1969843200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2019

約数の個数: 264

約数和(自身を含む): 7014790608

約数和(自身を除く): 5044947408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 512, 520, 600, 624, 640, 650, 768, 780, 800, 832, 960, 975, 1024, 1040, 1200, 1248, 1280, 1300, 1536, 1560, 1600, 1664, 1920, 1950, 1973, 2080, 2400, 2496, 2560, 2600, 3072, 3120, 3200, 3328, 3840, 3900, 3946, 4160, 4800, 4992, 5120, 5200, 5919, 6240, 6400, 6656, 7680, 7800, 7892, 8320, 9600, 9865, 9984, 10400, 11838, 12480, 12800, 13312, 15360, 15600, 15784, 16640, 19200, 19730, 19968, 20800, 23676, 24960, 25600, 25649, 29595, 31200, 31568, 33280, 38400, 39460, 39936, 41600, 47352, 49325, 49920, 51298, 59190, 62400, 63136, 66560, 76800, 76947, 78920, 83200, 94704, 98650, 99840, 102596, 118380, 124800, 126272, 128245, 147975, 153894, 157840, 166400, 189408, 197300, 199680, 205192, 236760, 249600, 252544, 256490, 295950, 307788, 315680, 332800, 378816, 384735, 394600, 410384, 473520, 499200, 505088, 512980, 591900, 615576, 631360, 641225, 757632, 769470, 789200, 820768, 947040, 998400, 1010176, 1025960, 1183800, 1231152, 1262720, 1282450, 1515264, 1538940, 1578400, 1641536, 1894080, 1923675, 2020352, 2051920, 2367600, 2462304, 2525440, 2564900, 3030528, 3077880, 3156800, 3283072, 3788160, 3847350, 4103840, 4735200, 4924608, 5050880, 5129800, 6061056, 6155760, 6313600, 6566144, 7576320, 7694700, 8207680, 9470400, 9849216, 10101760, 10259600, 12311520, 12627200, 13132288, 15152640, 15389400, 16415360, 18940800, 19698432, 20519200, 24623040, 25254400, 26264576, 30305280, 30778800, 32830720, 37881600, 39396864, 41038400, 49246080, 50508800, 61557600, 65661440, 75763200, 78793728, 82076800, 98492160, 123115200, 131322880, 151526400, 164153600, 196984320, 246230400, 328307200, 393968640, 492460800, 656614400, 984921600, 1969843200]

約数ペア:

[(1, 1969843200), (2, 984921600), (3, 656614400), (4, 492460800), (5, 393968640), (6, 328307200), (8, 246230400), (10, 196984320), (12, 164153600), (13, 151526400), (15, 131322880), (16, 123115200), (20, 98492160), (24, 82076800), (25, 78793728), (26, 75763200), (30, 65661440), (32, 61557600), (39, 50508800), (40, 49246080), (48, 41038400), (50, 39396864), (52, 37881600), (60, 32830720), (64, 30778800), (65, 30305280), (75, 26264576), (78, 25254400), (80, 24623040), (96, 20519200), (100, 19698432), (104, 18940800), (120, 16415360), (128, 15389400), (130, 15152640), (150, 13132288), (156, 12627200), (160, 12311520), (192, 10259600), (195, 10101760), (200, 9849216), (208, 9470400), (240, 8207680), (256, 7694700), (260, 7576320), (300, 6566144), (312, 6313600), (320, 6155760), (325, 6061056), (384, 5129800), (390, 5050880), (400, 4924608), (416, 4735200), (480, 4103840), (512, 3847350), (520, 3788160), (600, 3283072), (624, 3156800), (640, 3077880), (650, 3030528), (768, 2564900), (780, 2525440), (800, 2462304), (832, 2367600), (960, 2051920), (975, 2020352), (1024, 1923675), (1040, 1894080), (1200, 1641536), (1248, 1578400), (1280, 1538940), (1300, 1515264), (1536, 1282450), (1560, 1262720), (1600, 1231152), (1664, 1183800), (1920, 1025960), (1950, 1010176), (1973, 998400), (2080, 947040), (2400, 820768), (2496, 789200), (2560, 769470), (2600, 757632), (3072, 641225), (3120, 631360), (3200, 615576), (3328, 591900), (3840, 512980), (3900, 505088), (3946, 499200), (4160, 473520), (4800, 410384), (4992, 394600), (5120, 384735), (5200, 378816), (5919, 332800), (6240, 315680), (6400, 307788), (6656, 295950), (7680, 256490), (7800, 252544), (7892, 249600), (8320, 236760), (9600, 205192), (9865, 199680), (9984, 197300), (10400, 189408), (11838, 166400), (12480, 157840), (12800, 153894), (13312, 147975), (15360, 128245), (15600, 126272), (15784, 124800), (16640, 118380), (19200, 102596), (19730, 99840), (19968, 98650), (20800, 94704), (23676, 83200), (24960, 78920), (25600, 76947), (25649, 76800), (29595, 66560), (31200, 63136), (31568, 62400), (33280, 59190), (38400, 51298), (39460, 49920), (39936, 49325), (41600, 47352)]