1319961600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 396

約数和(自身を含む): 5018941044

約数和(自身を除く): 3698979444

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 256, 272, 288, 300, 306, 320, 337, 340, 360, 384, 400, 408, 425, 450, 480, 510, 512, 544, 576, 600, 612, 640, 674, 680, 720, 765, 768, 800, 816, 850, 900, 960, 1011, 1020, 1024, 1088, 1152, 1200, 1224, 1275, 1280, 1348, 1360, 1440, 1530, 1536, 1600, 1632, 1685, 1700, 1800, 1920, 2022, 2040, 2176, 2304, 2400, 2448, 2550, 2560, 2696, 2720, 2880, 3033, 3060, 3072, 3200, 3264, 3370, 3400, 3600, 3825, 3840, 4044, 4080, 4352, 4608, 4800, 4896, 5055, 5100, 5120, 5392, 5440, 5729, 5760, 6066, 6120, 6400, 6528, 6740, 6800, 7200, 7650, 7680, 8088, 8160, 8425, 8704, 9216, 9600, 9792, 10110, 10200, 10784, 10880, 11458, 11520, 12132, 12240, 12800, 13056, 13480, 13600, 14400, 15165, 15300, 15360, 16176, 16320, 16850, 17187, 17408, 19200, 19584, 20220, 20400, 21568, 21760, 22916, 23040, 24264, 24480, 25275, 25600, 26112, 26960, 27200, 28645, 28800, 30330, 30600, 32352, 32640, 33700, 34374, 38400, 39168, 40440, 40800, 43136, 43520, 45832, 46080, 48528, 48960, 50550, 51561, 52224, 53920, 54400, 57290, 57600, 60660, 61200, 64704, 65280, 67400, 68748, 75825, 76800, 78336, 80880, 81600, 85935, 86272, 87040, 91664, 97056, 97920, 101100, 103122, 107840, 108800, 114580, 115200, 121320, 122400, 129408, 130560, 134800, 137496, 143225, 151650, 156672, 161760, 163200, 171870, 172544, 183328, 194112, 195840, 202200, 206244, 215680, 217600, 229160, 230400, 242640, 244800, 257805, 258816, 261120, 269600, 274992, 286450, 303300, 323520, 326400, 343740, 345088, 366656, 388224, 391680, 404400, 412488, 429675, 431360, 435200, 458320, 485280, 489600, 515610, 517632, 539200, 549984, 572900, 606600, 647040, 652800, 687480, 733312, 776448, 783360, 808800, 824976, 859350, 862720, 916640, 970560, 979200, 1031220, 1035264, 1078400, 1099968, 1145800, 1213200, 1289025, 1294080, 1305600, 1374960, 1466624, 1552896, 1617600, 1649952, 1718700, 1725440, 1833280, 1941120, 1958400, 2062440, 2156800, 2199936, 2291600, 2426400, 2578050, 2588160, 2749920, 2933248, 3105792, 3235200, 3299904, 3437400, 3666560, 3882240, 3916800, 4124880, 4313600, 4399872, 4583200, 4852800, 5156100, 5176320, 5499840, 5866496, 6470400, 6599808, 6874800, 7333120, 7764480, 8249760, 8627200, 8799744, 9166400, 9705600, 10312200, 10999680, 12940800, 13199616, 13749600, 14666240, 15528960, 16499520, 17599488, 18332800, 19411200, 20624400, 21999360, 25881600, 26399232, 27499200, 29332480, 32999040, 36665600, 38822400, 41248800, 43998720, 52798464, 54998400, 65998080, 73331200, 77644800, 82497600, 87997440, 109996800, 131996160, 146662400, 164995200, 219993600, 263992320, 329990400, 439987200, 659980800, 1319961600]

約数ペア:

[(1, 1319961600), (2, 659980800), (3, 439987200), (4, 329990400), (5, 263992320), (6, 219993600), (8, 164995200), (9, 146662400), (10, 131996160), (12, 109996800), (15, 87997440), (16, 82497600), (17, 77644800), (18, 73331200), (20, 65998080), (24, 54998400), (25, 52798464), (30, 43998720), (32, 41248800), (34, 38822400), (36, 36665600), (40, 32999040), (45, 29332480), (48, 27499200), (50, 26399232), (51, 25881600), (60, 21999360), (64, 20624400), (68, 19411200), (72, 18332800), (75, 17599488), (80, 16499520), (85, 15528960), (90, 14666240), (96, 13749600), (100, 13199616), (102, 12940800), (120, 10999680), (128, 10312200), (136, 9705600), (144, 9166400), (150, 8799744), (153, 8627200), (160, 8249760), (170, 7764480), (180, 7333120), (192, 6874800), (200, 6599808), (204, 6470400), (225, 5866496), (240, 5499840), (255, 5176320), (256, 5156100), (272, 4852800), (288, 4583200), (300, 4399872), (306, 4313600), (320, 4124880), (337, 3916800), (340, 3882240), (360, 3666560), (384, 3437400), (400, 3299904), (408, 3235200), (425, 3105792), (450, 2933248), (480, 2749920), (510, 2588160), (512, 2578050), (544, 2426400), (576, 2291600), (600, 2199936), (612, 2156800), (640, 2062440), (674, 1958400), (680, 1941120), (720, 1833280), (765, 1725440), (768, 1718700), (800, 1649952), (816, 1617600), (850, 1552896), (900, 1466624), (960, 1374960), (1011, 1305600), (1020, 1294080), (1024, 1289025), (1088, 1213200), (1152, 1145800), (1200, 1099968), (1224, 1078400), (1275, 1035264), (1280, 1031220), (1348, 979200), (1360, 970560), (1440, 916640), (1530, 862720), (1536, 859350), (1600, 824976), (1632, 808800), (1685, 783360), (1700, 776448), (1800, 733312), (1920, 687480), (2022, 652800), (2040, 647040), (2176, 606600), (2304, 572900), (2400, 549984), (2448, 539200), (2550, 517632), (2560, 515610), (2696, 489600), (2720, 485280), (2880, 458320), (3033, 435200), (3060, 431360), (3072, 429675), (3200, 412488), (3264, 404400), (3370, 391680), (3400, 388224), (3600, 366656), (3825, 345088), (3840, 343740), (4044, 326400), (4080, 323520), (4352, 303300), (4608, 286450), (4800, 274992), (4896, 269600), (5055, 261120), (5100, 258816), (5120, 257805), (5392, 244800), (5440, 242640), (5729, 230400), (5760, 229160), (6066, 217600), (6120, 215680), (6400, 206244), (6528, 202200), (6740, 195840), (6800, 194112), (7200, 183328), (7650, 172544), (7680, 171870), (8088, 163200), (8160, 161760), (8425, 156672), (8704, 151650), (9216, 143225), (9600, 137496), (9792, 134800), (10110, 130560), (10200, 129408), (10784, 122400), (10880, 121320), (11458, 115200), (11520, 114580), (12132, 108800), (12240, 107840), (12800, 103122), (13056, 101100), (13480, 97920), (13600, 97056), (14400, 91664), (15165, 87040), (15300, 86272), (15360, 85935), (16176, 81600), (16320, 80880), (16850, 78336), (17187, 76800), (17408, 75825), (19200, 68748), (19584, 67400), (20220, 65280), (20400, 64704), (21568, 61200), (21760, 60660), (22916, 57600), (23040, 57290), (24264, 54400), (24480, 53920), (25275, 52224), (25600, 51561), (26112, 50550), (26960, 48960), (27200, 48528), (28645, 46080), (28800, 45832), (30330, 43520), (30600, 43136), (32352, 40800), (32640, 40440), (33700, 39168), (34374, 38400)]