31333841280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3239

約数の個数: 512

約数和(自身を含む): 128396620800

約数和(自身を除く): 97062779520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 270, 280, 288, 315, 320, 332, 336, 360, 378, 384, 415, 420, 432, 448, 480, 498, 504, 540, 560, 576, 581, 630, 640, 664, 672, 720, 747, 756, 830, 840, 864, 896, 945, 960, 996, 1008, 1080, 1120, 1152, 1162, 1245, 1260, 1328, 1344, 1440, 1494, 1512, 1660, 1680, 1728, 1743, 1890, 1920, 1992, 2016, 2160, 2240, 2241, 2324, 2490, 2520, 2656, 2688, 2880, 2905, 2988, 3024, 3121, 3320, 3360, 3456, 3486, 3735, 3780, 3984, 4032, 4320, 4480, 4482, 4648, 4980, 5040, 5229, 5312, 5760, 5810, 5976, 6048, 6242, 6640, 6720, 6972, 7470, 7560, 7968, 8064, 8640, 8715, 8964, 9296, 9363, 9960, 10080, 10458, 10624, 11205, 11620, 11952, 12096, 12484, 13280, 13440, 13944, 14940, 15120, 15605, 15687, 15936, 17280, 17430, 17928, 18592, 18726, 19920, 20160, 20916, 21847, 22410, 23240, 23904, 24192, 24968, 26145, 26560, 27888, 28089, 29880, 30240, 31210, 31374, 31872, 34860, 35856, 37184, 37452, 39840, 40320, 41832, 43694, 44820, 46480, 46815, 47808, 49936, 52290, 53120, 55776, 56178, 59760, 60480, 62420, 62748, 65541, 69720, 71712, 74368, 74904, 78435, 79680, 83664, 84267, 87388, 89640, 92960, 93630, 95616, 99872, 104580, 109235, 111552, 112356, 119520, 120960, 124840, 125496, 131082, 139440, 140445, 143424, 149808, 156870, 159360, 167328, 168534, 174776, 179280, 185920, 187260, 196623, 199744, 209160, 218470, 223104, 224712, 239040, 249680, 250992, 259043, 262164, 278880, 280890, 286848, 299616, 313740, 327705, 334656, 337068, 349552, 358560, 371840, 374520, 393246, 399488, 418320, 421335, 436940, 449424, 478080, 499360, 501984, 518086, 524328, 557760, 561780, 589869, 599232, 627480, 655410, 669312, 674136, 699104, 717120, 749040, 777129, 786492, 836640, 842670, 873880, 898848, 983115, 998720, 1003968, 1036172, 1048656, 1115520, 1123560, 1179738, 1198464, 1254960, 1295215, 1310820, 1348272, 1398208, 1434240, 1498080, 1554258, 1572984, 1673280, 1685340, 1747760, 1797696, 1813301, 1966230, 1997440, 2007936, 2072344, 2097312, 2247120, 2331387, 2359476, 2509920, 2590430, 2621640, 2696544, 2796416, 2949345, 2996160, 3108516, 3145968, 3346560, 3370680, 3495520, 3595392, 3626602, 3885645, 3932460, 4144688, 4194624, 4494240, 4662774, 4718952, 5019840, 5180860, 5243280, 5393088, 5439903, 5898690, 5992320, 6217032, 6291936, 6741360, 6991040, 6994161, 7253204, 7771290, 7864920, 8289376, 8389248, 8988480, 9066505, 9325548, 9437904, 10039680, 10361720, 10486560, 10786176, 10879806, 11656935, 11797380, 12434064, 12583872, 13482720, 13982080, 13988322, 14506408, 15542580, 15729840, 16319709, 16578752, 17976960, 18133010, 18651096, 18875808, 20723440, 20973120, 21759612, 23313870, 23594760, 24868128, 25167744, 26965440, 27199515, 27976644, 29012816, 31085160, 31459680, 32639418, 33157504, 34970805, 36266020, 37302192, 37751616, 41446880, 41946240, 43519224, 46627740, 47189520, 48959127, 49736256, 53930880, 54399030, 55953288, 58025632, 62170320, 62919360, 65278836, 69941610, 72532040, 74604384, 75503232, 81598545, 82893760, 87038448, 93255480, 94379040, 97918254, 99472512, 108798060, 111906576, 116051264, 124340640, 125838720, 130557672, 139883220, 145064080, 149208768, 163197090, 165787520, 174076896, 186510960, 188758080, 195836508, 217596120, 223813152, 232102528, 244795635, 248681280, 261115344, 279766440, 290128160, 298417536, 326394180, 348153792, 373021920, 377516160, 391673016, 435192240, 447626304, 489591270, 497362560, 522230688, 559532880, 580256320, 652788360, 696307584, 746043840, 783346032, 870384480, 895252608, 979182540, 1044461376, 1119065760, 1160512640, 1305576720, 1492087680, 1566692064, 1740768960, 1958365080, 2088922752, 2238131520, 2611153440, 3133384128, 3481537920, 3916730160, 4476263040, 5222306880, 6266768256, 7833460320, 10444613760, 15666920640, 31333841280]

約数ペア:

[(1, 31333841280), (2, 15666920640), (3, 10444613760), (4, 7833460320), (5, 6266768256), (6, 5222306880), (7, 4476263040), (8, 3916730160), (9, 3481537920), (10, 3133384128), (12, 2611153440), (14, 2238131520), (15, 2088922752), (16, 1958365080), (18, 1740768960), (20, 1566692064), (21, 1492087680), (24, 1305576720), (27, 1160512640), (28, 1119065760), (30, 1044461376), (32, 979182540), (35, 895252608), (36, 870384480), (40, 783346032), (42, 746043840), (45, 696307584), (48, 652788360), (54, 580256320), (56, 559532880), (60, 522230688), (63, 497362560), (64, 489591270), (70, 447626304), (72, 435192240), (80, 391673016), (83, 377516160), (84, 373021920), (90, 348153792), (96, 326394180), (105, 298417536), (108, 290128160), (112, 279766440), (120, 261115344), (126, 248681280), (128, 244795635), (135, 232102528), (140, 223813152), (144, 217596120), (160, 195836508), (166, 188758080), (168, 186510960), (180, 174076896), (189, 165787520), (192, 163197090), (210, 149208768), (216, 145064080), (224, 139883220), (240, 130557672), (249, 125838720), (252, 124340640), (270, 116051264), (280, 111906576), (288, 108798060), (315, 99472512), (320, 97918254), (332, 94379040), (336, 93255480), (360, 87038448), (378, 82893760), (384, 81598545), (415, 75503232), (420, 74604384), (432, 72532040), (448, 69941610), (480, 65278836), (498, 62919360), (504, 62170320), (540, 58025632), (560, 55953288), (576, 54399030), (581, 53930880), (630, 49736256), (640, 48959127), (664, 47189520), (672, 46627740), (720, 43519224), (747, 41946240), (756, 41446880), (830, 37751616), (840, 37302192), (864, 36266020), (896, 34970805), (945, 33157504), (960, 32639418), (996, 31459680), (1008, 31085160), (1080, 29012816), (1120, 27976644), (1152, 27199515), (1162, 26965440), (1245, 25167744), (1260, 24868128), (1328, 23594760), (1344, 23313870), (1440, 21759612), (1494, 20973120), (1512, 20723440), (1660, 18875808), (1680, 18651096), (1728, 18133010), (1743, 17976960), (1890, 16578752), (1920, 16319709), (1992, 15729840), (2016, 15542580), (2160, 14506408), (2240, 13988322), (2241, 13982080), (2324, 13482720), (2490, 12583872), (2520, 12434064), (2656, 11797380), (2688, 11656935), (2880, 10879806), (2905, 10786176), (2988, 10486560), (3024, 10361720), (3121, 10039680), (3320, 9437904), (3360, 9325548), (3456, 9066505), (3486, 8988480), (3735, 8389248), (3780, 8289376), (3984, 7864920), (4032, 7771290), (4320, 7253204), (4480, 6994161), (4482, 6991040), (4648, 6741360), (4980, 6291936), (5040, 6217032), (5229, 5992320), (5312, 5898690), (5760, 5439903), (5810, 5393088), (5976, 5243280), (6048, 5180860), (6242, 5019840), (6640, 4718952), (6720, 4662774), (6972, 4494240), (7470, 4194624), (7560, 4144688), (7968, 3932460), (8064, 3885645), (8640, 3626602), (8715, 3595392), (8964, 3495520), (9296, 3370680), (9363, 3346560), (9960, 3145968), (10080, 3108516), (10458, 2996160), (10624, 2949345), (11205, 2796416), (11620, 2696544), (11952, 2621640), (12096, 2590430), (12484, 2509920), (13280, 2359476), (13440, 2331387), (13944, 2247120), (14940, 2097312), (15120, 2072344), (15605, 2007936), (15687, 1997440), (15936, 1966230), (17280, 1813301), (17430, 1797696), (17928, 1747760), (18592, 1685340), (18726, 1673280), (19920, 1572984), (20160, 1554258), (20916, 1498080), (21847, 1434240), (22410, 1398208), (23240, 1348272), (23904, 1310820), (24192, 1295215), (24968, 1254960), (26145, 1198464), (26560, 1179738), (27888, 1123560), (28089, 1115520), (29880, 1048656), (30240, 1036172), (31210, 1003968), (31374, 998720), (31872, 983115), (34860, 898848), (35856, 873880), (37184, 842670), (37452, 836640), (39840, 786492), (40320, 777129), (41832, 749040), (43694, 717120), (44820, 699104), (46480, 674136), (46815, 669312), (47808, 655410), (49936, 627480), (52290, 599232), (53120, 589869), (55776, 561780), (56178, 557760), (59760, 524328), (60480, 518086), (62420, 501984), (62748, 499360), (65541, 478080), (69720, 449424), (71712, 436940), (74368, 421335), (74904, 418320), (78435, 399488), (79680, 393246), (83664, 374520), (84267, 371840), (87388, 358560), (89640, 349552), (92960, 337068), (93630, 334656), (95616, 327705), (99872, 313740), (104580, 299616), (109235, 286848), (111552, 280890), (112356, 278880), (119520, 262164), (120960, 259043), (124840, 250992), (125496, 249680), (131082, 239040), (139440, 224712), (140445, 223104), (143424, 218470), (149808, 209160), (156870, 199744), (159360, 196623), (167328, 187260), (168534, 185920), (174776, 179280)]