197271360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 336

約数和(自身を含む): 798819840

約数和(自身を除く): 601548480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 390, 396, 416, 429, 440, 468, 479, 480, 495, 520, 528, 572, 576, 585, 624, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 958, 960, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1437, 1440, 1560, 1584, 1716, 1760, 1872, 1916, 1980, 2080, 2112, 2145, 2288, 2340, 2395, 2496, 2574, 2640, 2860, 2874, 2880, 3120, 3168, 3432, 3520, 3744, 3832, 3960, 4160, 4290, 4311, 4576, 4680, 4790, 5148, 5269, 5280, 5720, 5748, 6227, 6240, 6336, 6435, 6864, 7185, 7488, 7664, 7920, 8580, 8622, 9152, 9360, 9580, 10296, 10538, 10560, 11440, 11496, 12454, 12480, 12870, 13728, 14370, 15328, 15807, 15840, 17160, 17244, 18681, 18720, 19160, 20592, 21076, 21555, 22880, 22992, 24908, 25740, 26345, 27456, 28740, 30656, 31135, 31614, 31680, 34320, 34488, 37362, 37440, 38320, 41184, 42152, 43110, 45760, 45984, 47421, 49816, 51480, 52690, 56043, 57480, 62270, 63228, 68497, 68640, 68976, 74724, 76640, 79035, 82368, 84304, 86220, 91968, 93405, 94842, 99632, 102960, 105380, 112086, 114960, 124540, 126456, 136994, 137280, 137952, 149448, 153280, 158070, 168608, 172440, 186810, 189684, 199264, 205491, 205920, 210760, 224172, 229920, 237105, 249080, 252912, 273988, 275904, 280215, 298896, 316140, 337216, 342485, 344880, 373620, 379368, 398528, 410982, 411840, 421520, 448344, 459840, 474210, 498160, 505824, 547976, 560430, 597792, 616473, 632280, 684970, 689760, 747240, 758736, 821964, 843040, 896688, 948420, 996320, 1011648, 1027455, 1095952, 1120860, 1195584, 1232946, 1264560, 1369940, 1379520, 1494480, 1517472, 1643928, 1686080, 1793376, 1896840, 1992640, 2054910, 2191904, 2241720, 2465892, 2529120, 2739880, 2988960, 3034944, 3082365, 3287856, 3586752, 3793680, 4109820, 4383808, 4483440, 4931784, 5058240, 5479760, 5977920, 6164730, 6575712, 7587360, 8219640, 8966880, 9863568, 10959520, 12329460, 13151424, 15174720, 16439280, 17933760, 19727136, 21919040, 24658920, 32878560, 39454272, 49317840, 65757120, 98635680, 197271360]

約数ペア:

[(1, 197271360), (2, 98635680), (3, 65757120), (4, 49317840), (5, 39454272), (6, 32878560), (8, 24658920), (9, 21919040), (10, 19727136), (11, 17933760), (12, 16439280), (13, 15174720), (15, 13151424), (16, 12329460), (18, 10959520), (20, 9863568), (22, 8966880), (24, 8219640), (26, 7587360), (30, 6575712), (32, 6164730), (33, 5977920), (36, 5479760), (39, 5058240), (40, 4931784), (44, 4483440), (45, 4383808), (48, 4109820), (52, 3793680), (55, 3586752), (60, 3287856), (64, 3082365), (65, 3034944), (66, 2988960), (72, 2739880), (78, 2529120), (80, 2465892), (88, 2241720), (90, 2191904), (96, 2054910), (99, 1992640), (104, 1896840), (110, 1793376), (117, 1686080), (120, 1643928), (130, 1517472), (132, 1494480), (143, 1379520), (144, 1369940), (156, 1264560), (160, 1232946), (165, 1195584), (176, 1120860), (180, 1095952), (192, 1027455), (195, 1011648), (198, 996320), (208, 948420), (220, 896688), (234, 843040), (240, 821964), (260, 758736), (264, 747240), (286, 689760), (288, 684970), (312, 632280), (320, 616473), (330, 597792), (352, 560430), (360, 547976), (390, 505824), (396, 498160), (416, 474210), (429, 459840), (440, 448344), (468, 421520), (479, 411840), (480, 410982), (495, 398528), (520, 379368), (528, 373620), (572, 344880), (576, 342485), (585, 337216), (624, 316140), (660, 298896), (704, 280215), (715, 275904), (720, 273988), (780, 252912), (792, 249080), (832, 237105), (858, 229920), (880, 224172), (936, 210760), (958, 205920), (960, 205491), (990, 199264), (1040, 189684), (1056, 186810), (1144, 172440), (1170, 168608), (1248, 158070), (1287, 153280), (1320, 149448), (1430, 137952), (1437, 137280), (1440, 136994), (1560, 126456), (1584, 124540), (1716, 114960), (1760, 112086), (1872, 105380), (1916, 102960), (1980, 99632), (2080, 94842), (2112, 93405), (2145, 91968), (2288, 86220), (2340, 84304), (2395, 82368), (2496, 79035), (2574, 76640), (2640, 74724), (2860, 68976), (2874, 68640), (2880, 68497), (3120, 63228), (3168, 62270), (3432, 57480), (3520, 56043), (3744, 52690), (3832, 51480), (3960, 49816), (4160, 47421), (4290, 45984), (4311, 45760), (4576, 43110), (4680, 42152), (4790, 41184), (5148, 38320), (5269, 37440), (5280, 37362), (5720, 34488), (5748, 34320), (6227, 31680), (6240, 31614), (6336, 31135), (6435, 30656), (6864, 28740), (7185, 27456), (7488, 26345), (7664, 25740), (7920, 24908), (8580, 22992), (8622, 22880), (9152, 21555), (9360, 21076), (9580, 20592), (10296, 19160), (10538, 18720), (10560, 18681), (11440, 17244), (11496, 17160), (12454, 15840), (12480, 15807), (12870, 15328), (13728, 14370)]