480918144

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 1513965600

約数和(自身を除く): 1033047456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 183, 192, 196, 224, 244, 294, 336, 366, 384, 392, 419, 427, 448, 488, 588, 672, 732, 784, 838, 854, 896, 976, 1176, 1257, 1281, 1344, 1464, 1568, 1676, 1708, 1952, 2352, 2514, 2562, 2688, 2928, 2933, 2989, 3136, 3352, 3416, 3904, 4704, 5028, 5124, 5856, 5866, 5978, 6272, 6704, 6832, 7808, 8799, 8967, 9408, 10056, 10248, 11712, 11732, 11956, 13408, 13664, 17598, 17934, 18816, 20112, 20496, 20531, 23424, 23464, 23912, 25559, 26816, 27328, 35196, 35868, 40224, 40992, 41062, 46928, 47824, 51118, 53632, 54656, 61593, 70392, 71736, 76677, 80448, 81984, 82124, 93856, 95648, 102236, 123186, 140784, 143472, 153354, 160896, 163968, 164248, 178913, 187712, 191296, 204472, 246372, 281568, 286944, 306708, 328496, 357826, 375424, 382592, 408944, 492744, 536739, 563136, 573888, 613416, 656992, 715652, 817888, 985488, 1073478, 1126272, 1147776, 1226832, 1252391, 1313984, 1431304, 1635776, 1970976, 2146956, 2453664, 2504782, 2627968, 2862608, 3271552, 3757173, 3941952, 4293912, 4907328, 5009564, 5725216, 7514346, 7883904, 8587824, 9814656, 10019128, 11450432, 15028692, 17175648, 20038256, 22900864, 30057384, 34351296, 40076512, 60114768, 68702592, 80153024, 120229536, 160306048, 240459072, 480918144]

約数ペア:

[(1, 480918144), (2, 240459072), (3, 160306048), (4, 120229536), (6, 80153024), (7, 68702592), (8, 60114768), (12, 40076512), (14, 34351296), (16, 30057384), (21, 22900864), (24, 20038256), (28, 17175648), (32, 15028692), (42, 11450432), (48, 10019128), (49, 9814656), (56, 8587824), (61, 7883904), (64, 7514346), (84, 5725216), (96, 5009564), (98, 4907328), (112, 4293912), (122, 3941952), (128, 3757173), (147, 3271552), (168, 2862608), (183, 2627968), (192, 2504782), (196, 2453664), (224, 2146956), (244, 1970976), (294, 1635776), (336, 1431304), (366, 1313984), (384, 1252391), (392, 1226832), (419, 1147776), (427, 1126272), (448, 1073478), (488, 985488), (588, 817888), (672, 715652), (732, 656992), (784, 613416), (838, 573888), (854, 563136), (896, 536739), (976, 492744), (1176, 408944), (1257, 382592), (1281, 375424), (1344, 357826), (1464, 328496), (1568, 306708), (1676, 286944), (1708, 281568), (1952, 246372), (2352, 204472), (2514, 191296), (2562, 187712), (2688, 178913), (2928, 164248), (2933, 163968), (2989, 160896), (3136, 153354), (3352, 143472), (3416, 140784), (3904, 123186), (4704, 102236), (5028, 95648), (5124, 93856), (5856, 82124), (5866, 81984), (5978, 80448), (6272, 76677), (6704, 71736), (6832, 70392), (7808, 61593), (8799, 54656), (8967, 53632), (9408, 51118), (10056, 47824), (10248, 46928), (11712, 41062), (11732, 40992), (11956, 40224), (13408, 35868), (13664, 35196), (17598, 27328), (17934, 26816), (18816, 25559), (20112, 23912), (20496, 23464), (20531, 23424)]