49141440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 168

約数和(自身を含む): 171651168

約数和(自身を除く): 122509728

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, 113, 120, 144, 151, 160, 180, 192, 226, 240, 288, 302, 320, 339, 360, 452, 453, 480, 565, 576, 604, 678, 720, 755, 904, 906, 960, 1017, 1130, 1208, 1356, 1359, 1440, 1510, 1695, 1808, 1812, 2034, 2260, 2265, 2416, 2712, 2718, 2880, 3020, 3390, 3616, 3624, 4068, 4520, 4530, 4832, 5085, 5424, 5436, 6040, 6780, 6795, 7232, 7248, 8136, 9040, 9060, 9664, 10170, 10848, 10872, 12080, 13560, 13590, 14496, 16272, 17063, 18080, 18120, 20340, 21696, 21744, 24160, 27120, 27180, 28992, 32544, 34126, 36160, 36240, 40680, 43488, 48320, 51189, 54240, 54360, 65088, 68252, 72480, 81360, 85315, 86976, 102378, 108480, 108720, 136504, 144960, 153567, 162720, 170630, 204756, 217440, 255945, 273008, 307134, 325440, 341260, 409512, 434880, 511890, 546016, 614268, 682520, 767835, 819024, 1023780, 1092032, 1228536, 1365040, 1535670, 1638048, 2047560, 2457072, 2730080, 3071340, 3276096, 4095120, 4914144, 5460160, 6142680, 8190240, 9828288, 12285360, 16380480, 24570720, 49141440]

約数ペア:

[(1, 49141440), (2, 24570720), (3, 16380480), (4, 12285360), (5, 9828288), (6, 8190240), (8, 6142680), (9, 5460160), (10, 4914144), (12, 4095120), (15, 3276096), (16, 3071340), (18, 2730080), (20, 2457072), (24, 2047560), (30, 1638048), (32, 1535670), (36, 1365040), (40, 1228536), (45, 1092032), (48, 1023780), (60, 819024), (64, 767835), (72, 682520), (80, 614268), (90, 546016), (96, 511890), (113, 434880), (120, 409512), (144, 341260), (151, 325440), (160, 307134), (180, 273008), (192, 255945), (226, 217440), (240, 204756), (288, 170630), (302, 162720), (320, 153567), (339, 144960), (360, 136504), (452, 108720), (453, 108480), (480, 102378), (565, 86976), (576, 85315), (604, 81360), (678, 72480), (720, 68252), (755, 65088), (904, 54360), (906, 54240), (960, 51189), (1017, 48320), (1130, 43488), (1208, 40680), (1356, 36240), (1359, 36160), (1440, 34126), (1510, 32544), (1695, 28992), (1808, 27180), (1812, 27120), (2034, 24160), (2260, 21744), (2265, 21696), (2416, 20340), (2712, 18120), (2718, 18080), (2880, 17063), (3020, 16272), (3390, 14496), (3616, 13590), (3624, 13560), (4068, 12080), (4520, 10872), (4530, 10848), (4832, 10170), (5085, 9664), (5424, 9060), (5436, 9040), (6040, 8136), (6780, 7248), (6795, 7232)]