121316981760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{202519}}^1$

素因数の和:202563

約数の個数: 264

約数和(自身を含む): 452697816480

約数和(自身を除く): 331380834720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5760, 6240, 6656, 7488, 7680, 8320, 9216, 9360, 9984, 11520, 12480, 13312, 14976, 15360, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 39936, 46080, 49920, 59904, 66560, 74880, 99840, 119808, 149760, 199680, 202519, 299520, 405038, 599040, 607557, 810076, 1012595, 1215114, 1620152, 1822671, 2025190, 2430228, 2632747, 3037785, 3240304, 3645342, 4050380, 4860456, 5265494, 6075570, 6480608, 7290684, 7898241, 8100760, 9113355, 9720912, 10530988, 12151140, 12961216, 13163735, 14581368, 15796482, 16201520, 18226710, 19441824, 21061976, 23694723, 24302280, 25922432, 26327470, 29162736, 31592964, 32403040, 36453420, 38883648, 39491205, 42123952, 47389446, 48604560, 51844864, 52654940, 58325472, 63185928, 64806080, 72906840, 77767296, 78982410, 84247904, 94778892, 97209120, 103689728, 105309880, 116650944, 118473615, 126371856, 129612160, 145813680, 155534592, 157964820, 168495808, 189557784, 194418240, 207379456, 210619760, 233301888, 236947230, 252743712, 259224320, 291627360, 311069184, 315929640, 336991616, 379115568, 388836480, 421239520, 466603776, 473894460, 505487424, 518448640, 583254720, 622138368, 631859280, 673983232, 758231136, 777672960, 842479040, 933207552, 947788920, 1010974848, 1036897280, 1166509440, 1263718560, 1347966464, 1516462272, 1555345920, 1684958080, 1866415104, 1895577840, 2021949696, 2333018880, 2527437120, 2695932928, 3032924544, 3110691840, 3369916160, 3791155680, 4043899392, 4666037760, 5054874240, 6065849088, 6739832320, 7582311360, 8087798784, 9332075520, 10109748480, 12131698176, 13479664640, 15164622720, 20219496960, 24263396352, 30329245440, 40438993920, 60658490880, 121316981760]

約数ペア:

[(1, 121316981760), (2, 60658490880), (3, 40438993920), (4, 30329245440), (5, 24263396352), (6, 20219496960), (8, 15164622720), (9, 13479664640), (10, 12131698176), (12, 10109748480), (13, 9332075520), (15, 8087798784), (16, 7582311360), (18, 6739832320), (20, 6065849088), (24, 5054874240), (26, 4666037760), (30, 4043899392), (32, 3791155680), (36, 3369916160), (39, 3110691840), (40, 3032924544), (45, 2695932928), (48, 2527437120), (52, 2333018880), (60, 2021949696), (64, 1895577840), (65, 1866415104), (72, 1684958080), (78, 1555345920), (80, 1516462272), (90, 1347966464), (96, 1263718560), (104, 1166509440), (117, 1036897280), (120, 1010974848), (128, 947788920), (130, 933207552), (144, 842479040), (156, 777672960), (160, 758231136), (180, 673983232), (192, 631859280), (195, 622138368), (208, 583254720), (234, 518448640), (240, 505487424), (256, 473894460), (260, 466603776), (288, 421239520), (312, 388836480), (320, 379115568), (360, 336991616), (384, 315929640), (390, 311069184), (416, 291627360), (468, 259224320), (480, 252743712), (512, 236947230), (520, 233301888), (576, 210619760), (585, 207379456), (624, 194418240), (640, 189557784), (720, 168495808), (768, 157964820), (780, 155534592), (832, 145813680), (936, 129612160), (960, 126371856), (1024, 118473615), (1040, 116650944), (1152, 105309880), (1170, 103689728), (1248, 97209120), (1280, 94778892), (1440, 84247904), (1536, 78982410), (1560, 77767296), (1664, 72906840), (1872, 64806080), (1920, 63185928), (2080, 58325472), (2304, 52654940), (2340, 51844864), (2496, 48604560), (2560, 47389446), (2880, 42123952), (3072, 39491205), (3120, 38883648), (3328, 36453420), (3744, 32403040), (3840, 31592964), (4160, 29162736), (4608, 26327470), (4680, 25922432), (4992, 24302280), (5120, 23694723), (5760, 21061976), (6240, 19441824), (6656, 18226710), (7488, 16201520), (7680, 15796482), (8320, 14581368), (9216, 13163735), (9360, 12961216), (9984, 12151140), (11520, 10530988), (12480, 9720912), (13312, 9113355), (14976, 8100760), (15360, 7898241), (16640, 7290684), (18720, 6480608), (19968, 6075570), (23040, 5265494), (24960, 4860456), (29952, 4050380), (33280, 3645342), (37440, 3240304), (39936, 3037785), (46080, 2632747), (49920, 2430228), (59904, 2025190), (66560, 1822671), (74880, 1620152), (99840, 1215114), (119808, 1012595), (149760, 810076), (199680, 607557), (202519, 599040), (299520, 405038)]