204399360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1651

約数の個数: 216

約数和(自身を含む): 771969744

約数和(自身を除く): 567570384

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1613, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3226, 3520, 3840, 3960, 4224, 4839, 5280, 5760, 6336, 6452, 7040, 7920, 8065, 8448, 9678, 10560, 11520, 12672, 12904, 14080, 14517, 15840, 16130, 17743, 19356, 21120, 24195, 25344, 25808, 29034, 31680, 32260, 35486, 38712, 42240, 48390, 51616, 53229, 58068, 63360, 64520, 70972, 72585, 77424, 88715, 96780, 103232, 106458, 116136, 126720, 129040, 141944, 145170, 154848, 159687, 177430, 193560, 206464, 212916, 232272, 258080, 266145, 283888, 290340, 309696, 319374, 354860, 387120, 412928, 425832, 464544, 516160, 532290, 567776, 580680, 619392, 638748, 709720, 774240, 798435, 851664, 929088, 1032320, 1064580, 1135552, 1161360, 1238784, 1277496, 1419440, 1548480, 1596870, 1703328, 1858176, 2064640, 2129160, 2271104, 2322720, 2554992, 2838880, 3096960, 3193740, 3406656, 3716352, 4258320, 4542208, 4645440, 5109984, 5677760, 6193920, 6387480, 6813312, 8516640, 9290880, 10219968, 11355520, 12774960, 13626624, 17033280, 18581760, 20439936, 22711040, 25549920, 34066560, 40879872, 51099840, 68133120, 102199680, 204399360]

約数ペア:

[(1, 204399360), (2, 102199680), (3, 68133120), (4, 51099840), (5, 40879872), (6, 34066560), (8, 25549920), (9, 22711040), (10, 20439936), (11, 18581760), (12, 17033280), (15, 13626624), (16, 12774960), (18, 11355520), (20, 10219968), (22, 9290880), (24, 8516640), (30, 6813312), (32, 6387480), (33, 6193920), (36, 5677760), (40, 5109984), (44, 4645440), (45, 4542208), (48, 4258320), (55, 3716352), (60, 3406656), (64, 3193740), (66, 3096960), (72, 2838880), (80, 2554992), (88, 2322720), (90, 2271104), (96, 2129160), (99, 2064640), (110, 1858176), (120, 1703328), (128, 1596870), (132, 1548480), (144, 1419440), (160, 1277496), (165, 1238784), (176, 1161360), (180, 1135552), (192, 1064580), (198, 1032320), (220, 929088), (240, 851664), (256, 798435), (264, 774240), (288, 709720), (320, 638748), (330, 619392), (352, 580680), (360, 567776), (384, 532290), (396, 516160), (440, 464544), (480, 425832), (495, 412928), (528, 387120), (576, 354860), (640, 319374), (660, 309696), (704, 290340), (720, 283888), (768, 266145), (792, 258080), (880, 232272), (960, 212916), (990, 206464), (1056, 193560), (1152, 177430), (1280, 159687), (1320, 154848), (1408, 145170), (1440, 141944), (1584, 129040), (1613, 126720), (1760, 116136), (1920, 106458), (1980, 103232), (2112, 96780), (2304, 88715), (2640, 77424), (2816, 72585), (2880, 70972), (3168, 64520), (3226, 63360), (3520, 58068), (3840, 53229), (3960, 51616), (4224, 48390), (4839, 42240), (5280, 38712), (5760, 35486), (6336, 32260), (6452, 31680), (7040, 29034), (7920, 25808), (8065, 25344), (8448, 24195), (9678, 21120), (10560, 19356), (11520, 17743), (12672, 16130), (12904, 15840), (14080, 14517)]