15561289728

素因数分解:

$2^{12}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 520

約数和(自身を含む): 51379194240

約数和(自身を除く): 35817904512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 89, 93, 96, 102, 108, 124, 128, 136, 144, 153, 162, 178, 186, 192, 204, 216, 248, 256, 267, 272, 279, 288, 306, 324, 356, 372, 384, 408, 432, 459, 496, 512, 527, 534, 544, 558, 576, 612, 648, 712, 744, 768, 801, 816, 837, 864, 918, 992, 1024, 1054, 1068, 1088, 1116, 1152, 1224, 1296, 1377, 1424, 1488, 1513, 1536, 1581, 1602, 1632, 1674, 1728, 1836, 1984, 2048, 2108, 2136, 2176, 2232, 2304, 2403, 2448, 2511, 2592, 2754, 2759, 2848, 2976, 3026, 3072, 3162, 3204, 3264, 3348, 3456, 3672, 3968, 4096, 4216, 4272, 4352, 4464, 4539, 4608, 4743, 4806, 4896, 5022, 5184, 5508, 5518, 5696, 5952, 6052, 6144, 6324, 6408, 6528, 6696, 6912, 7209, 7344, 7936, 8277, 8432, 8544, 8704, 8928, 9078, 9216, 9486, 9612, 9792, 10044, 10368, 11016, 11036, 11392, 11904, 12104, 12288, 12648, 12816, 13056, 13392, 13617, 13824, 14229, 14418, 14688, 15872, 16554, 16864, 17088, 17408, 17856, 18156, 18432, 18972, 19224, 19584, 20088, 20736, 22032, 22072, 22784, 23808, 24208, 24831, 25296, 25632, 26112, 26784, 27234, 27648, 28458, 28836, 29376, 31744, 33108, 33728, 34176, 34816, 35712, 36312, 36864, 37944, 38448, 39168, 40176, 40851, 41472, 42687, 44064, 44144, 45568, 46903, 47616, 48416, 49662, 50592, 51264, 52224, 53568, 54468, 55296, 56916, 57672, 58752, 63488, 66216, 67456, 68352, 69632, 71424, 72624, 74493, 75888, 76896, 78336, 80352, 81702, 82944, 85374, 88128, 88288, 91136, 93806, 95232, 96832, 99324, 101184, 102528, 104448, 107136, 108936, 110592, 113832, 115344, 117504, 122553, 126976, 132432, 134912, 136704, 140709, 142848, 145248, 148986, 151776, 153792, 156672, 160704, 163404, 165888, 170748, 176256, 176576, 182272, 187612, 190464, 193664, 198648, 202368, 205056, 208896, 214272, 217872, 223479, 227664, 230688, 235008, 245106, 264864, 269824, 273408, 281418, 285696, 290496, 297972, 303552, 307584, 313344, 321408, 326808, 331776, 341496, 352512, 353152, 364544, 375224, 380928, 387328, 397296, 404736, 410112, 422127, 428544, 435744, 446958, 455328, 461376, 470016, 490212, 529728, 539648, 546816, 562836, 571392, 580992, 595944, 607104, 615168, 626688, 642816, 653616, 682992, 705024, 706304, 750448, 774656, 794592, 809472, 820224, 844254, 857088, 871488, 893916, 910656, 922752, 940032, 980424, 1059456, 1079296, 1093632, 1125672, 1142784, 1161984, 1191888, 1214208, 1230336, 1266381, 1285632, 1307232, 1365984, 1410048, 1412608, 1500896, 1549312, 1589184, 1618944, 1640448, 1688508, 1714176, 1742976, 1787832, 1821312, 1845504, 1880064, 1960848, 2118912, 2158592, 2251344, 2323968, 2383776, 2428416, 2460672, 2532762, 2571264, 2614464, 2731968, 2820096, 2825216, 3001792, 3098624, 3178368, 3237888, 3280896, 3377016, 3428352, 3485952, 3575664, 3642624, 3691008, 3799143, 3921696, 4237824, 4502688, 4647936, 4767552, 4856832, 4921344, 5065524, 5142528, 5228928, 5463936, 5640192, 5650432, 6003584, 6197248, 6356736, 6475776, 6754032, 6971904, 7151328, 7285248, 7382016, 7598286, 7843392, 8475648, 9005376, 9295872, 9535104, 9713664, 9842688, 10131048, 10285056, 10457856, 10927872, 11300864, 12007168, 12713472, 13508064, 13943808, 14302656, 14570496, 14764032, 15196572, 15686784, 16951296, 18010752, 18591744, 19070208, 19427328, 20262096, 20915712, 21855744, 24014336, 25426944, 27016128, 27887616, 28605312, 29140992, 29528064, 30393144, 31373568, 33902592, 36021504, 38140416, 40524192, 41831424, 43711488, 48028672, 50853888, 54032256, 55775232, 57210624, 58281984, 60786288, 62747136, 72043008, 76280832, 81048384, 83662848, 87422976, 96057344, 101707776, 108064512, 114421248, 121572576, 125494272, 144086016, 152561664, 162096768, 167325696, 174845952, 192114688, 216129024, 228842496, 243145152, 250988544, 288172032, 305123328, 324193536, 432258048, 457684992, 486290304, 501977088, 576344064, 648387072, 864516096, 915369984, 972580608, 1296774144, 1729032192, 1945161216, 2593548288, 3890322432, 5187096576, 7780644864, 15561289728]

約数ペア:

[(1, 15561289728), (2, 7780644864), (3, 5187096576), (4, 3890322432), (6, 2593548288), (8, 1945161216), (9, 1729032192), (12, 1296774144), (16, 972580608), (17, 915369984), (18, 864516096), (24, 648387072), (27, 576344064), (31, 501977088), (32, 486290304), (34, 457684992), (36, 432258048), (48, 324193536), (51, 305123328), (54, 288172032), (62, 250988544), (64, 243145152), (68, 228842496), (72, 216129024), (81, 192114688), (89, 174845952), (93, 167325696), (96, 162096768), (102, 152561664), (108, 144086016), (124, 125494272), (128, 121572576), (136, 114421248), (144, 108064512), (153, 101707776), (162, 96057344), (178, 87422976), (186, 83662848), (192, 81048384), (204, 76280832), (216, 72043008), (248, 62747136), (256, 60786288), (267, 58281984), (272, 57210624), (279, 55775232), (288, 54032256), (306, 50853888), (324, 48028672), (356, 43711488), (372, 41831424), (384, 40524192), (408, 38140416), (432, 36021504), (459, 33902592), (496, 31373568), (512, 30393144), (527, 29528064), (534, 29140992), (544, 28605312), (558, 27887616), (576, 27016128), (612, 25426944), (648, 24014336), (712, 21855744), (744, 20915712), (768, 20262096), (801, 19427328), (816, 19070208), (837, 18591744), (864, 18010752), (918, 16951296), (992, 15686784), (1024, 15196572), (1054, 14764032), (1068, 14570496), (1088, 14302656), (1116, 13943808), (1152, 13508064), (1224, 12713472), (1296, 12007168), (1377, 11300864), (1424, 10927872), (1488, 10457856), (1513, 10285056), (1536, 10131048), (1581, 9842688), (1602, 9713664), (1632, 9535104), (1674, 9295872), (1728, 9005376), (1836, 8475648), (1984, 7843392), (2048, 7598286), (2108, 7382016), (2136, 7285248), (2176, 7151328), (2232, 6971904), (2304, 6754032), (2403, 6475776), (2448, 6356736), (2511, 6197248), (2592, 6003584), (2754, 5650432), (2759, 5640192), (2848, 5463936), (2976, 5228928), (3026, 5142528), (3072, 5065524), (3162, 4921344), (3204, 4856832), (3264, 4767552), (3348, 4647936), (3456, 4502688), (3672, 4237824), (3968, 3921696), (4096, 3799143), (4216, 3691008), (4272, 3642624), (4352, 3575664), (4464, 3485952), (4539, 3428352), (4608, 3377016), (4743, 3280896), (4806, 3237888), (4896, 3178368), (5022, 3098624), (5184, 3001792), (5508, 2825216), (5518, 2820096), (5696, 2731968), (5952, 2614464), (6052, 2571264), (6144, 2532762), (6324, 2460672), (6408, 2428416), (6528, 2383776), (6696, 2323968), (6912, 2251344), (7209, 2158592), (7344, 2118912), (7936, 1960848), (8277, 1880064), (8432, 1845504), (8544, 1821312), (8704, 1787832), (8928, 1742976), (9078, 1714176), (9216, 1688508), (9486, 1640448), (9612, 1618944), (9792, 1589184), (10044, 1549312), (10368, 1500896), (11016, 1412608), (11036, 1410048), (11392, 1365984), (11904, 1307232), (12104, 1285632), (12288, 1266381), (12648, 1230336), (12816, 1214208), (13056, 1191888), (13392, 1161984), (13617, 1142784), (13824, 1125672), (14229, 1093632), (14418, 1079296), (14688, 1059456), (15872, 980424), (16554, 940032), (16864, 922752), (17088, 910656), (17408, 893916), (17856, 871488), (18156, 857088), (18432, 844254), (18972, 820224), (19224, 809472), (19584, 794592), (20088, 774656), (20736, 750448), (22032, 706304), (22072, 705024), (22784, 682992), (23808, 653616), (24208, 642816), (24831, 626688), (25296, 615168), (25632, 607104), (26112, 595944), (26784, 580992), (27234, 571392), (27648, 562836), (28458, 546816), (28836, 539648), (29376, 529728), (31744, 490212), (33108, 470016), (33728, 461376), (34176, 455328), (34816, 446958), (35712, 435744), (36312, 428544), (36864, 422127), (37944, 410112), (38448, 404736), (39168, 397296), (40176, 387328), (40851, 380928), (41472, 375224), (42687, 364544), (44064, 353152), (44144, 352512), (45568, 341496), (46903, 331776), (47616, 326808), (48416, 321408), (49662, 313344), (50592, 307584), (51264, 303552), (52224, 297972), (53568, 290496), (54468, 285696), (55296, 281418), (56916, 273408), (57672, 269824), (58752, 264864), (63488, 245106), (66216, 235008), (67456, 230688), (68352, 227664), (69632, 223479), (71424, 217872), (72624, 214272), (74493, 208896), (75888, 205056), (76896, 202368), (78336, 198648), (80352, 193664), (81702, 190464), (82944, 187612), (85374, 182272), (88128, 176576), (88288, 176256), (91136, 170748), (93806, 165888), (95232, 163404), (96832, 160704), (99324, 156672), (101184, 153792), (102528, 151776), (104448, 148986), (107136, 145248), (108936, 142848), (110592, 140709), (113832, 136704), (115344, 134912), (117504, 132432), (122553, 126976)]