268973280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1409

約数の個数: 144

約数和(自身を含む): 924696864

約数和(自身を除く): 655723584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1237, 1359, 1440, 1510, 1812, 2265, 2416, 2474, 2718, 3020, 3624, 3711, 4530, 4832, 4948, 5436, 6040, 6185, 6795, 7248, 7422, 9060, 9896, 10872, 11133, 12080, 12370, 13590, 14496, 14844, 18120, 18555, 19792, 21744, 22266, 24160, 24740, 27180, 29688, 36240, 37110, 39584, 43488, 44532, 49480, 54360, 55665, 59376, 72480, 74220, 89064, 98960, 108720, 111330, 118752, 148440, 178128, 186787, 197920, 217440, 222660, 296880, 356256, 373574, 445320, 560361, 593760, 747148, 890640, 933935, 1120722, 1494296, 1681083, 1781280, 1867870, 2241444, 2801805, 2988592, 3362166, 3735740, 4482888, 5603610, 5977184, 6724332, 7471480, 8405415, 8965776, 11207220, 13448664, 14942960, 16810830, 17931552, 22414440, 26897328, 29885920, 33621660, 44828880, 53794656, 67243320, 89657760, 134486640, 268973280]

約数ペア:

[(1, 268973280), (2, 134486640), (3, 89657760), (4, 67243320), (5, 53794656), (6, 44828880), (8, 33621660), (9, 29885920), (10, 26897328), (12, 22414440), (15, 17931552), (16, 16810830), (18, 14942960), (20, 13448664), (24, 11207220), (30, 8965776), (32, 8405415), (36, 7471480), (40, 6724332), (45, 5977184), (48, 5603610), (60, 4482888), (72, 3735740), (80, 3362166), (90, 2988592), (96, 2801805), (120, 2241444), (144, 1867870), (151, 1781280), (160, 1681083), (180, 1494296), (240, 1120722), (288, 933935), (302, 890640), (360, 747148), (453, 593760), (480, 560361), (604, 445320), (720, 373574), (755, 356256), (906, 296880), (1208, 222660), (1237, 217440), (1359, 197920), (1440, 186787), (1510, 178128), (1812, 148440), (2265, 118752), (2416, 111330), (2474, 108720), (2718, 98960), (3020, 89064), (3624, 74220), (3711, 72480), (4530, 59376), (4832, 55665), (4948, 54360), (5436, 49480), (6040, 44532), (6185, 43488), (6795, 39584), (7248, 37110), (7422, 36240), (9060, 29688), (9896, 27180), (10872, 24740), (11133, 24160), (12080, 22266), (12370, 21744), (13590, 19792), (14496, 18555), (14844, 18120)]