225593280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7121}}^1$

素因数の和:7155

約数の個数: 168

約数和(自身を含む): 846606384

約数和(自身を除く): 621013104

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, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7121, 7920, 10560, 14242, 15840, 21363, 28484, 31680, 35605, 42726, 56968, 64089, 71210, 78331, 85452, 106815, 113936, 128178, 142420, 156662, 170904, 213630, 227872, 234993, 256356, 284840, 313324, 320445, 341808, 391655, 427260, 455744, 469986, 512712, 569680, 626648, 640890, 683616, 704979, 783310, 854520, 939972, 1025424, 1139360, 1174965, 1253296, 1281780, 1367232, 1409958, 1566620, 1709040, 1879944, 2050848, 2278720, 2349930, 2506592, 2563560, 2819916, 3133240, 3418080, 3524895, 3759888, 4101696, 4699860, 5013184, 5127120, 5639832, 6266480, 6836160, 7049790, 7519776, 9399720, 10254240, 11279664, 12532960, 14099580, 15039552, 18799440, 20508480, 22559328, 25065920, 28199160, 37598880, 45118656, 56398320, 75197760, 112796640, 225593280]

約数ペア:

[(1, 225593280), (2, 112796640), (3, 75197760), (4, 56398320), (5, 45118656), (6, 37598880), (8, 28199160), (9, 25065920), (10, 22559328), (11, 20508480), (12, 18799440), (15, 15039552), (16, 14099580), (18, 12532960), (20, 11279664), (22, 10254240), (24, 9399720), (30, 7519776), (32, 7049790), (33, 6836160), (36, 6266480), (40, 5639832), (44, 5127120), (45, 5013184), (48, 4699860), (55, 4101696), (60, 3759888), (64, 3524895), (66, 3418080), (72, 3133240), (80, 2819916), (88, 2563560), (90, 2506592), (96, 2349930), (99, 2278720), (110, 2050848), (120, 1879944), (132, 1709040), (144, 1566620), (160, 1409958), (165, 1367232), (176, 1281780), (180, 1253296), (192, 1174965), (198, 1139360), (220, 1025424), (240, 939972), (264, 854520), (288, 783310), (320, 704979), (330, 683616), (352, 640890), (360, 626648), (396, 569680), (440, 512712), (480, 469986), (495, 455744), (528, 427260), (576, 391655), (660, 341808), (704, 320445), (720, 313324), (792, 284840), (880, 256356), (960, 234993), (990, 227872), (1056, 213630), (1320, 170904), (1440, 156662), (1584, 142420), (1760, 128178), (1980, 113936), (2112, 106815), (2640, 85452), (2880, 78331), (3168, 71210), (3520, 64089), (3960, 56968), (5280, 42726), (6336, 35605), (7121, 31680), (7920, 28484), (10560, 21363), (14242, 15840)]