65382720000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 800

約数和(自身を含む): 243396088320

約数和(自身を除く): 178013368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 64, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 125, 128, 130, 150, 155, 156, 160, 169, 186, 192, 195, 200, 208, 240, 248, 250, 256, 260, 300, 310, 312, 320, 325, 338, 372, 375, 384, 390, 400, 403, 416, 465, 480, 496, 500, 507, 512, 520, 600, 620, 624, 625, 640, 650, 676, 744, 750, 768, 775, 780, 800, 806, 832, 845, 930, 960, 975, 992, 1000, 1014, 1040, 1200, 1209, 1240, 1248, 1250, 1280, 1300, 1352, 1488, 1500, 1536, 1550, 1560, 1600, 1612, 1625, 1664, 1690, 1860, 1875, 1920, 1950, 1984, 2000, 2015, 2028, 2080, 2197, 2325, 2400, 2418, 2480, 2496, 2500, 2535, 2560, 2600, 2704, 2976, 3000, 3100, 3120, 3200, 3224, 3250, 3328, 3380, 3720, 3750, 3840, 3875, 3900, 3968, 4000, 4030, 4056, 4160, 4225, 4394, 4650, 4800, 4836, 4875, 4960, 4992, 5000, 5070, 5200, 5239, 5408, 5952, 6000, 6045, 6200, 6240, 6400, 6448, 6500, 6591, 6656, 6760, 7440, 7500, 7680, 7750, 7800, 7936, 8000, 8060, 8112, 8125, 8320, 8450, 8788, 9300, 9600, 9672, 9750, 9920, 9984, 10000, 10075, 10140, 10400, 10478, 10816, 10985, 11625, 11904, 12000, 12090, 12400, 12480, 12675, 12800, 12896, 13000, 13182, 13520, 14880, 15000, 15500, 15600, 15717, 15872, 16000, 16120, 16224, 16250, 16640, 16900, 17576, 18600, 19200, 19344, 19375, 19500, 19840, 19968, 20000, 20150, 20280, 20800, 20956, 21125, 21632, 21970, 23250, 23808, 24000, 24180, 24375, 24800, 24960, 25350, 25792, 26000, 26195, 26364, 27040, 29760, 30000, 30225, 31000, 31200, 31434, 32000, 32240, 32448, 32500, 32955, 33280, 33800, 35152, 37200, 38400, 38688, 38750, 39000, 39680, 40000, 40300, 40560, 41600, 41912, 42250, 43264, 43940, 46500, 47616, 48000, 48360, 48750, 49600, 49920, 50375, 50700, 51584, 52000, 52390, 52728, 54080, 54925, 58125, 59520, 60000, 60450, 62000, 62400, 62868, 63375, 64000, 64480, 64896, 65000, 65910, 67600, 68107, 70304, 74400, 77376, 77500, 78000, 78585, 79360, 80000, 80600, 81120, 83200, 83824, 84500, 86528, 87880, 93000, 96000, 96720, 97500, 99200, 99840, 100750, 101400, 103168, 104000, 104780, 105456, 105625, 108160, 109850, 116250, 119040, 120000, 120900, 124000, 124800, 125736, 126750, 128960, 129792, 130000, 130975, 131820, 135200, 136214, 140608, 148800, 151125, 154752, 155000, 156000, 157170, 160000, 161200, 162240, 164775, 166400, 167648, 169000, 175760, 186000, 192000, 193440, 195000, 198400, 201500, 202800, 204321, 206336, 208000, 209560, 210912, 211250, 216320, 219700, 232500, 238080, 240000, 241800, 248000, 249600, 251472, 251875, 253500, 257920, 259584, 260000, 261950, 263640, 270400, 272428, 274625, 281216, 297600, 302250, 309504, 310000, 312000, 314340, 316875, 320000, 322400, 324480, 329550, 335296, 338000, 340535, 351520, 372000, 386880, 390000, 392925, 396800, 403000, 405600, 408642, 416000, 419120, 421824, 422500, 432640, 439400, 465000, 480000, 483600, 496000, 499200, 502944, 503750, 507000, 515840, 520000, 523900, 527280, 540800, 544856, 549250, 562432, 595200, 604500, 619008, 620000, 624000, 628680, 633750, 644800, 648960, 654875, 659100, 670592, 676000, 681070, 703040, 744000, 755625, 773760, 780000, 785850, 806000, 811200, 817284, 823875, 832000, 838240, 843648, 845000, 878800, 930000, 960000, 967200, 992000, 1005888, 1007500, 1014000, 1021605, 1031680, 1040000, 1047800, 1054560, 1081600, 1089712, 1098500, 1124864, 1190400, 1209000, 1240000, 1248000, 1257360, 1267500, 1289600, 1297920, 1309750, 1318200, 1341184, 1352000, 1362140, 1373125, 1406080, 1488000, 1511250, 1547520, 1560000, 1571700, 1612000, 1622400, 1634568, 1647750, 1676480, 1687296, 1690000, 1702675, 1757600, 1860000, 1934400, 1964625, 1984000, 2011776, 2015000, 2028000, 2043210, 2080000, 2095600, 2109120, 2163200, 2179424, 2197000, 2418000, 2480000, 2496000, 2514720, 2535000, 2579200, 2619500, 2636400, 2682368, 2704000, 2724280, 2746250, 2812160, 2976000, 3022500, 3095040, 3120000, 3143400, 3224000, 3244800, 3269136, 3274375, 3295500, 3352960, 3374592, 3380000, 3405350, 3515200, 3720000, 3868800, 3929250, 4023552, 4030000, 4056000, 4086420, 4119375, 4160000, 4191200, 4218240, 4358848, 4394000, 4836000, 4960000, 5029440, 5070000, 5108025, 5158400, 5239000, 5272800, 5408000, 5448560, 5492500, 5624320, 5952000, 6045000, 6240000, 6286800, 6448000, 6489600, 6538272, 6548750, 6591000, 6705920, 6760000, 6810700, 7030400, 7440000, 7737600, 7858500, 8047104, 8060000, 8112000, 8172840, 8238750, 8382400, 8436480, 8513375, 8717696, 8788000, 9672000, 9823125, 9920000, 10058880, 10140000, 10216050, 10478000, 10545600, 10816000, 10897120, 10985000, 12090000, 12480000, 12573600, 12896000, 13076544, 13097500, 13182000, 13411840, 13520000, 13621400, 14060800, 14880000, 15475200, 15717000, 16120000, 16224000, 16345680, 16477500, 16764800, 16872960, 17026750, 17435392, 17576000, 19344000, 19646250, 20117760, 20280000, 20432100, 20956000, 21091200, 21794240, 21970000, 24180000, 25147200, 25540125, 25792000, 26153088, 26195000, 26364000, 27040000, 27242800, 28121600, 29760000, 31434000, 32240000, 32448000, 32691360, 32955000, 33529600, 34053500, 34870784, 35152000, 38688000, 39292500, 40235520, 40560000, 40864200, 41912000, 42182400, 42566875, 43588480, 43940000, 48360000, 50294400, 51080250, 52306176, 52390000, 52728000, 54080000, 54485600, 62868000, 64480000, 65382720, 65910000, 67059200, 68107000, 70304000, 77376000, 78585000, 81120000, 81728400, 83824000, 84364800, 85133750, 87176960, 87880000, 96720000, 100588800, 102160500, 104612352, 104780000, 105456000, 108971200, 125736000, 127700625, 128960000, 130765440, 131820000, 136214000, 140608000, 157170000, 162240000, 163456800, 167648000, 170267500, 174353920, 175760000, 193440000, 201177600, 204321000, 209560000, 210912000, 217942400, 251472000, 255401250, 261530880, 263640000, 272428000, 314340000, 326913600, 335296000, 340535000, 351520000, 386880000, 408642000, 419120000, 421824000, 435884800, 502944000, 510802500, 523061760, 527280000, 544856000, 628680000, 653827200, 681070000, 703040000, 817284000, 838240000, 871769600, 1005888000, 1021605000, 1054560000, 1089712000, 1257360000, 1307654400, 1362140000, 1634568000, 1676480000, 2043210000, 2109120000, 2179424000, 2514720000, 2615308800, 2724280000, 3269136000, 4086420000, 4358848000, 5029440000, 5448560000, 6538272000, 8172840000, 10897120000, 13076544000, 16345680000, 21794240000, 32691360000, 65382720000]

約数ペア:

[(1, 65382720000), (2, 32691360000), (3, 21794240000), (4, 16345680000), (5, 13076544000), (6, 10897120000), (8, 8172840000), (10, 6538272000), (12, 5448560000), (13, 5029440000), (15, 4358848000), (16, 4086420000), (20, 3269136000), (24, 2724280000), (25, 2615308800), (26, 2514720000), (30, 2179424000), (31, 2109120000), (32, 2043210000), (39, 1676480000), (40, 1634568000), (48, 1362140000), (50, 1307654400), (52, 1257360000), (60, 1089712000), (62, 1054560000), (64, 1021605000), (65, 1005888000), (75, 871769600), (78, 838240000), (80, 817284000), (93, 703040000), (96, 681070000), (100, 653827200), (104, 628680000), (120, 544856000), (124, 527280000), (125, 523061760), (128, 510802500), (130, 502944000), (150, 435884800), (155, 421824000), (156, 419120000), (160, 408642000), (169, 386880000), (186, 351520000), (192, 340535000), (195, 335296000), (200, 326913600), (208, 314340000), (240, 272428000), (248, 263640000), (250, 261530880), (256, 255401250), (260, 251472000), (300, 217942400), (310, 210912000), (312, 209560000), (320, 204321000), (325, 201177600), (338, 193440000), (372, 175760000), (375, 174353920), (384, 170267500), (390, 167648000), (400, 163456800), (403, 162240000), (416, 157170000), (465, 140608000), (480, 136214000), (496, 131820000), (500, 130765440), (507, 128960000), (512, 127700625), (520, 125736000), (600, 108971200), (620, 105456000), (624, 104780000), (625, 104612352), (640, 102160500), (650, 100588800), (676, 96720000), (744, 87880000), (750, 87176960), (768, 85133750), (775, 84364800), (780, 83824000), (800, 81728400), (806, 81120000), (832, 78585000), (845, 77376000), (930, 70304000), (960, 68107000), (975, 67059200), (992, 65910000), (1000, 65382720), (1014, 64480000), (1040, 62868000), (1200, 54485600), (1209, 54080000), (1240, 52728000), (1248, 52390000), (1250, 52306176), (1280, 51080250), (1300, 50294400), (1352, 48360000), (1488, 43940000), (1500, 43588480), (1536, 42566875), (1550, 42182400), (1560, 41912000), (1600, 40864200), (1612, 40560000), (1625, 40235520), (1664, 39292500), (1690, 38688000), (1860, 35152000), (1875, 34870784), (1920, 34053500), (1950, 33529600), (1984, 32955000), (2000, 32691360), (2015, 32448000), (2028, 32240000), (2080, 31434000), (2197, 29760000), (2325, 28121600), (2400, 27242800), (2418, 27040000), (2480, 26364000), (2496, 26195000), (2500, 26153088), (2535, 25792000), (2560, 25540125), (2600, 25147200), (2704, 24180000), (2976, 21970000), (3000, 21794240), (3100, 21091200), (3120, 20956000), (3200, 20432100), (3224, 20280000), (3250, 20117760), (3328, 19646250), (3380, 19344000), (3720, 17576000), (3750, 17435392), (3840, 17026750), (3875, 16872960), (3900, 16764800), (3968, 16477500), (4000, 16345680), (4030, 16224000), (4056, 16120000), (4160, 15717000), (4225, 15475200), (4394, 14880000), (4650, 14060800), (4800, 13621400), (4836, 13520000), (4875, 13411840), (4960, 13182000), (4992, 13097500), (5000, 13076544), (5070, 12896000), (5200, 12573600), (5239, 12480000), (5408, 12090000), (5952, 10985000), (6000, 10897120), (6045, 10816000), (6200, 10545600), (6240, 10478000), (6400, 10216050), (6448, 10140000), (6500, 10058880), (6591, 9920000), (6656, 9823125), (6760, 9672000), (7440, 8788000), (7500, 8717696), (7680, 8513375), (7750, 8436480), (7800, 8382400), (7936, 8238750), (8000, 8172840), (8060, 8112000), (8112, 8060000), (8125, 8047104), (8320, 7858500), (8450, 7737600), (8788, 7440000), (9300, 7030400), (9600, 6810700), (9672, 6760000), (9750, 6705920), (9920, 6591000), (9984, 6548750), (10000, 6538272), (10075, 6489600), (10140, 6448000), (10400, 6286800), (10478, 6240000), (10816, 6045000), (10985, 5952000), (11625, 5624320), (11904, 5492500), (12000, 5448560), (12090, 5408000), (12400, 5272800), (12480, 5239000), (12675, 5158400), (12800, 5108025), (12896, 5070000), (13000, 5029440), (13182, 4960000), (13520, 4836000), (14880, 4394000), (15000, 4358848), (15500, 4218240), (15600, 4191200), (15717, 4160000), (15872, 4119375), (16000, 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