19391904000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{9619}}^1$

素因数の和:9663

約数の個数: 432

約数和(自身を含む): 79754263680

約数和(自身を除く): 60362359680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 768, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1792, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2304, 2400, 2520, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 3840, 4000, 4032, 4200, 4480, 4500, 4800, 5040, 5250, 5376, 5600, 5760, 6000, 6300, 6400, 6720, 7000, 7200, 7875, 8000, 8064, 8400, 8960, 9000, 9600, 9619, 10080, 10500, 11200, 11520, 12000, 12600, 13440, 14000, 14400, 15750, 16000, 16128, 16800, 18000, 19200, 19238, 20160, 21000, 22400, 24000, 25200, 26880, 28000, 28800, 28857, 31500, 32000, 33600, 36000, 38476, 40320, 42000, 44800, 48000, 48095, 50400, 56000, 57600, 57714, 63000, 67200, 67333, 72000, 76952, 80640, 84000, 86571, 96000, 96190, 100800, 112000, 115428, 126000, 134400, 134666, 144000, 144285, 153904, 168000, 173142, 192380, 201600, 201999, 224000, 230856, 240475, 252000, 269332, 288000, 288570, 307808, 336000, 336665, 346284, 384760, 403200, 403998, 432855, 461712, 480950, 504000, 538664, 577140, 605997, 615616, 672000, 673330, 692568, 721425, 769520, 807996, 865710, 923424, 961900, 1008000, 1009995, 1077328, 1154280, 1202375, 1211994, 1231232, 1346660, 1385136, 1442850, 1539040, 1615992, 1683325, 1731420, 1846848, 1923800, 2016000, 2019990, 2154656, 2164275, 2308560, 2404750, 2423988, 2462464, 2693320, 2770272, 2885700, 3029985, 3078080, 3231984, 3366650, 3462840, 3607125, 3693696, 3847600, 4039980, 4309312, 4328550, 4617120, 4809500, 4847976, 5049975, 5386640, 5540544, 5771400, 6059970, 6156160, 6463968, 6733300, 6925680, 7214250, 7387392, 7695200, 8079960, 8416625, 8618624, 8657100, 9234240, 9619000, 9695952, 10099950, 10773280, 10821375, 11081088, 11542800, 12119940, 12312320, 12927936, 13466600, 13851360, 14428500, 15149925, 15390400, 16159920, 16833250, 17237248, 17314200, 18468480, 19238000, 19391904, 20199900, 21546560, 21642750, 22162176, 23085600, 24239880, 25249875, 25855872, 26933200, 27702720, 28857000, 30299850, 30780800, 32319840, 33666500, 34628400, 36936960, 38476000, 38783808, 40399800, 43093120, 43285500, 46171200, 48479760, 50499750, 51711744, 53866400, 55405440, 57714000, 60599700, 61561600, 64639680, 67333000, 69256800, 75749625, 76952000, 77567616, 80799600, 86186240, 86571000, 92342400, 96959520, 100999500, 107732800, 110810880, 115428000, 121199400, 129279360, 134666000, 138513600, 151499250, 153904000, 155135232, 161599200, 173142000, 184684800, 193919040, 201999000, 215465600, 230856000, 242398800, 258558720, 269332000, 277027200, 302998500, 307808000, 323198400, 346284000, 387838080, 403998000, 430931200, 461712000, 484797600, 538664000, 554054400, 605997000, 646396800, 692568000, 775676160, 807996000, 923424000, 969595200, 1077328000, 1211994000, 1292793600, 1385136000, 1615992000, 1939190400, 2154656000, 2423988000, 2770272000, 3231984000, 3878380800, 4847976000, 6463968000, 9695952000, 19391904000]

約数ペア:

[(1, 19391904000), (2, 9695952000), (3, 6463968000), (4, 4847976000), (5, 3878380800), (6, 3231984000), (7, 2770272000), (8, 2423988000), (9, 2154656000), (10, 1939190400), (12, 1615992000), (14, 1385136000), (15, 1292793600), (16, 1211994000), (18, 1077328000), (20, 969595200), (21, 923424000), (24, 807996000), (25, 775676160), (28, 692568000), (30, 646396800), (32, 605997000), (35, 554054400), (36, 538664000), (40, 484797600), (42, 461712000), (45, 430931200), (48, 403998000), (50, 387838080), (56, 346284000), (60, 323198400), (63, 307808000), (64, 302998500), (70, 277027200), (72, 269332000), (75, 258558720), (80, 242398800), (84, 230856000), (90, 215465600), (96, 201999000), (100, 193919040), (105, 184684800), (112, 173142000), (120, 161599200), (125, 155135232), (126, 153904000), (128, 151499250), (140, 138513600), (144, 134666000), (150, 129279360), (160, 121199400), (168, 115428000), (175, 110810880), (180, 107732800), (192, 100999500), (200, 96959520), (210, 92342400), (224, 86571000), (225, 86186240), (240, 80799600), (250, 77567616), (252, 76952000), (256, 75749625), (280, 69256800), (288, 67333000), (300, 64639680), (315, 61561600), (320, 60599700), (336, 57714000), (350, 55405440), (360, 53866400), (375, 51711744), (384, 50499750), (400, 48479760), (420, 46171200), (448, 43285500), (450, 43093120), (480, 40399800), (500, 38783808), (504, 38476000), (525, 36936960), (560, 34628400), (576, 33666500), (600, 32319840), (630, 30780800), (640, 30299850), (672, 28857000), (700, 27702720), (720, 26933200), (750, 25855872), (768, 25249875), (800, 24239880), (840, 23085600), (875, 22162176), (896, 21642750), (900, 21546560), (960, 20199900), (1000, 19391904), (1008, 19238000), (1050, 18468480), (1120, 17314200), (1125, 17237248), (1152, 16833250), (1200, 16159920), (1260, 15390400), (1280, 15149925), (1344, 14428500), (1400, 13851360), (1440, 13466600), (1500, 12927936), (1575, 12312320), (1600, 12119940), (1680, 11542800), (1750, 11081088), (1792, 10821375), (1800, 10773280), (1920, 10099950), (2000, 9695952), (2016, 9619000), (2100, 9234240), (2240, 8657100), (2250, 8618624), (2304, 8416625), (2400, 8079960), (2520, 7695200), (2625, 7387392), (2688, 7214250), (2800, 6925680), (2880, 6733300), (3000, 6463968), (3150, 6156160), (3200, 6059970), (3360, 5771400), (3500, 5540544), (3600, 5386640), (3840, 5049975), (4000, 4847976), (4032, 4809500), (4200, 4617120), (4480, 4328550), (4500, 4309312), (4800, 4039980), (5040, 3847600), (5250, 3693696), (5376, 3607125), (5600, 3462840), (5760, 3366650), (6000, 3231984), (6300, 3078080), (6400, 3029985), (6720, 2885700), (7000, 2770272), (7200, 2693320), (7875, 2462464), (8000, 2423988), (8064, 2404750), (8400, 2308560), (8960, 2164275), (9000, 2154656), (9600, 2019990), (9619, 2016000), (10080, 1923800), (10500, 1846848), (11200, 1731420), (11520, 1683325), (12000, 1615992), (12600, 1539040), (13440, 1442850), (14000, 1385136), (14400, 1346660), (15750, 1231232), (16000, 1211994), (16128, 1202375), (16800, 1154280), (18000, 1077328), (19200, 1009995), (19238, 1008000), (20160, 961900), (21000, 923424), (22400, 865710), (24000, 807996), (25200, 769520), (26880, 721425), (28000, 692568), (28800, 673330), (28857, 672000), (31500, 615616), (32000, 605997), (33600, 577140), (36000, 538664), (38476, 504000), (40320, 480950), (42000, 461712), (44800, 432855), (48000, 403998), (48095, 403200), (50400, 384760), (56000, 346284), (57600, 336665), (57714, 336000), (63000, 307808), (67200, 288570), (67333, 288000), (72000, 269332), (76952, 252000), (80640, 240475), (84000, 230856), (86571, 224000), (96000, 201999), (96190, 201600), (100800, 192380), (112000, 173142), (115428, 168000), (126000, 153904), (134400, 144285), (134666, 144000)]