66234960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8363}}^1$

素因数の和:8393

約数の個数: 120

約数和(自身を含む): 242689824

約数和(自身を除く): 176454864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8363, 16726, 25089, 33452, 41815, 50178, 66904, 75267, 83630, 91993, 100356, 125445, 133808, 150534, 167260, 183986, 200712, 250890, 275979, 301068, 334520, 367972, 376335, 401424, 459965, 501780, 551958, 602136, 669040, 735944, 752670, 827937, 919930, 1003560, 1103916, 1204272, 1379895, 1471888, 1505340, 1655874, 1839860, 2007120, 2207832, 2759790, 3010680, 3311748, 3679720, 4139685, 4415664, 5519580, 6021360, 6623496, 7359440, 8279370, 11039160, 13246992, 16558740, 22078320, 33117480, 66234960]

約数ペア:

[(1, 66234960), (2, 33117480), (3, 22078320), (4, 16558740), (5, 13246992), (6, 11039160), (8, 8279370), (9, 7359440), (10, 6623496), (11, 6021360), (12, 5519580), (15, 4415664), (16, 4139685), (18, 3679720), (20, 3311748), (22, 3010680), (24, 2759790), (30, 2207832), (33, 2007120), (36, 1839860), (40, 1655874), (44, 1505340), (45, 1471888), (48, 1379895), (55, 1204272), (60, 1103916), (66, 1003560), (72, 919930), (80, 827937), (88, 752670), (90, 735944), (99, 669040), (110, 602136), (120, 551958), (132, 501780), (144, 459965), (165, 401424), (176, 376335), (180, 367972), (198, 334520), (220, 301068), (240, 275979), (264, 250890), (330, 200712), (360, 183986), (396, 167260), (440, 150534), (495, 133808), (528, 125445), (660, 100356), (720, 91993), (792, 83630), (880, 75267), (990, 66904), (1320, 50178), (1584, 41815), (1980, 33452), (2640, 25089), (3960, 16726), (7920, 8363)]