149557320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12589}}^1$

素因数の和:12620

約数の個数: 128

約数和(自身を含む): 543888000

約数和(自身を除く): 394330680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 12589, 25178, 37767, 50356, 62945, 75534, 100712, 113301, 125890, 138479, 151068, 188835, 226602, 251780, 276958, 302136, 339903, 377670, 415437, 453204, 503560, 553916, 566505, 679806, 692395, 755340, 830874, 906408, 1107832, 1133010, 1246311, 1359612, 1384790, 1510680, 1661748, 1699515, 2077185, 2266020, 2492622, 2719224, 2769580, 3323496, 3399030, 3738933, 4154370, 4532040, 4985244, 5539160, 6231555, 6798060, 7477866, 8308740, 9970488, 12463110, 13596120, 14955732, 16617480, 18694665, 24926220, 29911464, 37389330, 49852440, 74778660, 149557320]

約数ペア:

[(1, 149557320), (2, 74778660), (3, 49852440), (4, 37389330), (5, 29911464), (6, 24926220), (8, 18694665), (9, 16617480), (10, 14955732), (11, 13596120), (12, 12463110), (15, 9970488), (18, 8308740), (20, 7477866), (22, 6798060), (24, 6231555), (27, 5539160), (30, 4985244), (33, 4532040), (36, 4154370), (40, 3738933), (44, 3399030), (45, 3323496), (54, 2769580), (55, 2719224), (60, 2492622), (66, 2266020), (72, 2077185), (88, 1699515), (90, 1661748), (99, 1510680), (108, 1384790), (110, 1359612), (120, 1246311), (132, 1133010), (135, 1107832), (165, 906408), (180, 830874), (198, 755340), (216, 692395), (220, 679806), (264, 566505), (270, 553916), (297, 503560), (330, 453204), (360, 415437), (396, 377670), (440, 339903), (495, 302136), (540, 276958), (594, 251780), (660, 226602), (792, 188835), (990, 151068), (1080, 138479), (1188, 125890), (1320, 113301), (1485, 100712), (1980, 75534), (2376, 62945), (2970, 50356), (3960, 37767), (5940, 25178), (11880, 12589)]