1296460800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 396

約数和(自身を含む): 4929847416

約数和(自身を除く): 3633386616

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, 331, 340, 360, 384, 400, 408, 425, 450, 480, 510, 512, 544, 576, 600, 612, 640, 662, 680, 720, 765, 768, 800, 816, 850, 900, 960, 993, 1020, 1024, 1088, 1152, 1200, 1224, 1275, 1280, 1324, 1360, 1440, 1530, 1536, 1600, 1632, 1655, 1700, 1800, 1920, 1986, 2040, 2176, 2304, 2400, 2448, 2550, 2560, 2648, 2720, 2880, 2979, 3060, 3072, 3200, 3264, 3310, 3400, 3600, 3825, 3840, 3972, 4080, 4352, 4608, 4800, 4896, 4965, 5100, 5120, 5296, 5440, 5627, 5760, 5958, 6120, 6400, 6528, 6620, 6800, 7200, 7650, 7680, 7944, 8160, 8275, 8704, 9216, 9600, 9792, 9930, 10200, 10592, 10880, 11254, 11520, 11916, 12240, 12800, 13056, 13240, 13600, 14400, 14895, 15300, 15360, 15888, 16320, 16550, 16881, 17408, 19200, 19584, 19860, 20400, 21184, 21760, 22508, 23040, 23832, 24480, 24825, 25600, 26112, 26480, 27200, 28135, 28800, 29790, 30600, 31776, 32640, 33100, 33762, 38400, 39168, 39720, 40800, 42368, 43520, 45016, 46080, 47664, 48960, 49650, 50643, 52224, 52960, 54400, 56270, 57600, 59580, 61200, 63552, 65280, 66200, 67524, 74475, 76800, 78336, 79440, 81600, 84405, 84736, 87040, 90032, 95328, 97920, 99300, 101286, 105920, 108800, 112540, 115200, 119160, 122400, 127104, 130560, 132400, 135048, 140675, 148950, 156672, 158880, 163200, 168810, 169472, 180064, 190656, 195840, 198600, 202572, 211840, 217600, 225080, 230400, 238320, 244800, 253215, 254208, 261120, 264800, 270096, 281350, 297900, 317760, 326400, 337620, 338944, 360128, 381312, 391680, 397200, 405144, 422025, 423680, 435200, 450160, 476640, 489600, 506430, 508416, 529600, 540192, 562700, 595800, 635520, 652800, 675240, 720256, 762624, 783360, 794400, 810288, 844050, 847360, 900320, 953280, 979200, 1012860, 1016832, 1059200, 1080384, 1125400, 1191600, 1266075, 1271040, 1305600, 1350480, 1440512, 1525248, 1588800, 1620576, 1688100, 1694720, 1800640, 1906560, 1958400, 2025720, 2118400, 2160768, 2250800, 2383200, 2532150, 2542080, 2700960, 2881024, 3050496, 3177600, 3241152, 3376200, 3601280, 3813120, 3916800, 4051440, 4236800, 4321536, 4501600, 4766400, 5064300, 5084160, 5401920, 5762048, 6355200, 6482304, 6752400, 7202560, 7626240, 8102880, 8473600, 8643072, 9003200, 9532800, 10128600, 10803840, 12710400, 12964608, 13504800, 14405120, 15252480, 16205760, 17286144, 18006400, 19065600, 20257200, 21607680, 25420800, 25929216, 27009600, 28810240, 32411520, 36012800, 38131200, 40514400, 43215360, 51858432, 54019200, 64823040, 72025600, 76262400, 81028800, 86430720, 108038400, 129646080, 144051200, 162057600, 216076800, 259292160, 324115200, 432153600, 648230400, 1296460800]

約数ペア:

[(1, 1296460800), (2, 648230400), (3, 432153600), (4, 324115200), (5, 259292160), (6, 216076800), (8, 162057600), (9, 144051200), (10, 129646080), (12, 108038400), (15, 86430720), (16, 81028800), (17, 76262400), (18, 72025600), (20, 64823040), (24, 54019200), (25, 51858432), (30, 43215360), (32, 40514400), (34, 38131200), (36, 36012800), (40, 32411520), (45, 28810240), (48, 27009600), (50, 25929216), (51, 25420800), (60, 21607680), (64, 20257200), (68, 19065600), (72, 18006400), (75, 17286144), (80, 16205760), (85, 15252480), (90, 14405120), (96, 13504800), (100, 12964608), (102, 12710400), (120, 10803840), (128, 10128600), (136, 9532800), (144, 9003200), (150, 8643072), (153, 8473600), (160, 8102880), (170, 7626240), (180, 7202560), (192, 6752400), (200, 6482304), (204, 6355200), (225, 5762048), (240, 5401920), (255, 5084160), (256, 5064300), (272, 4766400), (288, 4501600), (300, 4321536), (306, 4236800), (320, 4051440), (331, 3916800), (340, 3813120), (360, 3601280), (384, 3376200), (400, 3241152), (408, 3177600), (425, 3050496), (450, 2881024), (480, 2700960), (510, 2542080), (512, 2532150), (544, 2383200), (576, 2250800), (600, 2160768), (612, 2118400), (640, 2025720), (662, 1958400), (680, 1906560), (720, 1800640), (765, 1694720), (768, 1688100), (800, 1620576), (816, 1588800), (850, 1525248), (900, 1440512), (960, 1350480), (993, 1305600), (1020, 1271040), (1024, 1266075), (1088, 1191600), (1152, 1125400), (1200, 1080384), (1224, 1059200), (1275, 1016832), (1280, 1012860), (1324, 979200), (1360, 953280), (1440, 900320), (1530, 847360), (1536, 844050), (1600, 810288), (1632, 794400), (1655, 783360), (1700, 762624), (1800, 720256), (1920, 675240), (1986, 652800), (2040, 635520), (2176, 595800), (2304, 562700), (2400, 540192), (2448, 529600), (2550, 508416), (2560, 506430), (2648, 489600), (2720, 476640), (2880, 450160), (2979, 435200), (3060, 423680), (3072, 422025), (3200, 405144), (3264, 397200), (3310, 391680), (3400, 381312), (3600, 360128), (3825, 338944), (3840, 337620), (3972, 326400), (4080, 317760), (4352, 297900), (4608, 281350), (4800, 270096), (4896, 264800), (4965, 261120), (5100, 254208), (5120, 253215), (5296, 244800), (5440, 238320), (5627, 230400), (5760, 225080), (5958, 217600), (6120, 211840), (6400, 202572), (6528, 198600), (6620, 195840), (6800, 190656), (7200, 180064), (7650, 169472), (7680, 168810), (7944, 163200), (8160, 158880), (8275, 156672), (8704, 148950), (9216, 140675), (9600, 135048), (9792, 132400), (9930, 130560), (10200, 127104), (10592, 122400), (10880, 119160), (11254, 115200), (11520, 112540), (11916, 108800), (12240, 105920), (12800, 101286), (13056, 99300), (13240, 97920), (13600, 95328), (14400, 90032), (14895, 87040), (15300, 84736), (15360, 84405), (15888, 81600), (16320, 79440), (16550, 78336), (16881, 76800), (17408, 74475), (19200, 67524), (19584, 66200), (19860, 65280), (20400, 63552), (21184, 61200), (21760, 59580), (22508, 57600), (23040, 56270), (23832, 54400), (24480, 52960), (24825, 52224), (25600, 50643), (26112, 49650), (26480, 48960), (27200, 47664), (28135, 46080), (28800, 45016), (29790, 43520), (30600, 42368), (31776, 40800), (32640, 39720), (33100, 39168), (33762, 38400)]