47213760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 224

約数和(自身を含む): 173809152

約数和(自身を除く): 126595392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 263, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 526, 528, 544, 561, 660, 680, 704, 748, 789, 816, 880, 935, 960, 1020, 1052, 1056, 1088, 1122, 1315, 1320, 1360, 1496, 1578, 1632, 1760, 1870, 2040, 2104, 2112, 2244, 2630, 2640, 2720, 2805, 2893, 2992, 3156, 3264, 3520, 3740, 3945, 4080, 4208, 4471, 4488, 5260, 5280, 5440, 5610, 5786, 5984, 6312, 7480, 7890, 8160, 8416, 8679, 8942, 8976, 10520, 10560, 11220, 11572, 11968, 12624, 13413, 14465, 14960, 15780, 16320, 16832, 17358, 17884, 17952, 21040, 22355, 22440, 23144, 25248, 26826, 28930, 29920, 31560, 34716, 35768, 35904, 42080, 43395, 44710, 44880, 46288, 49181, 50496, 53652, 57860, 59840, 63120, 67065, 69432, 71536, 84160, 86790, 89420, 89760, 92576, 98362, 107304, 115720, 126240, 134130, 138864, 143072, 147543, 173580, 178840, 179520, 185152, 196724, 214608, 231440, 245905, 252480, 268260, 277728, 286144, 295086, 347160, 357680, 393448, 429216, 462880, 491810, 536520, 555456, 590172, 694320, 715360, 737715, 786896, 858432, 925760, 983620, 1073040, 1180344, 1388640, 1430720, 1475430, 1573792, 1967240, 2146080, 2360688, 2777280, 2950860, 3147584, 3934480, 4292160, 4721376, 5901720, 7868960, 9442752, 11803440, 15737920, 23606880, 47213760]

約数ペア:

[(1, 47213760), (2, 23606880), (3, 15737920), (4, 11803440), (5, 9442752), (6, 7868960), (8, 5901720), (10, 4721376), (11, 4292160), (12, 3934480), (15, 3147584), (16, 2950860), (17, 2777280), (20, 2360688), (22, 2146080), (24, 1967240), (30, 1573792), (32, 1475430), (33, 1430720), (34, 1388640), (40, 1180344), (44, 1073040), (48, 983620), (51, 925760), (55, 858432), (60, 786896), (64, 737715), (66, 715360), (68, 694320), (80, 590172), (85, 555456), (88, 536520), (96, 491810), (102, 462880), (110, 429216), (120, 393448), (132, 357680), (136, 347160), (160, 295086), (165, 286144), (170, 277728), (176, 268260), (187, 252480), (192, 245905), (204, 231440), (220, 214608), (240, 196724), (255, 185152), (263, 179520), (264, 178840), (272, 173580), (320, 147543), (330, 143072), (340, 138864), (352, 134130), (374, 126240), (408, 115720), (440, 107304), (480, 98362), (510, 92576), (526, 89760), (528, 89420), (544, 86790), (561, 84160), (660, 71536), (680, 69432), (704, 67065), (748, 63120), (789, 59840), (816, 57860), (880, 53652), (935, 50496), (960, 49181), (1020, 46288), (1052, 44880), (1056, 44710), (1088, 43395), (1122, 42080), (1315, 35904), (1320, 35768), (1360, 34716), (1496, 31560), (1578, 29920), (1632, 28930), (1760, 26826), (1870, 25248), (2040, 23144), (2104, 22440), (2112, 22355), (2244, 21040), (2630, 17952), (2640, 17884), (2720, 17358), (2805, 16832), (2893, 16320), (2992, 15780), (3156, 14960), (3264, 14465), (3520, 13413), (3740, 12624), (3945, 11968), (4080, 11572), (4208, 11220), (4471, 10560), (4488, 10520), (5260, 8976), (5280, 8942), (5440, 8679), (5610, 8416), (5786, 8160), (5984, 7890), (6312, 7480)]