121572576

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 395176320

約数和(自身を除く): 273603744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 89, 93, 96, 102, 108, 124, 136, 144, 153, 162, 178, 186, 204, 216, 248, 267, 272, 279, 288, 306, 324, 356, 372, 408, 432, 459, 496, 527, 534, 544, 558, 612, 648, 712, 744, 801, 816, 837, 864, 918, 992, 1054, 1068, 1116, 1224, 1296, 1377, 1424, 1488, 1513, 1581, 1602, 1632, 1674, 1836, 2108, 2136, 2232, 2403, 2448, 2511, 2592, 2754, 2759, 2848, 2976, 3026, 3162, 3204, 3348, 3672, 4216, 4272, 4464, 4539, 4743, 4806, 4896, 5022, 5508, 5518, 6052, 6324, 6408, 6696, 7209, 7344, 8277, 8432, 8544, 8928, 9078, 9486, 9612, 10044, 11016, 11036, 12104, 12648, 12816, 13392, 13617, 14229, 14418, 14688, 16554, 16864, 18156, 18972, 19224, 20088, 22032, 22072, 24208, 24831, 25296, 25632, 26784, 27234, 28458, 28836, 33108, 36312, 37944, 38448, 40176, 40851, 42687, 44064, 44144, 46903, 48416, 49662, 50592, 54468, 56916, 57672, 66216, 72624, 74493, 75888, 76896, 80352, 81702, 85374, 88288, 93806, 99324, 108936, 113832, 115344, 122553, 132432, 140709, 145248, 148986, 151776, 163404, 170748, 187612, 198648, 217872, 223479, 227664, 230688, 245106, 264864, 281418, 297972, 326808, 341496, 375224, 397296, 422127, 435744, 446958, 455328, 490212, 562836, 595944, 653616, 682992, 750448, 794592, 844254, 893916, 980424, 1125672, 1191888, 1266381, 1307232, 1365984, 1500896, 1688508, 1787832, 1960848, 2251344, 2383776, 2532762, 3377016, 3575664, 3799143, 3921696, 4502688, 5065524, 6754032, 7151328, 7598286, 10131048, 13508064, 15196572, 20262096, 30393144, 40524192, 60786288, 121572576]

約数ペア:

[(1, 121572576), (2, 60786288), (3, 40524192), (4, 30393144), (6, 20262096), (8, 15196572), (9, 13508064), (12, 10131048), (16, 7598286), (17, 7151328), (18, 6754032), (24, 5065524), (27, 4502688), (31, 3921696), (32, 3799143), (34, 3575664), (36, 3377016), (48, 2532762), (51, 2383776), (54, 2251344), (62, 1960848), (68, 1787832), (72, 1688508), (81, 1500896), (89, 1365984), (93, 1307232), (96, 1266381), (102, 1191888), (108, 1125672), (124, 980424), (136, 893916), (144, 844254), (153, 794592), (162, 750448), (178, 682992), (186, 653616), (204, 595944), (216, 562836), (248, 490212), (267, 455328), (272, 446958), (279, 435744), (288, 422127), (306, 397296), (324, 375224), (356, 341496), (372, 326808), (408, 297972), (432, 281418), (459, 264864), (496, 245106), (527, 230688), (534, 227664), (544, 223479), (558, 217872), (612, 198648), (648, 187612), (712, 170748), (744, 163404), (801, 151776), (816, 148986), (837, 145248), (864, 140709), (918, 132432), (992, 122553), (1054, 115344), (1068, 113832), (1116, 108936), (1224, 99324), (1296, 93806), (1377, 88288), (1424, 85374), (1488, 81702), (1513, 80352), (1581, 76896), (1602, 75888), (1632, 74493), (1674, 72624), (1836, 66216), (2108, 57672), (2136, 56916), (2232, 54468), (2403, 50592), (2448, 49662), (2511, 48416), (2592, 46903), (2754, 44144), (2759, 44064), (2848, 42687), (2976, 40851), (3026, 40176), (3162, 38448), (3204, 37944), (3348, 36312), (3672, 33108), (4216, 28836), (4272, 28458), (4464, 27234), (4539, 26784), (4743, 25632), (4806, 25296), (4896, 24831), (5022, 24208), (5508, 22072), (5518, 22032), (6052, 20088), (6324, 19224), (6408, 18972), (6696, 18156), (7209, 16864), (7344, 16554), (8277, 14688), (8432, 14418), (8544, 14229), (8928, 13617), (9078, 13392), (9486, 12816), (9612, 12648), (10044, 12104), (11016, 11036)]