31576970880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 1024

約数和(自身を含む): 141145804800

約数和(自身を除く): 109568833920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 43, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 86, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 129, 130, 135, 140, 144, 156, 160, 168, 172, 180, 182, 189, 192, 195, 208, 210, 215, 216, 224, 234, 240, 252, 258, 260, 270, 273, 280, 288, 301, 312, 315, 320, 336, 344, 351, 360, 364, 378, 384, 387, 390, 416, 420, 430, 432, 448, 455, 467, 468, 480, 504, 516, 520, 540, 546, 559, 560, 576, 585, 602, 624, 630, 640, 645, 672, 688, 702, 720, 728, 756, 774, 780, 819, 832, 840, 860, 864, 896, 903, 910, 934, 936, 945, 960, 1008, 1032, 1040, 1080, 1092, 1118, 1120, 1152, 1161, 1170, 1204, 1248, 1260, 1290, 1344, 1365, 1376, 1401, 1404, 1440, 1456, 1505, 1512, 1548, 1560, 1638, 1664, 1677, 1680, 1720, 1728, 1755, 1806, 1820, 1868, 1872, 1890, 1920, 1935, 2016, 2064, 2080, 2160, 2184, 2236, 2240, 2322, 2335, 2340, 2408, 2457, 2496, 2520, 2580, 2688, 2709, 2730, 2752, 2795, 2802, 2808, 2880, 2912, 3010, 3024, 3096, 3120, 3269, 3276, 3354, 3360, 3440, 3456, 3510, 3612, 3640, 3736, 3744, 3780, 3870, 3913, 4032, 4095, 4128, 4160, 4203, 4320, 4368, 4472, 4480, 4515, 4644, 4670, 4680, 4816, 4914, 4992, 5031, 5040, 5160, 5418, 5460, 5504, 5590, 5604, 5616, 5760, 5805, 5824, 6020, 6048, 6071, 6192, 6240, 6538, 6552, 6708, 6720, 6880, 7005, 7020, 7224, 7280, 7472, 7488, 7560, 7740, 7826, 8064, 8127, 8190, 8256, 8320, 8385, 8406, 8640, 8736, 8944, 9030, 9288, 9340, 9360, 9632, 9807, 9828, 10062, 10080, 10320, 10836, 10920, 11180, 11208, 11232, 11610, 11648, 11739, 12040, 12096, 12142, 12285, 12384, 12480, 12609, 13076, 13104, 13416, 13440, 13545, 13760, 14010, 14040, 14448, 14560, 14944, 14976, 15093, 15120, 15480, 15652, 16254, 16345, 16380, 16512, 16770, 16812, 17280, 17472, 17888, 18060, 18213, 18576, 18680, 18720, 19264, 19565, 19614, 19656, 20081, 20124, 20160, 20640, 21015, 21672, 21840, 22360, 22416, 22464, 23220, 23478, 24080, 24192, 24284, 24570, 24768, 24960, 25155, 25218, 26152, 26208, 26832, 27090, 27520, 28020, 28080, 28896, 29120, 29421, 29888, 30186, 30240, 30355, 30960, 31304, 32508, 32690, 32760, 33540, 33624, 34944, 35217, 35776, 36120, 36426, 37152, 37360, 37440, 38528, 39130, 39228, 39312, 40162, 40248, 40320, 40635, 41280, 42030, 42497, 43344, 43680, 44720, 44832, 44928, 46440, 46956, 48160, 48568, 49035, 49140, 49536, 50310, 50436, 52304, 52416, 53664, 54180, 54639, 56040, 56160, 57792, 58240, 58695, 58842, 59776, 60243, 60372, 60480, 60710, 61920, 62608, 63045, 65016, 65380, 65520, 67080, 67248, 70434, 71552, 72240, 72852, 74304, 74720, 74880, 75465, 78260, 78456, 78624, 80324, 80496, 81270, 82560, 84060, 84994, 86688, 87360, 88263, 89440, 89664, 91065, 92880, 93912, 96320, 97136, 98070, 98280, 100405, 100620, 100872, 104608, 104832, 105651, 107328, 108360, 109278, 112080, 112320, 115584, 117390, 117684, 120486, 120744, 120960, 121420, 123840, 125216, 126090, 127491, 130032, 130760, 131040, 134160, 134496, 140567, 140868, 144480, 145704, 147105, 148608, 149440, 150930, 156520, 156912, 157248, 160648, 160992, 162540, 163917, 168120, 169988, 173376, 174720, 176085, 176526, 178880, 179328, 180729, 182130, 185760, 187824, 192640, 194272, 196140, 196560, 200810, 201240, 201744, 209216, 211302, 212485, 214656, 216720, 218556, 224160, 224640, 234780, 235368, 240972, 241488, 242840, 247680, 250432, 252180, 254982, 260064, 261053, 261520, 262080, 268320, 268992, 273195, 281134, 281736, 288960, 291408, 294210, 298880, 301215, 301860, 313040, 313824, 314496, 321296, 321984, 325080, 327834, 336240, 339976, 346752, 352170, 353052, 357760, 361458, 364260, 371520, 375648, 382473, 388544, 392280, 393120, 401620, 402480, 403488, 418432, 421701, 422604, 424970, 433440, 437112, 441315, 448320, 469560, 470736, 481944, 482976, 485680, 500864, 504360, 509964, 520128, 522106, 523040, 524160, 528255, 536640, 537984, 542187, 546390, 562268, 563472, 577920, 582816, 588420, 602430, 603720, 626080, 627648, 637455, 642592, 643968, 650160, 655668, 672480, 679952, 702835, 704340, 706104, 722916, 728520, 743040, 751296, 764946, 777088, 783159, 784560, 786240, 803240, 804960, 806976, 819585, 843402, 845208, 849940, 866880, 874224, 882630, 896640, 903645, 939120, 941472, 963888, 965952, 971360, 1008720, 1019928, 1040256, 1044212, 1046080, 1056510, 1073280, 1084374, 1092780, 1124536, 1126944, 1147419, 1165632, 1176840, 1204860, 1207440, 1252160, 1255296, 1265103, 1274910, 1285184, 1300320, 1305265, 1311336, 1344960, 1359904, 1405670, 1408680, 1412208, 1445832, 1457040, 1502592, 1529892, 1566318, 1569120, 1572480, 1606480, 1609920, 1613952, 1639170, 1686804, 1690416, 1699880, 1733760, 1748448, 1765260, 1807290, 1827371, 1878240, 1882944, 1912365, 1927776, 1931904, 1942720, 2017440, 2039856, 2088424, 2092160, 2108505, 2113020, 2168748, 2185560, 2249072, 2253888, 2294838, 2331264, 2349477, 2353680, 2409720, 2414880, 2504320, 2530206, 2549820, 2570368, 2600640, 2610530, 2622672, 2689920, 2710935, 2719808, 2811340, 2817360, 2824416, 2891664, 2914080, 3059784, 3132636, 3138240, 3212960, 3219840, 3278340, 3373608, 3380832, 3399760, 3496896, 3530520, 3614580, 3654742, 3756480, 3765888, 3795309, 3824730, 3855552, 3885440, 3915795, 4034880, 4079712, 4176848, 4217010, 4226040, 4337496, 4371120, 4498144, 4507776, 4589676, 4698954, 4707360, 4819440, 4829760, 5060412, 5099640, 5201280, 5221060, 5245344, 5421870, 5439616, 5482113, 5622680, 5634720, 5648832, 5737095, 5783328, 5828160, 6119568, 6265272, 6276480, 6325515, 6425920, 6556680, 6747216, 6761664, 6799520, 6993792, 7048431, 7061040, 7229160, 7309484, 7512960, 7590618, 7649460, 7711104, 7831590, 8069760, 8159424, 8353696, 8434020, 8452080, 8674992, 8742240, 8996288, 9136855, 9179352, 9397908, 9414720, 9638880, 9659520, 10120824, 10199280, 10442120, 10490688, 10843740, 10964226, 11245360, 11269440, 11297664, 11474190, 11566656, 11656320, 11747385, 12239136, 12530544, 12651030, 12851840, 13113360, 13494432, 13523328, 13599040, 14096862, 14122080, 14458320, 14618968, 15181236, 15298920, 15663180, 16318848, 16446339, 16707392, 16868040, 16904160, 17349984, 17484480, 17992576, 18273710, 18358704, 18795816, 18829440, 18976545, 19277760, 20241648, 20398560, 20884240, 20981376, 21687480, 21928452, 22490720, 22538880, 22948380, 23133312, 23494770, 24478272, 25061088, 25302060, 26226720, 26988864, 27198080, 27410565, 28193724, 28244160, 28916640, 29237936, 30362472, 30597840, 31326360, 32892678, 33414784, 33736080, 33808320, 34699968, 34968960, 35242155, 36547420, 36717408, 37591632, 37953090, 38555520, 40483296, 40797120, 41768480, 43374960, 43856904, 44981440, 45896760, 46989540, 48956544, 49339017, 50122176, 50604120, 52453440, 53977728, 54821130, 56387448, 56488320, 57833280, 58475872, 60724944, 61195680, 62652720, 65785356, 67472160, 67616640, 69399936, 70484310, 73094840, 73434816, 75183264, 75906180, 80966592, 81594240, 82231695, 83536960, 86749920, 87713808, 89962880, 91793520, 93979080, 98678034, 100244352, 101208240, 104906880, 109642260, 112774896, 115666560, 116951744, 121449888, 122391360, 125305440, 131570712, 134944320, 140968620, 146189680, 146869632, 150366528, 151812360, 161933184, 164463390, 167073920, 173499840, 175427616, 183587040, 187958160, 197356068, 202416480, 219284520, 225549792, 233903488, 242899776, 244782720, 246695085, 250610880, 263141424, 269888640, 281937240, 292379360, 300733056, 303624720, 328926780, 346999680, 350855232, 367174080, 375916320, 394712136, 404832960, 438569040, 451099584, 485799552, 493390170, 501221760, 526282848, 563874480, 584758720, 607249440, 657853560, 701710464, 734348160, 751832640, 789424272, 809665920, 877138080, 902199168, 986780340, 1052565696, 1127748960, 1169517440, 1214498880, 1315707120, 1503665280, 1578848544, 1754276160, 1973560680, 2105131392, 2255497920, 2428997760, 2631414240, 3157697088, 3508552320, 3947121360, 4510995840, 5262828480, 6315394176, 7894242720, 10525656960, 15788485440, 31576970880]

約数ペア:

[(1, 31576970880), (2, 15788485440), (3, 10525656960), (4, 7894242720), (5, 6315394176), (6, 5262828480), (7, 4510995840), (8, 3947121360), (9, 3508552320), (10, 3157697088), (12, 2631414240), (13, 2428997760), (14, 2255497920), (15, 2105131392), (16, 1973560680), (18, 1754276160), (20, 1578848544), (21, 1503665280), (24, 1315707120), (26, 1214498880), (27, 1169517440), (28, 1127748960), (30, 1052565696), (32, 986780340), (35, 902199168), (36, 877138080), (39, 809665920), (40, 789424272), (42, 751832640), (43, 734348160), (45, 701710464), (48, 657853560), (52, 607249440), (54, 584758720), (56, 563874480), (60, 526282848), (63, 501221760), (64, 493390170), (65, 485799552), (70, 451099584), (72, 438569040), (78, 404832960), (80, 394712136), (84, 375916320), (86, 367174080), (90, 350855232), (91, 346999680), (96, 328926780), (104, 303624720), (105, 300733056), (108, 292379360), (112, 281937240), (117, 269888640), (120, 263141424), (126, 250610880), (128, 246695085), (129, 244782720), (130, 242899776), (135, 233903488), (140, 225549792), (144, 219284520), (156, 202416480), (160, 197356068), (168, 187958160), (172, 183587040), (180, 175427616), (182, 173499840), (189, 167073920), (192, 164463390), (195, 161933184), (208, 151812360), (210, 150366528), (215, 146869632), (216, 146189680), (224, 140968620), (234, 134944320), (240, 131570712), (252, 125305440), (258, 122391360), (260, 121449888), (270, 116951744), (273, 115666560), (280, 112774896), (288, 109642260), (301, 104906880), (312, 101208240), (315, 100244352), (320, 98678034), (336, 93979080), (344, 91793520), (351, 89962880), (360, 87713808), (364, 86749920), (378, 83536960), (384, 82231695), (387, 81594240), (390, 80966592), (416, 75906180), (420, 75183264), (430, 73434816), (432, 73094840), (448, 70484310), (455, 69399936), (467, 67616640), (468, 67472160), (480, 65785356), (504, 62652720), (516, 61195680), (520, 60724944), (540, 58475872), (546, 57833280), (559, 56488320), (560, 56387448), (576, 54821130), (585, 53977728), (602, 52453440), (624, 50604120), (630, 50122176), (640, 49339017), (645, 48956544), (672, 46989540), (688, 45896760), (702, 44981440), (720, 43856904), (728, 43374960), (756, 41768480), (774, 40797120), (780, 40483296), (819, 38555520), (832, 37953090), (840, 37591632), (860, 36717408), (864, 36547420), (896, 35242155), (903, 34968960), (910, 34699968), (934, 33808320), (936, 33736080), (945, 33414784), (960, 32892678), (1008, 31326360), (1032, 30597840), (1040, 30362472), (1080, 29237936), (1092, 28916640), (1118, 28244160), (1120, 28193724), (1152, 27410565), (1161, 27198080), (1170, 26988864), (1204, 26226720), (1248, 25302060), (1260, 25061088), (1290, 24478272), (1344, 23494770), (1365, 23133312), (1376, 22948380), (1401, 22538880), (1404, 22490720), (1440, 21928452), (1456, 21687480), (1505, 20981376), (1512, 20884240), (1548, 20398560), (1560, 20241648), (1638, 19277760), (1664, 18976545), (1677, 18829440), (1680, 18795816), (1720, 18358704), (1728, 18273710), (1755, 17992576), (1806, 17484480), (1820, 17349984), (1868, 16904160), (1872, 16868040), (1890, 16707392), (1920, 16446339), (1935, 16318848), (2016, 15663180), (2064, 15298920), (2080, 15181236), (2160, 14618968), (2184, 14458320), (2236, 14122080), (2240, 14096862), (2322, 13599040), (2335, 13523328), (2340, 13494432), (2408, 13113360), (2457, 12851840), (2496, 12651030), (2520, 12530544), (2580, 12239136), (2688, 11747385), (2709, 11656320), (2730, 11566656), (2752, 11474190), (2795, 11297664), (2802, 11269440), (2808, 11245360), (2880, 10964226), (2912, 10843740), (3010, 10490688), (3024, 10442120), (3096, 10199280), (3120, 10120824), (3269, 9659520), (3276, 9638880), (3354, 9414720), (3360, 9397908), (3440, 9179352), (3456, 9136855), (3510, 8996288), (3612, 8742240), (3640, 8674992), (3736, 8452080), (3744, 8434020), (3780, 8353696), (3870, 8159424), (3913, 8069760), (4032, 7831590), (4095, 7711104), (4128, 7649460), (4160, 7590618), (4203, 7512960), (4320, 7309484), (4368, 7229160), (4472, 7061040), (4480, 7048431), (4515, 6993792), (4644, 6799520), (4670, 6761664), (4680, 6747216), (4816, 6556680), (4914, 6425920), (4992, 6325515), (5031, 6276480), (5040, 6265272), (5160, 6119568), (5418, 5828160), (5460, 5783328), (5504, 5737095), (5590, 5648832), (5604, 5634720), (5616, 5622680), (5760, 5482113), (5805, 5439616), (5824, 5421870), (6020, 5245344), (6048, 5221060), (6071, 5201280), (6192, 5099640), (6240, 5060412), (6538, 4829760), (6552, 4819440), (6708, 4707360), (6720, 4698954), (6880, 4589676), (7005, 4507776), (7020, 4498144), (7224, 4371120), (7280, 4337496), (7472, 4226040), (7488, 4217010), (7560, 4176848), (7740, 4079712), (7826, 4034880), (8064, 3915795), (8127, 3885440), (8190, 3855552), (8256, 3824730), (8320, 3795309), (8385, 3765888), (8406, 3756480), (8640, 3654742), (8736, 3614580), (8944, 3530520), (9030, 3496896), (9288, 3399760), (9340, 3380832), (9360, 3373608), (9632, 3278340), (9807, 3219840), (9828, 3212960), (10062, 3138240), (10080, 3132636), (10320, 3059784), (10836, 2914080), (10920, 2891664), (11180, 2824416), (11208, 2817360), (11232, 2811340), (11610, 2719808), (11648, 2710935), (11739, 2689920), (12040, 2622672), (12096, 2610530), (12142, 2600640), (12285, 2570368), (12384, 2549820), (12480, 2530206), (12609, 2504320), (13076, 2414880), (13104, 2409720), (13416, 2353680), (13440, 2349477), (13545, 2331264), (13760, 2294838), (14010, 2253888), (14040, 2249072), (14448, 2185560), (14560, 2168748), (14944, 2113020), (14976, 2108505), (15093, 2092160), (15120, 2088424), (15480, 2039856), (15652, 2017440), (16254, 1942720), (16345, 1931904), (16380, 1927776), (16512, 1912365), (16770, 1882944), (16812, 1878240), (17280, 1827371), (17472, 1807290), (17888, 1765260), (18060, 1748448), (18213, 1733760), (18576, 1699880), (18680, 1690416), (18720, 1686804), (19264, 1639170), (19565, 1613952), (19614, 1609920), (19656, 1606480), (20081, 1572480), (20124, 1569120), (20160, 1566318), (20640, 1529892), (21015, 1502592), (21672, 1457040), (21840, 1445832), (22360, 1412208), (22416, 1408680), (22464, 1405670), (23220, 1359904), (23478, 1344960), (24080, 1311336), (24192, 1305265), (24284, 1300320), (24570, 1285184), (24768, 1274910), (24960, 1265103), (25155, 1255296), (25218, 1252160), (26152, 1207440), (26208, 1204860), (26832, 1176840), (27090, 1165632), (27520, 1147419), (28020, 1126944), (28080, 1124536), (28896, 1092780), (29120, 1084374), (29421, 1073280), (29888, 1056510), (30186, 1046080), (30240, 1044212), (30355, 1040256), (30960, 1019928), (31304, 1008720), (32508, 971360), (32690, 965952), (32760, 963888), (33540, 941472), (33624, 939120), (34944, 903645), (35217, 896640), (35776, 882630), (36120, 874224), (36426, 866880), (37152, 849940), (37360, 845208), (37440, 843402), (38528, 819585), (39130, 806976), (39228, 804960), (39312, 803240), (40162, 786240), (40248, 784560), (40320, 783159), (40635, 777088), (41280, 764946), (42030, 751296), (42497, 743040), (43344, 728520), (43680, 722916), (44720, 706104), (44832, 704340), (44928, 702835), (46440, 679952), (46956, 672480), (48160, 655668), (48568, 650160), (49035, 643968), (49140, 642592), (49536, 637455), (50310, 627648), (50436, 626080), (52304, 603720), (52416, 602430), (53664, 588420), (54180, 582816), (54639, 577920), (56040, 563472), (56160, 562268), (57792, 546390), (58240, 542187), (58695, 537984), (58842, 536640), (59776, 528255), (60243, 524160), (60372, 523040), (60480, 522106), (60710, 520128), (61920, 509964), (62608, 504360), (63045, 500864), (65016, 485680), (65380, 482976), (65520, 481944), (67080, 470736), (67248, 469560), (70434, 448320), (71552, 441315), (72240, 437112), (72852, 433440), (74304, 424970), (74720, 422604), (74880, 421701), (75465, 418432), (78260, 403488), (78456, 402480), (78624, 401620), (80324, 393120), (80496, 392280), (81270, 388544), (82560, 382473), (84060, 375648), (84994, 371520), (86688, 364260), (87360, 361458), (88263, 357760), (89440, 353052), (89664, 352170), (91065, 346752), (92880, 339976), (93912, 336240), (96320, 327834), (97136, 325080), (98070, 321984), (98280, 321296), (100405, 314496), (100620, 313824), (100872, 313040), (104608, 301860), (104832, 301215), (105651, 298880), (107328, 294210), (108360, 291408), (109278, 288960), (112080, 281736), (112320, 281134), (115584, 273195), (117390, 268992), (117684, 268320), (120486, 262080), (120744, 261520), (120960, 261053), (121420, 260064), (123840, 254982), (125216, 252180), (126090, 250432), (127491, 247680), (130032, 242840), (130760, 241488), (131040, 240972), (134160, 235368), (134496, 234780), (140567, 224640), (140868, 224160), (144480, 218556), (145704, 216720), (147105, 214656), (148608, 212485), (149440, 211302), (150930, 209216), (156520, 201744), (156912, 201240), (157248, 200810), (160648, 196560), (160992, 196140), (162540, 194272), (163917, 192640), (168120, 187824), (169988, 185760), (173376, 182130), (174720, 180729), (176085, 179328), (176526, 178880)]