264939840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8363}}^1$

素因数の和:8397

約数の個数: 168

約数和(自身を含む): 994245408

約数和(自身を除く): 729305568

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, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 8363, 10560, 15840, 16726, 25089, 31680, 33452, 41815, 50178, 66904, 75267, 83630, 91993, 100356, 125445, 133808, 150534, 167260, 183986, 200712, 250890, 267616, 275979, 301068, 334520, 367972, 376335, 401424, 459965, 501780, 535232, 551958, 602136, 669040, 735944, 752670, 802848, 827937, 919930, 1003560, 1103916, 1204272, 1338080, 1379895, 1471888, 1505340, 1605696, 1655874, 1839860, 2007120, 2207832, 2408544, 2676160, 2759790, 2943776, 3010680, 3311748, 3679720, 4014240, 4139685, 4415664, 4817088, 5519580, 5887552, 6021360, 6623496, 7359440, 8028480, 8279370, 8831328, 11039160, 12042720, 13246992, 14718880, 16558740, 17662656, 22078320, 24085440, 26493984, 29437760, 33117480, 44156640, 52987968, 66234960, 88313280, 132469920, 264939840]

約数ペア:

[(1, 264939840), (2, 132469920), (3, 88313280), (4, 66234960), (5, 52987968), (6, 44156640), (8, 33117480), (9, 29437760), (10, 26493984), (11, 24085440), (12, 22078320), (15, 17662656), (16, 16558740), (18, 14718880), (20, 13246992), (22, 12042720), (24, 11039160), (30, 8831328), (32, 8279370), (33, 8028480), (36, 7359440), (40, 6623496), (44, 6021360), (45, 5887552), (48, 5519580), (55, 4817088), (60, 4415664), (64, 4139685), (66, 4014240), (72, 3679720), (80, 3311748), (88, 3010680), (90, 2943776), (96, 2759790), (99, 2676160), (110, 2408544), (120, 2207832), (132, 2007120), (144, 1839860), (160, 1655874), (165, 1605696), (176, 1505340), (180, 1471888), (192, 1379895), (198, 1338080), (220, 1204272), (240, 1103916), (264, 1003560), (288, 919930), (320, 827937), (330, 802848), (352, 752670), (360, 735944), (396, 669040), (440, 602136), (480, 551958), (495, 535232), (528, 501780), (576, 459965), (660, 401424), (704, 376335), (720, 367972), (792, 334520), (880, 301068), (960, 275979), (990, 267616), (1056, 250890), (1320, 200712), (1440, 183986), (1584, 167260), (1760, 150534), (1980, 133808), (2112, 125445), (2640, 100356), (2880, 91993), (3168, 83630), (3520, 75267), (3960, 66904), (5280, 50178), (6336, 41815), (7920, 33452), (8363, 31680), (10560, 25089), (15840, 16726)]