480391296

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1639315440

約数和(自身を除く): 1158924144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 121, 128, 132, 147, 154, 168, 176, 192, 196, 211, 224, 231, 242, 264, 294, 308, 336, 352, 363, 384, 392, 422, 448, 462, 484, 528, 539, 588, 616, 633, 672, 704, 726, 784, 844, 847, 896, 924, 968, 1056, 1078, 1176, 1232, 1266, 1344, 1408, 1452, 1477, 1568, 1617, 1688, 1694, 1848, 1936, 2112, 2156, 2321, 2352, 2464, 2532, 2541, 2688, 2904, 2954, 3136, 3234, 3376, 3388, 3696, 3872, 4224, 4312, 4431, 4642, 4704, 4928, 5064, 5082, 5808, 5908, 5929, 6272, 6468, 6752, 6776, 6963, 7392, 7744, 8624, 8862, 9284, 9408, 9856, 10128, 10164, 10339, 11616, 11816, 11858, 12936, 13504, 13552, 13926, 14784, 15488, 16247, 17248, 17724, 17787, 18568, 18816, 20256, 20328, 20678, 23232, 23632, 23716, 25531, 25872, 27008, 27104, 27852, 29568, 31017, 32494, 34496, 35448, 35574, 37136, 40512, 40656, 41356, 46464, 47264, 47432, 48741, 51062, 51744, 54208, 55704, 62034, 64988, 68992, 70896, 71148, 74272, 76593, 81024, 81312, 82712, 94528, 94864, 97482, 102124, 103488, 108416, 111408, 113729, 124068, 129976, 141792, 142296, 148544, 153186, 162624, 165424, 178717, 189056, 189728, 194964, 204248, 206976, 222816, 227458, 248136, 259952, 283584, 284592, 297088, 306372, 325248, 330848, 341187, 357434, 379456, 389928, 408496, 445632, 454916, 496272, 519904, 536151, 567168, 569184, 612744, 661696, 682374, 714868, 758912, 779856, 816992, 891264, 909832, 992544, 1039808, 1072302, 1138368, 1225488, 1251019, 1323392, 1364748, 1429736, 1559712, 1633984, 1819664, 1985088, 2079616, 2144604, 2276736, 2450976, 2502038, 2729496, 2859472, 3119424, 3267968, 3639328, 3753057, 3970176, 4289208, 4901952, 5004076, 5458992, 5718944, 6238848, 7278656, 7506114, 8578416, 9803904, 10008152, 10917984, 11437888, 14557312, 15012228, 17156832, 20016304, 21835968, 22875776, 30024456, 34313664, 40032608, 43671936, 60048912, 68627328, 80065216, 120097824, 160130432, 240195648, 480391296]

約数ペア:

[(1, 480391296), (2, 240195648), (3, 160130432), (4, 120097824), (6, 80065216), (7, 68627328), (8, 60048912), (11, 43671936), (12, 40032608), (14, 34313664), (16, 30024456), (21, 22875776), (22, 21835968), (24, 20016304), (28, 17156832), (32, 15012228), (33, 14557312), (42, 11437888), (44, 10917984), (48, 10008152), (49, 9803904), (56, 8578416), (64, 7506114), (66, 7278656), (77, 6238848), (84, 5718944), (88, 5458992), (96, 5004076), (98, 4901952), (112, 4289208), (121, 3970176), (128, 3753057), (132, 3639328), (147, 3267968), (154, 3119424), (168, 2859472), (176, 2729496), (192, 2502038), (196, 2450976), (211, 2276736), (224, 2144604), (231, 2079616), (242, 1985088), (264, 1819664), (294, 1633984), (308, 1559712), (336, 1429736), (352, 1364748), (363, 1323392), (384, 1251019), (392, 1225488), (422, 1138368), (448, 1072302), (462, 1039808), (484, 992544), (528, 909832), (539, 891264), (588, 816992), (616, 779856), (633, 758912), (672, 714868), (704, 682374), (726, 661696), (784, 612744), (844, 569184), (847, 567168), (896, 536151), (924, 519904), (968, 496272), (1056, 454916), (1078, 445632), (1176, 408496), (1232, 389928), (1266, 379456), (1344, 357434), (1408, 341187), (1452, 330848), (1477, 325248), (1568, 306372), (1617, 297088), (1688, 284592), (1694, 283584), (1848, 259952), (1936, 248136), (2112, 227458), (2156, 222816), (2321, 206976), (2352, 204248), (2464, 194964), (2532, 189728), (2541, 189056), (2688, 178717), (2904, 165424), (2954, 162624), (3136, 153186), (3234, 148544), (3376, 142296), (3388, 141792), (3696, 129976), (3872, 124068), (4224, 113729), (4312, 111408), (4431, 108416), (4642, 103488), (4704, 102124), (4928, 97482), (5064, 94864), (5082, 94528), (5808, 82712), (5908, 81312), (5929, 81024), (6272, 76593), (6468, 74272), (6752, 71148), (6776, 70896), (6963, 68992), (7392, 64988), (7744, 62034), (8624, 55704), (8862, 54208), (9284, 51744), (9408, 51062), (9856, 48741), (10128, 47432), (10164, 47264), (10339, 46464), (11616, 41356), (11816, 40656), (11858, 40512), (12936, 37136), (13504, 35574), (13552, 35448), (13926, 34496), (14784, 32494), (15488, 31017), (16247, 29568), (17248, 27852), (17724, 27104), (17787, 27008), (18568, 25872), (18816, 25531), (20256, 23716), (20328, 23632), (20678, 23232)]