122725440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 168

約数和(自身を含む): 432377088

約数和(自身を除く): 309651648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 991, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 1982, 2064, 2580, 2752, 2880, 2973, 3096, 3440, 3870, 3964, 4128, 4955, 5160, 5946, 6192, 6880, 7740, 7928, 8256, 8919, 9910, 10320, 11892, 12384, 13760, 14865, 15480, 15856, 17838, 19820, 20640, 23784, 24768, 29730, 30960, 31712, 35676, 39640, 41280, 42613, 44595, 47568, 59460, 61920, 63424, 71352, 79280, 85226, 89190, 95136, 118920, 123840, 127839, 142704, 158560, 170452, 178380, 190272, 213065, 237840, 255678, 285408, 317120, 340904, 356760, 383517, 426130, 475680, 511356, 570816, 639195, 681808, 713520, 767034, 852260, 951360, 1022712, 1278390, 1363616, 1427040, 1534068, 1704520, 1917585, 2045424, 2556780, 2727232, 2854080, 3068136, 3409040, 3835170, 4090848, 5113560, 6136272, 6818080, 7670340, 8181696, 10227120, 12272544, 13636160, 15340680, 20454240, 24545088, 30681360, 40908480, 61362720, 122725440]

約数ペア:

[(1, 122725440), (2, 61362720), (3, 40908480), (4, 30681360), (5, 24545088), (6, 20454240), (8, 15340680), (9, 13636160), (10, 12272544), (12, 10227120), (15, 8181696), (16, 7670340), (18, 6818080), (20, 6136272), (24, 5113560), (30, 4090848), (32, 3835170), (36, 3409040), (40, 3068136), (43, 2854080), (45, 2727232), (48, 2556780), (60, 2045424), (64, 1917585), (72, 1704520), (80, 1534068), (86, 1427040), (90, 1363616), (96, 1278390), (120, 1022712), (129, 951360), (144, 852260), (160, 767034), (172, 713520), (180, 681808), (192, 639195), (215, 570816), (240, 511356), (258, 475680), (288, 426130), (320, 383517), (344, 356760), (360, 340904), (387, 317120), (430, 285408), (480, 255678), (516, 237840), (576, 213065), (645, 190272), (688, 178380), (720, 170452), (774, 158560), (860, 142704), (960, 127839), (991, 123840), (1032, 118920), (1290, 95136), (1376, 89190), (1440, 85226), (1548, 79280), (1720, 71352), (1935, 63424), (1982, 61920), (2064, 59460), (2580, 47568), (2752, 44595), (2880, 42613), (2973, 41280), (3096, 39640), (3440, 35676), (3870, 31712), (3964, 30960), (4128, 29730), (4955, 24768), (5160, 23784), (5946, 20640), (6192, 19820), (6880, 17838), (7740, 15856), (7928, 15480), (8256, 14865), (8919, 13760), (9910, 12384), (10320, 11892)]