, 299520, 376444, 470555, 564666, 752888, 846999, 941110, 1129332, 1223443, 1411665, 1505776, 1693998, 1882220, 2258664, 2446886, 2823330, 3011552, 3387996, 3670329, 3764440, 4234995, 4517328, 4893772, 5646660, 6023104, 6117215, 6775992, 7340658, 7528880, 8469990, 9034656, 9787544, 11010987, 11293320, 12046208, 12234430, 13551984, 14681316, 15057760, 16939980, 18069312, 18351645, 19575088, 22021974, 22586640, 24092416, 24468860, 27103968, 29362632, 30115520, 33879960, 36138624, 36703290, 39150176, 44043948, 45173280, 48184832, 48937720, 54207936, 55054935, 58725264, 60231040, 67759920, 72277248, 73406580, 78300352, 88087896, 90346560, 97875440, 108415872, 110109870, 117450528, 120462080, 135519840, 144554496, 146813160, 156600704, 176175792, 180693120, 195750880, 216831744, 220219740, 234901056, 240924160, 271039680, 293626320, 313201408, 352351584, 361386240, 391501760, 433663488, 440439480, 469802112, 542079360, 587252640, 626402816, 704703168, 722772480, 783003520, 880878960, 939604224, 1084158720, 1174505280, 1409406336, 1566007040, 1761757920, 1879208448, 2168317440, 2349010560, 2818812672, 3132014080, 3523515840, 4698021120, 5637625344, 7047031680, 9396042240, 14094063360, 28188126720]

約数ペア:

[(1, 28188126720), (2, 14094063360), (3, 9396042240), (4, 7047031680), (5, 5637625344), (6, 4698021120), (8, 3523515840), (9, 3132014080), (10, 2818812672), (12, 2349010560), (13, 2168317440), (15, 1879208448), (16, 1761757920), (18, 1566007040), (20, 1409406336), (24, 1174505280), (26, 1084158720), (30, 939604224), (32, 880878960), (36, 783003520), (39, 722772480), (40, 704703168), (45, 626402816), (48, 587252640), (52, 542079360), (60, 469802112), (64, 440439480), (65, 433663488), (72, 391501760), (78, 361386240), (80, 352351584), (90, 313201408), (96, 293626320), (104, 271039680), (117, 240924160), (120, 234901056), (128, 220219740), (130, 216831744), (144, 195750880), (156, 180693120), (160, 176175792), (180, 156600704), (192, 146813160), (195, 144554496), (208, 135519840), (234, 120462080), (240, 117450528), (256, 110109870), (260, 108415872), (288, 97875440), (312, 90346560), (320, 88087896), (360, 78300352), (384, 73406580), (390, 72277248), (416, 67759920), (468, 60231040), (480, 58725264), (512, 55054935), (520, 54207936), (576, 48937720), (585, 48184832), (624, 45173280), (640, 44043948), (720, 39150176), (768, 36703290), (780, 36138624), (832, 33879960), (936, 30115520), (960, 29362632), (1040, 27103968), (1152, 24468860), (1170, 24092416), (1248, 22586640), (1280, 22021974), (1440, 19575088), (1536, 18351645), (1560, 18069312), (1664, 16939980), (1872, 15057760), (1920, 14681316), (2080, 13551984), (2304, 12234430), (2340, 12046208), (2496, 11293320), (2560, 11010987), (2880, 9787544), (3120, 9034656), (3328, 8469990), (3744, 7528880), (3840, 7340658), (4160, 6775992), (4608, 6117215), (4680, 6023104), (4992, 5646660), (5760, 4893772), (6240, 4517328), (6656, 4234995), (7488, 3764440), (7680, 3670329), (8320, 3387996), (9360, 3011552), (9984, 2823330), (11520, 2446886), (12480, 2258664), (14976, 1882220), (16640, 1693998), (18720, 1505776), (19968, 1411665), (23040, 1223443), (24960, 1129332), (29952, 941110), (33280, 846999), (37440, 752888), (49920, 564666), (59904, 470555), (74880, 376444), (94111, 299520), (99840, 282333), (149760, 188222)]