19512679680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 720

約数和(自身を含む): 77782408704

約数和(自身を除く): 58269729024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 162, 180, 186, 192, 195, 208, 216, 234, 240, 248, 256, 260, 270, 279, 288, 310, 312, 320, 324, 351, 360, 372, 384, 390, 403, 405, 416, 432, 465, 467, 468, 480, 496, 520, 540, 558, 576, 585, 620, 624, 640, 648, 702, 720, 744, 768, 780, 806, 810, 832, 837, 864, 930, 934, 936, 960, 992, 1040, 1053, 1080, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1296, 1395, 1401, 1404, 1440, 1488, 1560, 1612, 1620, 1664, 1674, 1728, 1755, 1860, 1868, 1872, 1920, 1984, 2015, 2080, 2106, 2160, 2232, 2304, 2335, 2340, 2418, 2480, 2496, 2511, 2592, 2790, 2802, 2808, 2880, 2976, 3120, 3224, 3240, 3328, 3348, 3456, 3510, 3627, 3720, 3736, 3744, 3840, 3968, 4030, 4160, 4185, 4203, 4212, 4320, 4464, 4670, 4680, 4836, 4960, 4992, 5022, 5184, 5265, 5580, 5604, 5616, 5760, 5952, 6045, 6071, 6240, 6448, 6480, 6696, 6912, 7005, 7020, 7254, 7440, 7472, 7488, 7936, 8060, 8320, 8370, 8406, 8424, 8640, 8928, 9340, 9360, 9672, 9920, 9984, 10044, 10368, 10530, 10881, 11160, 11208, 11232, 11520, 11904, 12090, 12142, 12480, 12555, 12609, 12896, 12960, 13392, 14010, 14040, 14477, 14508, 14880, 14944, 14976, 16120, 16640, 16740, 16812, 16848, 17280, 17856, 18135, 18213, 18680, 18720, 19344, 19840, 20088, 20736, 21015, 21060, 21762, 22320, 22416, 22464, 23808, 24180, 24284, 24960, 25110, 25218, 25792, 25920, 26784, 28020, 28080, 28954, 29016, 29760, 29888, 29952, 30355, 32240, 32643, 33480, 33624, 33696, 34560, 35712, 36270, 36426, 37360, 37440, 37827, 38688, 39680, 40176, 42030, 42120, 43431, 43524, 44640, 44832, 44928, 48360, 48568, 49920, 50220, 50436, 51584, 51840, 53568, 54405, 54639, 56040, 56160, 57908, 58032, 59520, 59776, 60710, 63045, 64480, 65286, 66960, 67248, 67392, 71424, 72385, 72540, 72852, 74720, 74880, 75654, 77376, 80352, 84060, 84240, 86862, 87048, 89280, 89664, 89856, 91065, 96720, 97136, 100440, 100872, 103168, 103680, 107136, 108810, 109278, 112080, 112320, 115816, 116064, 119040, 119552, 121420, 126090, 128960, 130293, 130572, 133920, 134496, 134784, 144770, 145080, 145704, 149440, 149760, 151308, 154752, 160704, 163215, 163917, 168120, 168480, 173724, 174096, 178560, 179328, 182130, 188201, 189135, 193440, 194272, 200880, 201744, 214272, 217155, 217620, 218556, 224160, 224640, 231632, 232128, 242840, 252180, 257920, 260586, 261144, 267840, 268992, 269568, 273195, 289540, 290160, 291408, 298880, 302616, 309504, 321408, 326430, 327834, 336240, 336960, 347448, 348192, 357120, 358656, 364260, 376402, 378270, 386880, 388544, 390879, 401760, 403488, 434310, 435240, 437112, 448320, 449280, 463264, 464256, 485680, 491751, 504360, 515840, 521172, 522288, 535680, 537984, 546390, 564603, 579080, 580320, 582816, 597760, 605232, 642816, 651465, 652860, 655668, 672480, 673920, 694896, 696384, 728520, 752804, 756540, 773760, 777088, 781758, 803520, 806976, 819585, 868620, 870480, 874224, 896640, 926528, 928512, 941005, 971360, 983502, 1008720, 1042344, 1044576, 1071360, 1075968, 1092780, 1129206, 1158160, 1160640, 1165632, 1172637, 1210464, 1302930, 1305720, 1311336, 1344960, 1347840, 1389792, 1392768, 1457040, 1505608, 1513080, 1547520, 1554176, 1563516, 1607040, 1613952, 1639170, 1693809, 1737240, 1740960, 1748448, 1793280, 1853056, 1882010, 1942720, 1954395, 1967004, 2017440, 2084688, 2089152, 2185560, 2258412, 2316320, 2321280, 2331264, 2345274, 2420928, 2458755, 2605860, 2611440, 2622672, 2689920, 2779584, 2785536, 2823015, 2914080, 3011216, 3026160, 3127032, 3214080, 3227904, 3278340, 3387618, 3474480, 3481920, 3496896, 3706112, 3764020, 3885440, 3908790, 3934008, 4034880, 4169376, 4178304, 4371120, 4516824, 4632640, 4642560, 4662528, 4690548, 4841856, 4917510, 5081427, 5211720, 5222880, 5245344, 5379840, 5559168, 5646030, 5828160, 5863185, 6022432, 6052320, 6254064, 6556680, 6775236, 6948960, 6963840, 6993792, 7528040, 7770880, 7817580, 7868016, 8069760, 8338752, 8356608, 8469045, 8742240, 9033648, 9265280, 9381096, 9683712, 9835020, 10162854, 10423440, 10445760, 10490688, 11118336, 11292060, 11656320, 11726370, 12044864, 12104640, 12508128, 13113360, 13550472, 13897920, 13927680, 13987584, 15056080, 15244281, 15635160, 15736032, 16139520, 16677504, 16938090, 17484480, 18067296, 18530560, 18762192, 19670040, 20325708, 20846880, 20891520, 20981376, 22584120, 23312640, 23452740, 24089728, 24209280, 25016256, 25407135, 26226720, 27100944, 27795840, 30112160, 30488562, 31270320, 31472064, 33355008, 33876180, 34968960, 36134592, 37524384, 39340080, 40651416, 41693760, 41783040, 41962752, 45168240, 46905480, 48179456, 48418560, 50032512, 50814270, 52453440, 54201888, 55591680, 60224320, 60977124, 62540640, 62944128, 67752360, 69937920, 72269184, 75048768, 76221405, 78680160, 81302832, 83387520, 90336480, 93810960, 100065024, 101628540, 104906880, 108403776, 120448640, 121954248, 125081280, 125888256, 135504720, 144538368, 150097536, 152442810, 157360320, 162605664, 166775040, 180672960, 187621920, 203257080, 209813760, 216807552, 240897280, 243908496, 250162560, 271009440, 300195072, 304885620, 314720640, 325211328, 361345920, 375243840, 406514160, 433615104, 487816992, 500325120, 542018880, 609771240, 629441280, 650422656, 722691840, 750487680, 813028320, 975633984, 1084037760, 1219542480, 1300845312, 1500975360, 1626056640, 1951267968, 2168075520, 2439084960, 3252113280, 3902535936, 4878169920, 6504226560, 9756339840, 19512679680]

約数ペア:

[(1, 19512679680), (2, 9756339840), (3, 6504226560), (4, 4878169920), (5, 3902535936), (6, 3252113280), (8, 2439084960), (9, 2168075520), (10, 1951267968), (12, 1626056640), (13, 1500975360), (15, 1300845312), (16, 1219542480), (18, 1084037760), (20, 975633984), (24, 813028320), (26, 750487680), (27, 722691840), (30, 650422656), (31, 629441280), (32, 609771240), (36, 542018880), (39, 500325120), (40, 487816992), (45, 433615104), (48, 406514160), (52, 375243840), (54, 361345920), (60, 325211328), (62, 314720640), (64, 304885620), (65, 300195072), (72, 271009440), (78, 250162560), (80, 243908496), (81, 240897280), (90, 216807552), (93, 209813760), (96, 203257080), (104, 187621920), (108, 180672960), (117, 166775040), (120, 162605664), (124, 157360320), (128, 152442810), (130, 150097536), (135, 144538368), (144, 135504720), (155, 125888256), (156, 125081280), (160, 121954248), (162, 120448640), (180, 108403776), (186, 104906880), (192, 101628540), (195, 100065024), (208, 93810960), (216, 90336480), (234, 83387520), (240, 81302832), (248, 78680160), (256, 76221405), (260, 75048768), (270, 72269184), (279, 69937920), (288, 67752360), (310, 62944128), (312, 62540640), (320, 60977124), (324, 60224320), (351, 55591680), (360, 54201888), (372, 52453440), (384, 50814270), (390, 50032512), (403, 48418560), (405, 48179456), (416, 46905480), (432, 45168240), (465, 41962752), (467, 41783040), (468, 41693760), (480, 40651416), (496, 39340080), (520, 37524384), (540, 36134592), (558, 34968960), (576, 33876180), (585, 33355008), (620, 31472064), (624, 31270320), (640, 30488562), (648, 30112160), (702, 27795840), (720, 27100944), (744, 26226720), (768, 25407135), (780, 25016256), (806, 24209280), (810, 24089728), (832, 23452740), (837, 23312640), (864, 22584120), (930, 20981376), (934, 20891520), (936, 20846880), (960, 20325708), (992, 19670040), (1040, 18762192), (1053, 18530560), (1080, 18067296), (1116, 17484480), (1152, 16938090), (1170, 16677504), (1209, 16139520), (1240, 15736032), (1248, 15635160), (1280, 15244281), (1296, 15056080), (1395, 13987584), (1401, 13927680), (1404, 13897920), (1440, 13550472), (1488, 13113360), (1560, 12508128), (1612, 12104640), (1620, 12044864), (1664, 11726370), (1674, 11656320), (1728, 11292060), (1755, 11118336), (1860, 10490688), (1868, 10445760), (1872, 10423440), (1920, 10162854), (1984, 9835020), (2015, 9683712), (2080, 9381096), (2106, 9265280), (2160, 9033648), (2232, 8742240), (2304, 8469045), (2335, 8356608), (2340, 8338752), (2418, 8069760), (2480, 7868016), (2496, 7817580), (2511, 7770880), (2592, 7528040), (2790, 6993792), (2802, 6963840), (2808, 6948960), (2880, 6775236), (2976, 6556680), (3120, 6254064), (3224, 6052320), (3240, 6022432), (3328, 5863185), (3348, 5828160), (3456, 5646030), (3510, 5559168), (3627, 5379840), (3720, 5245344), (3736, 5222880), (3744, 5211720), (3840, 5081427), (3968, 4917510), (4030, 4841856), (4160, 4690548), (4185, 4662528), (4203, 4642560), (4212, 4632640), (4320, 4516824), (4464, 4371120), (4670, 4178304), (4680, 4169376), (4836, 4034880), (4960, 3934008), (4992, 3908790), (5022, 3885440), (5184, 3764020), (5265, 3706112), (5580, 3496896), (5604, 3481920), (5616, 3474480), (5760, 3387618), (5952, 3278340), (6045, 3227904), (6071, 3214080), (6240, 3127032), (6448, 3026160), (6480, 3011216), (6696, 2914080), (6912, 2823015), (7005, 2785536), (7020, 2779584), (7254, 2689920), (7440, 2622672), (7472, 2611440), (7488, 2605860), (7936, 2458755), (8060, 2420928), (8320, 2345274), (8370, 2331264), (8406, 2321280), (8424, 2316320), (8640, 2258412), (8928, 2185560), (9340, 2089152), (9360, 2084688), (9672, 2017440), (9920, 1967004), (9984, 1954395), (10044, 1942720), (10368, 1882010), (10530, 1853056), (10881, 1793280), (11160, 1748448), (11208, 1740960), (11232, 1737240), (11520, 1693809), (11904, 1639170), (12090, 1613952), (12142, 1607040), (12480, 1563516), (12555, 1554176), (12609, 1547520), (12896, 1513080), (12960, 1505608), (13392, 1457040), (14010, 1392768), (14040, 1389792), (14477, 1347840), (14508, 1344960), (14880, 1311336), (14944, 1305720), (14976, 1302930), (16120, 1210464), (16640, 1172637), (16740, 1165632), (16812, 1160640), (16848, 1158160), (17280, 1129206), (17856, 1092780), (18135, 1075968), (18213, 1071360), (18680, 1044576), (18720, 1042344), (19344, 1008720), (19840, 983502), (20088, 971360), (20736, 941005), (21015, 928512), (21060, 926528), (21762, 896640), (22320, 874224), (22416, 870480), (22464, 868620), (23808, 819585), (24180, 806976), (24284, 803520), (24960, 781758), (25110, 777088), (25218, 773760), (25792, 756540), (25920, 752804), (26784, 728520), (28020, 696384), (28080, 694896), (28954, 673920), (29016, 672480), (29760, 655668), (29888, 652860), (29952, 651465), (30355, 642816), (32240, 605232), (32643, 597760), (33480, 582816), (33624, 580320), (33696, 579080), (34560, 564603), (35712, 546390), (36270, 537984), (36426, 535680), (37360, 522288), (37440, 521172), (37827, 515840), (38688, 504360), (39680, 491751), (40176, 485680), (42030, 464256), (42120, 463264), (43431, 449280), (43524, 448320), (44640, 437112), (44832, 435240), (44928, 434310), (48360, 403488), (48568, 401760), (49920, 390879), (50220, 388544), (50436, 386880), (51584, 378270), (51840, 376402), (53568, 364260), (54405, 358656), (54639, 357120), (56040, 348192), (56160, 347448), (57908, 336960), (58032, 336240), (59520, 327834), (59776, 326430), (60710, 321408), (63045, 309504), (64480, 302616), (65286, 298880), (66960, 291408), (67248, 290160), (67392, 289540), (71424, 273195), (72385, 269568), (72540, 268992), (72852, 267840), (74720, 261144), (74880, 260586), (75654, 257920), (77376, 252180), (80352, 242840), (84060, 232128), (84240, 231632), (86862, 224640), (87048, 224160), (89280, 218556), (89664, 217620), (89856, 217155), (91065, 214272), (96720, 201744), (97136, 200880), (100440, 194272), (100872, 193440), (103168, 189135), (103680, 188201), (107136, 182130), (108810, 179328), (109278, 178560), (112080, 174096), (112320, 173724), (115816, 168480), (116064, 168120), (119040, 163917), (119552, 163215), (121420, 160704), (126090, 154752), (128960, 151308), (130293, 149760), (130572, 149440), (133920, 145704), (134496, 145080), (134784, 144770)]