121006872

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 408854160

約数和(自身を除く): 287847288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 49, 54, 56, 63, 72, 74, 81, 84, 98, 103, 108, 111, 126, 147, 148, 162, 168, 189, 196, 206, 216, 222, 252, 259, 294, 296, 309, 324, 333, 378, 392, 412, 441, 444, 504, 518, 567, 588, 618, 648, 666, 721, 756, 777, 824, 882, 888, 927, 999, 1036, 1134, 1176, 1236, 1323, 1332, 1442, 1512, 1554, 1764, 1813, 1854, 1998, 2072, 2163, 2268, 2331, 2472, 2646, 2664, 2781, 2884, 2997, 3108, 3528, 3626, 3708, 3811, 3969, 3996, 4326, 4536, 4662, 5047, 5292, 5439, 5562, 5768, 5994, 6216, 6489, 6993, 7252, 7416, 7622, 7938, 7992, 8343, 8652, 9324, 10094, 10584, 10878, 11124, 11433, 11988, 12978, 13986, 14504, 15141, 15244, 15876, 16317, 16686, 17304, 18648, 19467, 20188, 20979, 21756, 22248, 22866, 23976, 25956, 26677, 27972, 30282, 30488, 31752, 32634, 33372, 34299, 38934, 40376, 41958, 43512, 45423, 45732, 48951, 51912, 53354, 55944, 58401, 60564, 65268, 66744, 68598, 77868, 80031, 83916, 90846, 91464, 97902, 102897, 106708, 116802, 121128, 130536, 136269, 137196, 146853, 155736, 160062, 167832, 181692, 186739, 195804, 205794, 213416, 233604, 240093, 272538, 274392, 293706, 308691, 320124, 363384, 373478, 391608, 408807, 411588, 467208, 480186, 545076, 560217, 587412, 617382, 640248, 720279, 746956, 817614, 823176, 960372, 1090152, 1120434, 1174824, 1234764, 1440558, 1493912, 1635228, 1680651, 1920744, 2160837, 2240868, 2469528, 2881116, 3270456, 3361302, 4321674, 4481736, 5041953, 5762232, 6722604, 8643348, 10083906, 13445208, 15125859, 17286696, 20167812, 30251718, 40335624, 60503436, 121006872]

約数ペア:

[(1, 121006872), (2, 60503436), (3, 40335624), (4, 30251718), (6, 20167812), (7, 17286696), (8, 15125859), (9, 13445208), (12, 10083906), (14, 8643348), (18, 6722604), (21, 5762232), (24, 5041953), (27, 4481736), (28, 4321674), (36, 3361302), (37, 3270456), (42, 2881116), (49, 2469528), (54, 2240868), (56, 2160837), (63, 1920744), (72, 1680651), (74, 1635228), (81, 1493912), (84, 1440558), (98, 1234764), (103, 1174824), (108, 1120434), (111, 1090152), (126, 960372), (147, 823176), (148, 817614), (162, 746956), (168, 720279), (189, 640248), (196, 617382), (206, 587412), (216, 560217), (222, 545076), (252, 480186), (259, 467208), (294, 411588), (296, 408807), (309, 391608), (324, 373478), (333, 363384), (378, 320124), (392, 308691), (412, 293706), (441, 274392), (444, 272538), (504, 240093), (518, 233604), (567, 213416), (588, 205794), (618, 195804), (648, 186739), (666, 181692), (721, 167832), (756, 160062), (777, 155736), (824, 146853), (882, 137196), (888, 136269), (927, 130536), (999, 121128), (1036, 116802), (1134, 106708), (1176, 102897), (1236, 97902), (1323, 91464), (1332, 90846), (1442, 83916), (1512, 80031), (1554, 77868), (1764, 68598), (1813, 66744), (1854, 65268), (1998, 60564), (2072, 58401), (2163, 55944), (2268, 53354), (2331, 51912), (2472, 48951), (2646, 45732), (2664, 45423), (2781, 43512), (2884, 41958), (2997, 40376), (3108, 38934), (3528, 34299), (3626, 33372), (3708, 32634), (3811, 31752), (3969, 30488), (3996, 30282), (4326, 27972), (4536, 26677), (4662, 25956), (5047, 23976), (5292, 22866), (5439, 22248), (5562, 21756), (5768, 20979), (5994, 20188), (6216, 19467), (6489, 18648), (6993, 17304), (7252, 16686), (7416, 16317), (7622, 15876), (7938, 15244), (7992, 15141), (8343, 14504), (8652, 13986), (9324, 12978), (10094, 11988), (10584, 11433), (10878, 11124)]