3917738880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20611}}^1$

素因数の和:20650

約数の個数: 256

約数和(自身を含む): 15137452800

約数和(自身を除く): 11219713920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 20611, 21120, 23760, 31680, 38016, 41222, 47520, 61833, 63360, 82444, 95040, 103055, 123666, 164888, 185499, 190080, 206110, 226721, 247332, 309165, 329776, 370998, 412220, 453442, 494664, 556497, 618330, 659552, 680163, 741996, 824440, 906884, 927495, 989328, 1112994, 1133605, 1236660, 1319104, 1360326, 1483992, 1648880, 1813768, 1854990, 1978656, 2040489, 2225988, 2267210, 2473320, 2638208, 2720652, 2782485, 2967984, 3297760, 3400815, 3627536, 3709980, 3957312, 4080978, 4451976, 4534420, 4946640, 5441304, 5564970, 5935968, 6121467, 6595520, 6801630, 7255072, 7419960, 7914624, 8161956, 8903952, 9068840, 9893280, 10202445, 10882608, 11129940, 11871936, 12242934, 13191040, 13603260, 14510144, 14839920, 16323912, 17807904, 18137680, 19786560, 20404890, 21765216, 22259880, 23743872, 24485868, 27206520, 29020288, 29679840, 30607335, 32647824, 35615808, 36275360, 39573120, 40809780, 43530432, 44519760, 48971736, 54413040, 59359680, 61214670, 65295648, 71231616, 72550720, 81619560, 87060864, 89039520, 97943472, 108826080, 118719360, 122429340, 130591296, 145101440, 163239120, 178079040, 195886944, 217652160, 244858680, 261182592, 326478240, 356158080, 391773888, 435304320, 489717360, 652956480, 783547776, 979434720, 1305912960, 1958869440, 3917738880]

約数ペア:

[(1, 3917738880), (2, 1958869440), (3, 1305912960), (4, 979434720), (5, 783547776), (6, 652956480), (8, 489717360), (9, 435304320), (10, 391773888), (11, 356158080), (12, 326478240), (15, 261182592), (16, 244858680), (18, 217652160), (20, 195886944), (22, 178079040), (24, 163239120), (27, 145101440), (30, 130591296), (32, 122429340), (33, 118719360), (36, 108826080), (40, 97943472), (44, 89039520), (45, 87060864), (48, 81619560), (54, 72550720), (55, 71231616), (60, 65295648), (64, 61214670), (66, 59359680), (72, 54413040), (80, 48971736), (88, 44519760), (90, 43530432), (96, 40809780), (99, 39573120), (108, 36275360), (110, 35615808), (120, 32647824), (128, 30607335), (132, 29679840), (135, 29020288), (144, 27206520), (160, 24485868), (165, 23743872), (176, 22259880), (180, 21765216), (192, 20404890), (198, 19786560), (216, 18137680), (220, 17807904), (240, 16323912), (264, 14839920), (270, 14510144), (288, 13603260), (297, 13191040), (320, 12242934), (330, 11871936), (352, 11129940), (360, 10882608), (384, 10202445), (396, 9893280), (432, 9068840), (440, 8903952), (480, 8161956), (495, 7914624), (528, 7419960), (540, 7255072), (576, 6801630), (594, 6595520), (640, 6121467), (660, 5935968), (704, 5564970), (720, 5441304), (792, 4946640), (864, 4534420), (880, 4451976), (960, 4080978), (990, 3957312), (1056, 3709980), (1080, 3627536), (1152, 3400815), (1188, 3297760), (1320, 2967984), (1408, 2782485), (1440, 2720652), (1485, 2638208), (1584, 2473320), (1728, 2267210), (1760, 2225988), (1920, 2040489), (1980, 1978656), (2112, 1854990), (2160, 1813768), (2376, 1648880), (2640, 1483992), (2880, 1360326), (2970, 1319104), (3168, 1236660), (3456, 1133605), (3520, 1112994), (3960, 989328), (4224, 927495), (4320, 906884), (4752, 824440), (5280, 741996), (5760, 680163), (5940, 659552), (6336, 618330), (7040, 556497), (7920, 494664), (8640, 453442), (9504, 412220), (10560, 370998), (11880, 329776), (12672, 309165), (15840, 247332), (17280, 226721), (19008, 206110), (20611, 190080), (21120, 185499), (23760, 164888), (31680, 123666), (38016, 103055), (41222, 95040), (47520, 82444), (61833, 63360)]