31387392000

素因数分解:

$2^{11}\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 768

約数和(自身を含む): 122653440000

約数和(自身を除く): 91266048000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 239, 240, 250, 256, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 456, 475, 478, 480, 500, 512, 513, 540, 570, 576, 600, 608, 640, 675, 684, 717, 720, 750, 760, 768, 800, 855, 864, 900, 912, 950, 956, 960, 1000, 1024, 1026, 1080, 1125, 1140, 1152, 1195, 1200, 1216, 1280, 1350, 1368, 1425, 1434, 1440, 1500, 1520, 1536, 1600, 1710, 1728, 1800, 1824, 1900, 1912, 1920, 2000, 2048, 2052, 2151, 2160, 2250, 2280, 2304, 2375, 2390, 2400, 2432, 2560, 2565, 2700, 2736, 2850, 2868, 2880, 3000, 3040, 3072, 3200, 3375, 3420, 3456, 3585, 3600, 3648, 3800, 3824, 3840, 4000, 4104, 4275, 4302, 4320, 4500, 4541, 4560, 4608, 4750, 4780, 4800, 4864, 5120, 5130, 5400, 5472, 5700, 5736, 5760, 5975, 6000, 6080, 6144, 6400, 6453, 6750, 6840, 6912, 7125, 7170, 7200, 7296, 7600, 7648, 7680, 8000, 8208, 8550, 8604, 8640, 9000, 9082, 9120, 9216, 9500, 9560, 9600, 9728, 10240, 10260, 10755, 10800, 10944, 11400, 11472, 11520, 11950, 12000, 12160, 12800, 12825, 12906, 13500, 13623, 13680, 13824, 14250, 14340, 14400, 14592, 15200, 15296, 15360, 16000, 16416, 17100, 17208, 17280, 17925, 18000, 18164, 18240, 18432, 19000, 19120, 19200, 19456, 20520, 21375, 21510, 21600, 21888, 22705, 22800, 22944, 23040, 23900, 24000, 24320, 25600, 25650, 25812, 27000, 27246, 27360, 27648, 28500, 28680, 28800, 29184, 29875, 30400, 30592, 30720, 32000, 32265, 32832, 34200, 34416, 34560, 35850, 36000, 36328, 36480, 38000, 38240, 38400, 38912, 40869, 41040, 42750, 43020, 43200, 43776, 45410, 45600, 45888, 46080, 47800, 48000, 48640, 51200, 51300, 51624, 53775, 54000, 54492, 54720, 55296, 57000, 57360, 57600, 58368, 59750, 60800, 61184, 64000, 64125, 64530, 65664, 68115, 68400, 68832, 69120, 71700, 72000, 72656, 72960, 76000, 76480, 76800, 81738, 82080, 85500, 86040, 86400, 87552, 89625, 90820, 91200, 91776, 92160, 95600, 96000, 97280, 102600, 103248, 107550, 108000, 108984, 109440, 113525, 114000, 114720, 115200, 116736, 119500, 121600, 122368, 122607, 128000, 128250, 129060, 131328, 136230, 136800, 137664, 138240, 143400, 144000, 145312, 145920, 152000, 152960, 153600, 161325, 163476, 164160, 171000, 172080, 172800, 175104, 179250, 181640, 182400, 183552, 191200, 192000, 194560, 204345, 205200, 206496, 215100, 216000, 217968, 218880, 227050, 228000, 229440, 230400, 239000, 243200, 244736, 245214, 256000, 256500, 258120, 262656, 268875, 272460, 273600, 275328, 276480, 286800, 288000, 290624, 291840, 304000, 305920, 322650, 326952, 328320, 340575, 342000, 344160, 345600, 350208, 358500, 363280, 364800, 367104, 382400, 384000, 408690, 410400, 412992, 430200, 432000, 435936, 437760, 454100, 456000, 458880, 460800, 478000, 486400, 489472, 490428, 513000, 516240, 525312, 537750, 544920, 547200, 550656, 567625, 573600, 576000, 581248, 583680, 608000, 611840, 613035, 645300, 653904, 656640, 681150, 684000, 688320, 691200, 717000, 726560, 729600, 734208, 764800, 768000, 806625, 817380, 820800, 825984, 860400, 864000, 871872, 875520, 908200, 912000, 917760, 956000, 972800, 980856, 1021725, 1026000, 1032480, 1050624, 1075500, 1089840, 1094400, 1101312, 1135250, 1147200, 1152000, 1162496, 1216000, 1223680, 1226070, 1290600, 1307808, 1313280, 1362300, 1368000, 1376640, 1382400, 1434000, 1453120, 1459200, 1468416, 1529600, 1613250, 1634760, 1641600, 1651968, 1702875, 1720800, 1728000, 1743744, 1751040, 1816400, 1824000, 1835520, 1912000, 1961712, 2043450, 2052000, 2064960, 2151000, 2179680, 2188800, 2202624, 2270500, 2294400, 2304000, 2324992, 2432000, 2447360, 2452140, 2581200, 2615616, 2626560, 2724600, 2736000, 2753280, 2868000, 2906240, 2918400, 3059200, 3065175, 3226500, 3269520, 3283200, 3303936, 3405750, 3441600, 3456000, 3487488, 3632800, 3648000, 3671040, 3824000, 3923424, 4086900, 4104000, 4129920, 4302000, 4359360, 4377600, 4405248, 4541000, 4588800, 4649984, 4864000, 4904280, 5108625, 5162400, 5231232, 5253120, 5449200, 5472000, 5506560, 5736000, 5812480, 6118400, 6130350, 6453000, 6539040, 6566400, 6607872, 6811500, 6883200, 6912000, 6974976, 7265600, 7296000, 7342080, 7648000, 7846848, 8173800, 8208000, 8259840, 8604000, 8718720, 8755200, 9082000, 9177600, 9299968, 9808560, 10217250, 10324800, 10462464, 10898400, 10944000, 11013120, 11472000, 11624960, 12236800, 12260700, 12906000, 13078080, 13132800, 13215744, 13623000, 13766400, 13949952, 14531200, 14592000, 15296000, 15325875, 15693696, 16347600, 16416000, 16519680, 17208000, 17437440, 18164000, 18355200, 19617120, 20434500, 20649600, 20924928, 21796800, 21888000, 22026240, 22944000, 23249920, 24521400, 25812000, 26156160, 26265600, 27246000, 27532800, 27899904, 29062400, 30592000, 30651750, 31387392, 32695200, 32832000, 33039360, 34416000, 34874880, 36328000, 36710400, 39234240, 40869000, 41299200, 41849856, 43593600, 43776000, 45888000, 46499840, 49042800, 51624000, 52312320, 54492000, 55065600, 58124800, 61184000, 61303500, 62774784, 65390400, 65664000, 66078720, 68832000, 69749760, 72656000, 78468480, 81738000, 82598400, 83699712, 87187200, 91776000, 98085600, 103248000, 104624640, 108984000, 110131200, 116249600, 122607000, 125549568, 130780800, 131328000, 137664000, 139499520, 145312000, 156936960, 163476000, 165196800, 174374400, 183552000, 196171200, 206496000, 209249280, 217968000, 232499200, 245214000, 251099136, 261561600, 275328000, 290624000, 313873920, 326952000, 330393600, 348748800, 392342400, 412992000, 418498560, 435936000, 490428000, 523123200, 550656000, 581248000, 627747840, 653904000, 697497600, 784684800, 825984000, 871872000, 980856000, 1046246400, 1162496000, 1255495680, 1307808000, 1569369600, 1651968000, 1743744000, 1961712000, 2092492800, 2615616000, 3138739200, 3487488000, 3923424000, 5231232000, 6277478400, 7846848000, 10462464000, 15693696000, 31387392000]

約数ペア:

[(1, 31387392000), (2, 15693696000), (3, 10462464000), (4, 7846848000), (5, 6277478400), (6, 5231232000), (8, 3923424000), (9, 3487488000), (10, 3138739200), (12, 2615616000), (15, 2092492800), (16, 1961712000), (18, 1743744000), (19, 1651968000), (20, 1569369600), (24, 1307808000), (25, 1255495680), (27, 1162496000), (30, 1046246400), (32, 980856000), (36, 871872000), (38, 825984000), (40, 784684800), (45, 697497600), (48, 653904000), (50, 627747840), (54, 581248000), (57, 550656000), (60, 523123200), (64, 490428000), (72, 435936000), (75, 418498560), (76, 412992000), (80, 392342400), (90, 348748800), (95, 330393600), (96, 326952000), (100, 313873920), (108, 290624000), (114, 275328000), (120, 261561600), (125, 251099136), (128, 245214000), (135, 232499200), (144, 217968000), (150, 209249280), (152, 206496000), (160, 196171200), (171, 183552000), (180, 174374400), (190, 165196800), (192, 163476000), (200, 156936960), (216, 145312000), (225, 139499520), (228, 137664000), (239, 131328000), (240, 130780800), (250, 125549568), (256, 122607000), (270, 116249600), (285, 110131200), (288, 108984000), (300, 104624640), (304, 103248000), (320, 98085600), (342, 91776000), (360, 87187200), (375, 83699712), (380, 82598400), (384, 81738000), (400, 78468480), (432, 72656000), (450, 69749760), (456, 68832000), (475, 66078720), (478, 65664000), (480, 65390400), (500, 62774784), (512, 61303500), (513, 61184000), (540, 58124800), (570, 55065600), (576, 54492000), (600, 52312320), (608, 51624000), (640, 49042800), (675, 46499840), (684, 45888000), (717, 43776000), (720, 43593600), (750, 41849856), (760, 41299200), (768, 40869000), (800, 39234240), (855, 36710400), (864, 36328000), (900, 34874880), (912, 34416000), (950, 33039360), (956, 32832000), (960, 32695200), (1000, 31387392), (1024, 30651750), (1026, 30592000), (1080, 29062400), (1125, 27899904), (1140, 27532800), (1152, 27246000), (1195, 26265600), (1200, 26156160), (1216, 25812000), (1280, 24521400), (1350, 23249920), (1368, 22944000), (1425, 22026240), (1434, 21888000), (1440, 21796800), (1500, 20924928), (1520, 20649600), (1536, 20434500), (1600, 19617120), (1710, 18355200), (1728, 18164000), (1800, 17437440), (1824, 17208000), (1900, 16519680), (1912, 16416000), (1920, 16347600), (2000, 15693696), (2048, 15325875), (2052, 15296000), (2151, 14592000), (2160, 14531200), (2250, 13949952), (2280, 13766400), (2304, 13623000), (2375, 13215744), (2390, 13132800), (2400, 13078080), (2432, 12906000), (2560, 12260700), (2565, 12236800), (2700, 11624960), (2736, 11472000), (2850, 11013120), (2868, 10944000), (2880, 10898400), (3000, 10462464), (3040, 10324800), (3072, 10217250), (3200, 9808560), (3375, 9299968), (3420, 9177600), (3456, 9082000), (3585, 8755200), (3600, 8718720), (3648, 8604000), (3800, 8259840), (3824, 8208000), (3840, 8173800), (4000, 7846848), (4104, 7648000), (4275, 7342080), (4302, 7296000), (4320, 7265600), (4500, 6974976), (4541, 6912000), (4560, 6883200), (4608, 6811500), (4750, 6607872), (4780, 6566400), (4800, 6539040), (4864, 6453000), (5120, 6130350), (5130, 6118400), (5400, 5812480), (5472, 5736000), (5700, 5506560), (5736, 5472000), (5760, 5449200), (5975, 5253120), (6000, 5231232), (6080, 5162400), (6144, 5108625), (6400, 4904280), (6453, 4864000), (6750, 4649984), (6840, 4588800), (6912, 4541000), (7125, 4405248), (7170, 4377600), (7200, 4359360), (7296, 4302000), (7600, 4129920), (7648, 4104000), (7680, 4086900), (8000, 3923424), (8208, 3824000), (8550, 3671040), (8604, 3648000), (8640, 3632800), (9000, 3487488), (9082, 3456000), (9120, 3441600), (9216, 3405750), (9500, 3303936), (9560, 3283200), (9600, 3269520), (9728, 3226500), (10240, 3065175), (10260, 3059200), (10755, 2918400), (10800, 2906240), (10944, 2868000), (11400, 2753280), (11472, 2736000), (11520, 2724600), (11950, 2626560), (12000, 2615616), (12160, 2581200), (12800, 2452140), (12825, 2447360), (12906, 2432000), (13500, 2324992), (13623, 2304000), (13680, 2294400), (13824, 2270500), (14250, 2202624), (14340, 2188800), (14400, 2179680), (14592, 2151000), (15200, 2064960), (15296, 2052000), (15360, 2043450), (16000, 1961712), (16416, 1912000), (17100, 1835520), (17208, 1824000), (17280, 1816400), (17925, 1751040), (18000, 1743744), (18164, 1728000), (18240, 1720800), (18432, 1702875), (19000, 1651968), (19120, 1641600), (19200, 1634760), (19456, 1613250), (20520, 1529600), (21375, 1468416), (21510, 1459200), (21600, 1453120), (21888, 1434000), (22705, 1382400), (22800, 1376640), (22944, 1368000), (23040, 1362300), (23900, 1313280), (24000, 1307808), (24320, 1290600), (25600, 1226070), (25650, 1223680), (25812, 1216000), (27000, 1162496), (27246, 1152000), (27360, 1147200), (27648, 1135250), (28500, 1101312), (28680, 1094400), (28800, 1089840), (29184, 1075500), (29875, 1050624), (30400, 1032480), (30592, 1026000), (30720, 1021725), (32000, 980856), (32265, 972800), (32832, 956000), (34200, 917760), (34416, 912000), (34560, 908200), (35850, 875520), (36000, 871872), (36328, 864000), (36480, 860400), (38000, 825984), (38240, 820800), (38400, 817380), (38912, 806625), (40869, 768000), (41040, 764800), (42750, 734208), (43020, 729600), (43200, 726560), (43776, 717000), (45410, 691200), (45600, 688320), (45888, 684000), (46080, 681150), (47800, 656640), (48000, 653904), (48640, 645300), (51200, 613035), (51300, 611840), (51624, 608000), (53775, 583680), (54000, 581248), (54492, 576000), (54720, 573600), (55296, 567625), (57000, 550656), (57360, 547200), (57600, 544920), (58368, 537750), (59750, 525312), (60800, 516240), (61184, 513000), (64000, 490428), (64125, 489472), (64530, 486400), (65664, 478000), (68115, 460800), (68400, 458880), (68832, 456000), (69120, 454100), (71700, 437760), (72000, 435936), (72656, 432000), (72960, 430200), (76000, 412992), (76480, 410400), (76800, 408690), (81738, 384000), (82080, 382400), (85500, 367104), (86040, 364800), (86400, 363280), (87552, 358500), (89625, 350208), (90820, 345600), (91200, 344160), (91776, 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