20743372800

素因数分解:

$2^{14}\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 540

約数和(自身を含む): 78913683576

約数和(自身を除く): 58170310776

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, 2048, 2176, 2304, 2400, 2448, 2550, 2560, 2648, 2720, 2880, 2979, 3060, 3072, 3200, 3264, 3310, 3400, 3600, 3825, 3840, 3972, 4080, 4096, 4352, 4608, 4800, 4896, 4965, 5100, 5120, 5296, 5440, 5627, 5760, 5958, 6120, 6144, 6400, 6528, 6620, 6800, 7200, 7650, 7680, 7944, 8160, 8192, 8275, 8704, 9216, 9600, 9792, 9930, 10200, 10240, 10592, 10880, 11254, 11520, 11916, 12240, 12288, 12800, 13056, 13240, 13600, 14400, 14895, 15300, 15360, 15888, 16320, 16384, 16550, 16881, 17408, 18432, 19200, 19584, 19860, 20400, 20480, 21184, 21760, 22508, 23040, 23832, 24480, 24576, 24825, 25600, 26112, 26480, 27200, 28135, 28800, 29790, 30600, 30720, 31776, 32640, 33100, 33762, 34816, 36864, 38400, 39168, 39720, 40800, 40960, 42368, 43520, 45016, 46080, 47664, 48960, 49152, 49650, 50643, 51200, 52224, 52960, 54400, 56270, 57600, 59580, 61200, 61440, 63552, 65280, 66200, 67524, 69632, 73728, 74475, 76800, 78336, 79440, 81600, 81920, 84405, 84736, 87040, 90032, 92160, 95328, 97920, 99300, 101286, 102400, 104448, 105920, 108800, 112540, 115200, 119160, 122400, 122880, 127104, 130560, 132400, 135048, 139264, 140675, 147456, 148950, 153600, 156672, 158880, 163200, 168810, 169472, 174080, 180064, 184320, 190656, 195840, 198600, 202572, 204800, 208896, 211840, 217600, 225080, 230400, 238320, 244800, 245760, 253215, 254208, 261120, 264800, 270096, 278528, 281350, 297900, 307200, 313344, 317760, 326400, 337620, 338944, 348160, 360128, 368640, 381312, 391680, 397200, 405144, 409600, 417792, 422025, 423680, 435200, 450160, 460800, 476640, 489600, 506430, 508416, 522240, 529600, 540192, 562700, 595800, 614400, 626688, 635520, 652800, 675240, 677888, 696320, 720256, 737280, 762624, 783360, 794400, 810288, 835584, 844050, 847360, 870400, 900320, 921600, 953280, 979200, 1012860, 1016832, 1044480, 1059200, 1080384, 1125400, 1191600, 1228800, 1253376, 1266075, 1271040, 1305600, 1350480, 1355776, 1392640, 1440512, 1525248, 1566720, 1588800, 1620576, 1688100, 1694720, 1740800, 1800640, 1843200, 1906560, 1958400, 2025720, 2033664, 2088960, 2118400, 2160768, 2250800, 2383200, 2506752, 2532150, 2542080, 2611200, 2700960, 2711552, 2881024, 3050496, 3133440, 3177600, 3241152, 3376200, 3389440, 3481600, 3601280, 3686400, 3813120, 3916800, 4051440, 4067328, 4177920, 4236800, 4321536, 4501600, 4766400, 5064300, 5084160, 5222400, 5401920, 5423104, 5762048, 6100992, 6266880, 6355200, 6482304, 6752400, 6778880, 6963200, 7202560, 7626240, 7833600, 8102880, 8134656, 8473600, 8643072, 9003200, 9532800, 10128600, 10168320, 10444800, 10803840, 11524096, 12201984, 12533760, 12710400, 12964608, 13504800, 13557760, 14405120, 15252480, 15667200, 16205760, 16269312, 16947200, 17286144, 18006400, 19065600, 20257200, 20336640, 20889600, 21607680, 23048192, 24403968, 25420800, 25929216, 27009600, 27115520, 28810240, 30504960, 31334400, 32411520, 33894400, 34572288, 36012800, 38131200, 40514400, 40673280, 43215360, 46096384, 48807936, 50841600, 51858432, 54019200, 57620480, 61009920, 62668800, 64823040, 67788800, 69144576, 72025600, 76262400, 81028800, 81346560, 86430720, 92192768, 101683200, 103716864, 108038400, 115240960, 122019840, 129646080, 135577600, 138289152, 144051200, 152524800, 162057600, 172861440, 203366400, 207433728, 216076800, 230481920, 244039680, 259292160, 276578304, 288102400, 305049600, 324115200, 345722880, 406732800, 414867456, 432153600, 460963840, 518584320, 576204800, 610099200, 648230400, 691445760, 829734912, 864307200, 1037168640, 1152409600, 1220198400, 1296460800, 1382891520, 1728614400, 2074337280, 2304819200, 2592921600, 3457228800, 4148674560, 5185843200, 6914457600, 10371686400, 20743372800]

約数ペア:

[(1, 20743372800), (2, 10371686400), (3, 6914457600), (4, 5185843200), (5, 4148674560), (6, 3457228800), (8, 2592921600), (9, 2304819200), (10, 2074337280), (12, 1728614400), (15, 1382891520), (16, 1296460800), (17, 1220198400), (18, 1152409600), (20, 1037168640), (24, 864307200), (25, 829734912), (30, 691445760), (32, 648230400), (34, 610099200), (36, 576204800), (40, 518584320), (45, 460963840), (48, 432153600), (50, 414867456), (51, 406732800), (60, 345722880), (64, 324115200), (68, 305049600), (72, 288102400), (75, 276578304), (80, 259292160), (85, 244039680), (90, 230481920), (96, 216076800), (100, 207433728), (102, 203366400), (120, 172861440), (128, 162057600), (136, 152524800), (144, 144051200), (150, 138289152), (153, 135577600), (160, 129646080), (170, 122019840), (180, 115240960), (192, 108038400), (200, 103716864), (204, 101683200), (225, 92192768), (240, 86430720), (255, 81346560), (256, 81028800), (272, 76262400), (288, 72025600), (300, 69144576), (306, 67788800), (320, 64823040), (331, 62668800), (340, 61009920), (360, 57620480), (384, 54019200), (400, 51858432), (408, 50841600), (425, 48807936), (450, 46096384), (480, 43215360), (510, 40673280), (512, 40514400), (544, 38131200), (576, 36012800), (600, 34572288), (612, 33894400), (640, 32411520), (662, 31334400), (680, 30504960), (720, 28810240), (765, 27115520), (768, 27009600), (800, 25929216), (816, 25420800), (850, 24403968), (900, 23048192), (960, 21607680), (993, 20889600), (1020, 20336640), (1024, 20257200), (1088, 19065600), (1152, 18006400), (1200, 17286144), (1224, 16947200), (1275, 16269312), (1280, 16205760), (1324, 15667200), (1360, 15252480), (1440, 14405120), (1530, 13557760), (1536, 13504800), (1600, 12964608), (1632, 12710400), (1655, 12533760), (1700, 12201984), (1800, 11524096), (1920, 10803840), (1986, 10444800), (2040, 10168320), (2048, 10128600), (2176, 9532800), (2304, 9003200), (2400, 8643072), (2448, 8473600), (2550, 8134656), (2560, 8102880), (2648, 7833600), (2720, 7626240), (2880, 7202560), (2979, 6963200), (3060, 6778880), (3072, 6752400), (3200, 6482304), (3264, 6355200), (3310, 6266880), (3400, 6100992), (3600, 5762048), (3825, 5423104), (3840, 5401920), (3972, 5222400), (4080, 5084160), (4096, 5064300), (4352, 4766400), (4608, 4501600), (4800, 4321536), (4896, 4236800), (4965, 4177920), (5100, 4067328), (5120, 4051440), (5296, 3916800), (5440, 3813120), (5627, 3686400), (5760, 3601280), (5958, 3481600), (6120, 3389440), (6144, 3376200), (6400, 3241152), (6528, 3177600), (6620, 3133440), (6800, 3050496), (7200, 2881024), (7650, 2711552), (7680, 2700960), (7944, 2611200), (8160, 2542080), (8192, 2532150), (8275, 2506752), (8704, 2383200), (9216, 2250800), (9600, 2160768), (9792, 2118400), (9930, 2088960), (10200, 2033664), (10240, 2025720), (10592, 1958400), (10880, 1906560), (11254, 1843200), (11520, 1800640), (11916, 1740800), (12240, 1694720), (12288, 1688100), (12800, 1620576), (13056, 1588800), (13240, 1566720), (13600, 1525248), (14400, 1440512), (14895, 1392640), (15300, 1355776), (15360, 1350480), (15888, 1305600), (16320, 1271040), (16384, 1266075), (16550, 1253376), (16881, 1228800), (17408, 1191600), (18432, 1125400), (19200, 1080384), (19584, 1059200), (19860, 1044480), (20400, 1016832), (20480, 1012860), (21184, 979200), (21760, 953280), (22508, 921600), (23040, 900320), (23832, 870400), (24480, 847360), (24576, 844050), (24825, 835584), (25600, 810288), (26112, 794400), (26480, 783360), (27200, 762624), (28135, 737280), (28800, 720256), (29790, 696320), (30600, 677888), (30720, 675240), (31776, 652800), (32640, 635520), (33100, 626688), (33762, 614400), (34816, 595800), (36864, 562700), (38400, 540192), (39168, 529600), (39720, 522240), (40800, 508416), (40960, 506430), (42368, 489600), (43520, 476640), (45016, 460800), (46080, 450160), (47664, 435200), (48960, 423680), (49152, 422025), (49650, 417792), (50643, 409600), (51200, 405144), (52224, 397200), (52960, 391680), (54400, 381312), (56270, 368640), (57600, 360128), (59580, 348160), (61200, 338944), (61440, 337620), (63552, 326400), (65280, 317760), (66200, 313344), (67524, 307200), (69632, 297900), (73728, 281350), (74475, 278528), (76800, 270096), (78336, 264800), (79440, 261120), (81600, 254208), (81920, 253215), (84405, 245760), (84736, 244800), (87040, 238320), (90032, 230400), (92160, 225080), (95328, 217600), (97920, 211840), (99300, 208896), (101286, 204800), (102400, 202572), (104448, 198600), (105920, 195840), (108800, 190656), (112540, 184320), (115200, 180064), (119160, 174080), (122400, 169472), (122880, 168810), (127104, 163200), (130560, 158880), (132400, 156672), (135048, 153600), (139264, 148950), (140675, 147456)]