78815904000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:451

約数の個数: 576

約数和(自身を含む): 273136351488

約数和(自身を除く): 194320447488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 61, 64, 75, 80, 86, 96, 100, 120, 122, 125, 128, 129, 150, 160, 172, 183, 192, 200, 215, 240, 244, 250, 256, 258, 300, 305, 313, 320, 344, 366, 375, 384, 400, 430, 480, 488, 500, 516, 600, 610, 626, 640, 645, 688, 732, 750, 768, 800, 860, 915, 939, 960, 976, 1000, 1032, 1075, 1200, 1220, 1252, 1280, 1290, 1376, 1464, 1500, 1525, 1565, 1600, 1720, 1830, 1878, 1920, 1952, 2000, 2064, 2150, 2400, 2440, 2504, 2580, 2623, 2752, 2928, 3000, 3050, 3130, 3200, 3225, 3440, 3660, 3756, 3840, 3904, 4000, 4128, 4300, 4575, 4695, 4800, 4880, 5008, 5160, 5246, 5375, 5504, 5856, 6000, 6100, 6260, 6400, 6450, 6880, 7320, 7512, 7625, 7808, 7825, 7869, 8000, 8256, 8600, 9150, 9390, 9600, 9760, 10016, 10320, 10492, 10750, 11008, 11712, 12000, 12200, 12520, 12900, 13115, 13459, 13760, 14640, 15024, 15250, 15616, 15650, 15738, 16000, 16125, 16512, 17200, 18300, 18780, 19093, 19200, 19520, 20032, 20640, 20984, 21500, 22875, 23424, 23475, 24000, 24400, 25040, 25800, 26230, 26918, 27520, 29280, 30048, 30500, 31300, 31476, 32000, 32250, 33024, 34400, 36600, 37560, 38186, 39040, 39125, 39345, 40064, 40377, 41280, 41968, 43000, 45750, 46848, 46950, 48000, 48800, 50080, 51600, 52460, 53836, 55040, 57279, 58560, 60096, 61000, 62600, 62952, 64500, 65575, 67295, 68800, 73200, 75120, 76372, 78080, 78250, 78690, 80128, 80754, 82560, 83936, 86000, 91500, 93900, 95465, 96000, 97600, 100160, 103200, 104920, 107672, 114558, 117120, 117375, 120192, 122000, 125200, 125904, 129000, 131150, 134590, 137600, 146400, 150240, 152744, 156500, 157380, 161508, 165120, 167872, 172000, 183000, 187800, 190930, 195200, 196725, 200320, 201885, 206400, 209840, 215344, 229116, 234240, 234750, 240384, 244000, 250400, 251808, 258000, 262300, 269180, 275200, 286395, 292800, 300480, 305488, 313000, 314760, 323016, 327875, 335744, 336475, 344000, 366000, 375600, 381860, 390400, 393450, 400640, 403770, 412800, 419680, 430688, 458232, 469500, 477325, 488000, 500800, 503616, 516000, 524600, 538360, 572790, 585600, 600960, 610976, 626000, 629520, 646032, 655750, 671488, 672950, 688000, 732000, 751200, 763720, 786900, 807540, 820999, 825600, 839360, 861376, 916464, 939000, 954650, 976000, 983625, 1001600, 1007232, 1009425, 1032000, 1049200, 1076720, 1145580, 1171200, 1201920, 1221952, 1252000, 1259040, 1292064, 1311500, 1345900, 1376000, 1431975, 1464000, 1502400, 1527440, 1573800, 1615080, 1641998, 1678720, 1682375, 1722752, 1832928, 1878000, 1909300, 1952000, 1967250, 2003200, 2014464, 2018850, 2064000, 2098400, 2153440, 2291160, 2386625, 2443904, 2462997, 2504000, 2518080, 2584128, 2623000, 2691800, 2863950, 2928000, 3004800, 3054880, 3147600, 3230160, 3283996, 3357440, 3364750, 3445504, 3665856, 3756000, 3818600, 3934500, 4037700, 4104995, 4128000, 4196800, 4306880, 4582320, 4773250, 4887808, 4925994, 5008000, 5036160, 5047125, 5168256, 5246000, 5383600, 5727900, 5856000, 6009600, 6109760, 6295200, 6460320, 6567992, 6729500, 7159875, 7331712, 7512000, 7637200, 7869000, 8075400, 8209990, 8393600, 8613760, 9164640, 9546500, 9851988, 10016000, 10072320, 10094250, 10336512, 10492000, 10767200, 11455800, 12219520, 12314985, 12590400, 12920640, 13135984, 13459000, 14319750, 14663424, 15024000, 15274400, 15738000, 16150800, 16419980, 16787200, 17227520, 18329280, 19093000, 19703976, 20188500, 20524975, 20984000, 21534400, 22911600, 24439040, 24629970, 25180800, 25841280, 26271968, 26918000, 28639500, 30048000, 30548800, 31476000, 32301600, 32839960, 36658560, 38186000, 39407952, 40377000, 41049950, 41968000, 43068800, 45823200, 49259940, 50361600, 51682560, 52543936, 53836000, 57279000, 61097600, 61574925, 62952000, 64603200, 65679920, 73317120, 76372000, 78815904, 80754000, 82099900, 83936000, 86137600, 91646400, 98519880, 102624875, 105087872, 107672000, 114558000, 122195200, 123149850, 125904000, 129206400, 131359840, 152744000, 157631808, 161508000, 164199800, 183292800, 197039760, 205249750, 210175744, 215344000, 229116000, 246299700, 251808000, 258412800, 262719680, 305488000, 307874625, 315263616, 323016000, 328399600, 366585600, 394079520, 410499500, 430688000, 458232000, 492599400, 525439360, 610976000, 615749250, 630527232, 646032000, 656799200, 788159040, 820999000, 916464000, 985198800, 1050878720, 1231498500, 1292064000, 1313598400, 1576318080, 1641998000, 1832928000, 1970397600, 2462997000, 2627196800, 3152636160, 3283996000, 3940795200, 4925994000, 5254393600, 6567992000, 7881590400, 9851988000, 13135984000, 15763180800, 19703976000, 26271968000, 39407952000, 78815904000]

約数ペア:

[(1, 78815904000), (2, 39407952000), (3, 26271968000), (4, 19703976000), (5, 15763180800), (6, 13135984000), (8, 9851988000), (10, 7881590400), (12, 6567992000), (15, 5254393600), (16, 4925994000), (20, 3940795200), (24, 3283996000), (25, 3152636160), (30, 2627196800), (32, 2462997000), (40, 1970397600), (43, 1832928000), (48, 1641998000), (50, 1576318080), (60, 1313598400), (61, 1292064000), (64, 1231498500), (75, 1050878720), (80, 985198800), (86, 916464000), (96, 820999000), (100, 788159040), (120, 656799200), (122, 646032000), (125, 630527232), (128, 615749250), (129, 610976000), (150, 525439360), (160, 492599400), (172, 458232000), (183, 430688000), (192, 410499500), (200, 394079520), (215, 366585600), (240, 328399600), (244, 323016000), (250, 315263616), (256, 307874625), (258, 305488000), (300, 262719680), (305, 258412800), (313, 251808000), (320, 246299700), (344, 229116000), (366, 215344000), (375, 210175744), (384, 205249750), (400, 197039760), (430, 183292800), (480, 164199800), (488, 161508000), (500, 157631808), (516, 152744000), (600, 131359840), (610, 129206400), (626, 125904000), (640, 123149850), (645, 122195200), (688, 114558000), (732, 107672000), (750, 105087872), (768, 102624875), (800, 98519880), (860, 91646400), (915, 86137600), (939, 83936000), (960, 82099900), (976, 80754000), (1000, 78815904), (1032, 76372000), (1075, 73317120), (1200, 65679920), (1220, 64603200), (1252, 62952000), (1280, 61574925), (1290, 61097600), (1376, 57279000), (1464, 53836000), (1500, 52543936), (1525, 51682560), (1565, 50361600), (1600, 49259940), (1720, 45823200), (1830, 43068800), (1878, 41968000), (1920, 41049950), (1952, 40377000), (2000, 39407952), (2064, 38186000), (2150, 36658560), (2400, 32839960), (2440, 32301600), (2504, 31476000), (2580, 30548800), (2623, 30048000), (2752, 28639500), (2928, 26918000), (3000, 26271968), (3050, 25841280), (3130, 25180800), (3200, 24629970), (3225, 24439040), (3440, 22911600), (3660, 21534400), (3756, 20984000), (3840, 20524975), (3904, 20188500), (4000, 19703976), (4128, 19093000), (4300, 18329280), (4575, 17227520), (4695, 16787200), (4800, 16419980), (4880, 16150800), (5008, 15738000), (5160, 15274400), (5246, 15024000), (5375, 14663424), (5504, 14319750), (5856, 13459000), (6000, 13135984), (6100, 12920640), (6260, 12590400), (6400, 12314985), (6450, 12219520), (6880, 11455800), (7320, 10767200), (7512, 10492000), (7625, 10336512), (7808, 10094250), (7825, 10072320), (7869, 10016000), (8000, 9851988), (8256, 9546500), (8600, 9164640), (9150, 8613760), (9390, 8393600), (9600, 8209990), (9760, 8075400), (10016, 7869000), (10320, 7637200), (10492, 7512000), (10750, 7331712), (11008, 7159875), (11712, 6729500), (12000, 6567992), (12200, 6460320), (12520, 6295200), (12900, 6109760), (13115, 6009600), (13459, 5856000), (13760, 5727900), (14640, 5383600), (15024, 5246000), (15250, 5168256), (15616, 5047125), (15650, 5036160), (15738, 5008000), (16000, 4925994), (16125, 4887808), (16512, 4773250), (17200, 4582320), (18300, 4306880), (18780, 4196800), (19093, 4128000), (19200, 4104995), (19520, 4037700), (20032, 3934500), (20640, 3818600), (20984, 3756000), (21500, 3665856), (22875, 3445504), (23424, 3364750), (23475, 3357440), (24000, 3283996), (24400, 3230160), (25040, 3147600), (25800, 3054880), (26230, 3004800), (26918, 2928000), (27520, 2863950), (29280, 2691800), (30048, 2623000), (30500, 2584128), (31300, 2518080), (31476, 2504000), (32000, 2462997), (32250, 2443904), (33024, 2386625), (34400, 2291160), (36600, 2153440), (37560, 2098400), (38186, 2064000), (39040, 2018850), (39125, 2014464), (39345, 2003200), (40064, 1967250), (40377, 1952000), (41280, 1909300), (41968, 1878000), (43000, 1832928), (45750, 1722752), (46848, 1682375), (46950, 1678720), (48000, 1641998), (48800, 1615080), (50080, 1573800), (51600, 1527440), (52460, 1502400), (53836, 1464000), (55040, 1431975), (57279, 1376000), (58560, 1345900), (60096, 1311500), (61000, 1292064), (62600, 1259040), (62952, 1252000), (64500, 1221952), (65575, 1201920), (67295, 1171200), (68800, 1145580), (73200, 1076720), (75120, 1049200), (76372, 1032000), (78080, 1009425), (78250, 1007232), (78690, 1001600), (80128, 983625), (80754, 976000), (82560, 954650), (83936, 939000), (86000, 916464), (91500, 861376), (93900, 839360), (95465, 825600), (96000, 820999), (97600, 807540), (100160, 786900), (103200, 763720), (104920, 751200), (107672, 732000), (114558, 688000), (117120, 672950), (117375, 671488), (120192, 655750), (122000, 646032), (125200, 629520), (125904, 626000), (129000, 610976), (131150, 600960), (134590, 585600), (137600, 572790), (146400, 538360), (150240, 524600), (152744, 516000), (156500, 503616), (157380, 500800), (161508, 488000), (165120, 477325), (167872, 469500), (172000, 458232), (183000, 430688), (187800, 419680), (190930, 412800), (195200, 403770), (196725, 400640), (200320, 393450), (201885, 390400), (206400, 381860), (209840, 375600), (215344, 366000), (229116, 344000), (234240, 336475), (234750, 335744), (240384, 327875), (244000, 323016), (250400, 314760), (251808, 313000), (258000, 305488), (262300, 300480), (269180, 292800), (275200, 286395)]