25629120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 168

約数和(自身を含む): 96286320

約数和(自身を除く): 70657200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 809, 880, 960, 990, 1056, 1320, 1440, 1584, 1618, 1760, 1980, 2112, 2427, 2640, 2880, 3168, 3236, 3520, 3960, 4045, 4854, 5280, 6336, 6472, 7281, 7920, 8090, 8899, 9708, 10560, 12135, 12944, 14562, 15840, 16180, 17798, 19416, 24270, 25888, 26697, 29124, 31680, 32360, 35596, 36405, 38832, 44495, 48540, 51776, 53394, 58248, 64720, 71192, 72810, 77664, 80091, 88990, 97080, 106788, 116496, 129440, 133485, 142384, 145620, 155328, 160182, 177980, 194160, 213576, 232992, 258880, 266970, 284768, 291240, 320364, 355960, 388320, 400455, 427152, 465984, 533940, 569536, 582480, 640728, 711920, 776640, 800910, 854304, 1067880, 1164960, 1281456, 1423840, 1601820, 1708608, 2135760, 2329920, 2562912, 2847680, 3203640, 4271520, 5125824, 6407280, 8543040, 12814560, 25629120]

約数ペア:

[(1, 25629120), (2, 12814560), (3, 8543040), (4, 6407280), (5, 5125824), (6, 4271520), (8, 3203640), (9, 2847680), (10, 2562912), (11, 2329920), (12, 2135760), (15, 1708608), (16, 1601820), (18, 1423840), (20, 1281456), (22, 1164960), (24, 1067880), (30, 854304), (32, 800910), (33, 776640), (36, 711920), (40, 640728), (44, 582480), (45, 569536), (48, 533940), (55, 465984), (60, 427152), (64, 400455), (66, 388320), (72, 355960), (80, 320364), (88, 291240), (90, 284768), (96, 266970), (99, 258880), (110, 232992), (120, 213576), (132, 194160), (144, 177980), (160, 160182), (165, 155328), (176, 145620), (180, 142384), (192, 133485), (198, 129440), (220, 116496), (240, 106788), (264, 97080), (288, 88990), (320, 80091), (330, 77664), (352, 72810), (360, 71192), (396, 64720), (440, 58248), (480, 53394), (495, 51776), (528, 48540), (576, 44495), (660, 38832), (704, 36405), (720, 35596), (792, 32360), (809, 31680), (880, 29124), (960, 26697), (990, 25888), (1056, 24270), (1320, 19416), (1440, 17798), (1584, 16180), (1618, 15840), (1760, 14562), (1980, 12944), (2112, 12135), (2427, 10560), (2640, 9708), (2880, 8899), (3168, 8090), (3236, 7920), (3520, 7281), (3960, 6472), (4045, 6336), (4854, 5280)]