1168280640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1741}}^1$

素因数の和:1997

約数の個数: 168

約数和(自身を含む): 4037962968

約数和(自身を除く): 2869682328

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 233, 240, 288, 320, 360, 466, 480, 576, 699, 720, 932, 960, 1165, 1398, 1440, 1741, 1864, 2097, 2330, 2796, 2880, 3482, 3495, 3728, 4194, 4660, 5223, 5592, 6964, 6990, 7456, 8388, 8705, 9320, 10446, 10485, 11184, 13928, 13980, 14912, 15669, 16776, 17410, 18640, 20892, 20970, 22368, 26115, 27856, 27960, 31338, 33552, 34820, 37280, 41784, 41940, 44736, 52230, 55712, 55920, 62676, 67104, 69640, 74560, 78345, 83568, 83880, 104460, 111424, 111840, 125352, 134208, 139280, 156690, 167136, 167760, 208920, 223680, 250704, 278560, 313380, 334272, 335520, 405653, 417840, 501408, 557120, 626760, 671040, 811306, 835680, 1002816, 1216959, 1253520, 1622612, 1671360, 2028265, 2433918, 2507040, 3245224, 3650877, 4056530, 4867836, 5014080, 6084795, 6490448, 7301754, 8113060, 9735672, 12169590, 12980896, 14603508, 16226120, 18254385, 19471344, 24339180, 25961792, 29207016, 32452240, 36508770, 38942688, 48678360, 58414032, 64904480, 73017540, 77885376, 97356720, 116828064, 129808960, 146035080, 194713440, 233656128, 292070160, 389426880, 584140320, 1168280640]

約数ペア:

[(1, 1168280640), (2, 584140320), (3, 389426880), (4, 292070160), (5, 233656128), (6, 194713440), (8, 146035080), (9, 129808960), (10, 116828064), (12, 97356720), (15, 77885376), (16, 73017540), (18, 64904480), (20, 58414032), (24, 48678360), (30, 38942688), (32, 36508770), (36, 32452240), (40, 29207016), (45, 25961792), (48, 24339180), (60, 19471344), (64, 18254385), (72, 16226120), (80, 14603508), (90, 12980896), (96, 12169590), (120, 9735672), (144, 8113060), (160, 7301754), (180, 6490448), (192, 6084795), (233, 5014080), (240, 4867836), (288, 4056530), (320, 3650877), (360, 3245224), (466, 2507040), (480, 2433918), (576, 2028265), (699, 1671360), (720, 1622612), (932, 1253520), (960, 1216959), (1165, 1002816), (1398, 835680), (1440, 811306), (1741, 671040), (1864, 626760), (2097, 557120), (2330, 501408), (2796, 417840), (2880, 405653), (3482, 335520), (3495, 334272), (3728, 313380), (4194, 278560), (4660, 250704), (5223, 223680), (5592, 208920), (6964, 167760), (6990, 167136), (7456, 156690), (8388, 139280), (8705, 134208), (9320, 125352), (10446, 111840), (10485, 111424), (11184, 104460), (13928, 83880), (13980, 83568), (14912, 78345), (15669, 74560), (16776, 69640), (17410, 67104), (18640, 62676), (20892, 55920), (20970, 55712), (22368, 52230), (26115, 44736), (27856, 41940), (27960, 41784), (31338, 37280), (33552, 34820)]