279059040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5006

約数の個数: 192

約数和(自身を含む): 1052049600

約数和(自身を除く): 772990560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 4969, 5616, 6240, 7020, 9360, 9938, 11232, 14040, 14907, 18720, 19876, 24845, 28080, 29814, 39752, 44721, 49690, 56160, 59628, 64597, 74535, 79504, 89442, 99380, 119256, 129194, 134163, 149070, 159008, 178884, 193791, 198760, 223605, 238512, 258388, 268326, 298140, 322985, 357768, 387582, 397520, 447210, 477024, 516776, 536652, 581373, 596280, 645970, 670815, 715536, 775164, 795040, 894420, 968955, 1033552, 1073304, 1162746, 1192560, 1291940, 1341630, 1431072, 1550328, 1744119, 1788840, 1937910, 2067104, 2146608, 2325492, 2385120, 2583880, 2683260, 2906865, 3100656, 3488238, 3577680, 3875820, 4293216, 4650984, 5167760, 5366520, 5813730, 6201312, 6976476, 7155360, 7751640, 8720595, 9301968, 10335520, 10733040, 11627460, 13952952, 15503280, 17441190, 18603936, 21466080, 23254920, 27905904, 31006560, 34882380, 46509840, 55811808, 69764760, 93019680, 139529520, 279059040]

約数ペア:

[(1, 279059040), (2, 139529520), (3, 93019680), (4, 69764760), (5, 55811808), (6, 46509840), (8, 34882380), (9, 31006560), (10, 27905904), (12, 23254920), (13, 21466080), (15, 18603936), (16, 17441190), (18, 15503280), (20, 13952952), (24, 11627460), (26, 10733040), (27, 10335520), (30, 9301968), (32, 8720595), (36, 7751640), (39, 7155360), (40, 6976476), (45, 6201312), (48, 5813730), (52, 5366520), (54, 5167760), (60, 4650984), (65, 4293216), (72, 3875820), (78, 3577680), (80, 3488238), (90, 3100656), (96, 2906865), (104, 2683260), (108, 2583880), (117, 2385120), (120, 2325492), (130, 2146608), (135, 2067104), (144, 1937910), (156, 1788840), (160, 1744119), (180, 1550328), (195, 1431072), (208, 1341630), (216, 1291940), (234, 1192560), (240, 1162746), (260, 1073304), (270, 1033552), (288, 968955), (312, 894420), (351, 795040), (360, 775164), (390, 715536), (416, 670815), (432, 645970), (468, 596280), (480, 581373), (520, 536652), (540, 516776), (585, 477024), (624, 447210), (702, 397520), (720, 387582), (780, 357768), (864, 322985), (936, 298140), (1040, 268326), (1080, 258388), (1170, 238512), (1248, 223605), (1404, 198760), (1440, 193791), (1560, 178884), (1755, 159008), (1872, 149070), (2080, 134163), (2160, 129194), (2340, 119256), (2808, 99380), (3120, 89442), (3510, 79504), (3744, 74535), (4320, 64597), (4680, 59628), (4969, 56160), (5616, 49690), (6240, 44721), (7020, 39752), (9360, 29814), (9938, 28080), (11232, 24845), (14040, 19876), (14907, 18720)]