19790092800

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 480

約数和(自身を含む): 73279863360

約数和(自身を除く): 53489770560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 173, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 331, 346, 360, 384, 400, 432, 450, 480, 512, 519, 540, 576, 600, 640, 662, 675, 692, 720, 768, 800, 864, 865, 900, 960, 993, 1038, 1080, 1152, 1200, 1280, 1324, 1350, 1384, 1440, 1536, 1557, 1600, 1655, 1728, 1730, 1800, 1920, 1986, 2076, 2160, 2304, 2400, 2560, 2595, 2648, 2700, 2768, 2880, 2979, 3114, 3200, 3310, 3456, 3460, 3600, 3840, 3972, 4152, 4320, 4325, 4608, 4671, 4800, 4965, 5190, 5296, 5400, 5536, 5760, 5958, 6228, 6400, 6620, 6912, 6920, 7200, 7680, 7785, 7944, 8275, 8304, 8640, 8650, 8937, 9342, 9600, 9930, 10380, 10592, 10800, 11072, 11520, 11916, 12456, 12800, 12975, 13240, 13824, 13840, 14400, 14895, 15570, 15888, 16550, 16608, 17280, 17300, 17874, 18684, 19200, 19860, 20760, 21184, 21600, 22144, 23040, 23355, 23832, 24825, 24912, 25950, 26480, 27680, 28800, 29790, 31140, 31776, 33100, 33216, 34560, 34600, 35748, 37368, 38400, 38925, 39720, 41520, 42368, 43200, 44288, 44685, 46710, 47664, 49650, 49824, 51900, 52960, 55360, 57263, 57600, 59580, 62280, 63552, 66200, 66432, 69120, 69200, 71496, 74475, 74736, 77850, 79440, 83040, 84736, 86400, 88576, 89370, 93420, 95328, 99300, 99648, 103800, 105920, 110720, 114526, 115200, 116775, 119160, 124560, 127104, 132400, 132864, 138400, 142992, 148950, 149472, 155700, 158880, 166080, 169472, 171789, 172800, 178740, 186840, 190656, 198600, 199296, 207600, 211840, 221440, 223425, 229052, 233550, 238320, 249120, 254208, 264800, 265728, 276800, 285984, 286315, 297900, 298944, 311400, 317760, 332160, 343578, 345600, 357480, 373680, 381312, 397200, 398592, 415200, 423680, 442880, 446850, 458104, 467100, 476640, 498240, 508416, 515367, 529600, 553600, 571968, 572630, 595800, 597888, 622800, 635520, 664320, 687156, 714960, 747360, 762624, 794400, 797184, 830400, 847360, 858945, 893700, 916208, 934200, 953280, 996480, 1030734, 1059200, 1107200, 1143936, 1145260, 1191600, 1195776, 1245600, 1271040, 1328640, 1374312, 1429920, 1431575, 1494720, 1525248, 1546101, 1588800, 1660800, 1717890, 1787400, 1832416, 1868400, 1906560, 1992960, 2061468, 2118400, 2214400, 2287872, 2290520, 2383200, 2391552, 2491200, 2542080, 2576835, 2748624, 2859840, 2863150, 2989440, 3092202, 3177600, 3321600, 3435780, 3574800, 3664832, 3736800, 3813120, 3985920, 4122936, 4236800, 4294725, 4575744, 4581040, 4766400, 4982400, 5153670, 5497248, 5719680, 5726300, 5978880, 6184404, 6355200, 6643200, 6871560, 7149600, 7329664, 7473600, 7626240, 7730505, 8245872, 8589450, 9162080, 9532800, 9964800, 10307340, 10994496, 11439360, 11452600, 11957760, 12368808, 12710400, 12884175, 13743120, 14299200, 14659328, 14947200, 15461010, 16491744, 17178900, 18324160, 19065600, 19929600, 20614680, 21988992, 22878720, 22905200, 24737616, 25768350, 27486240, 28598400, 29318656, 29894400, 30922020, 32983488, 34357800, 36648320, 38131200, 38652525, 41229360, 43977984, 45810400, 49475232, 51536700, 54972480, 57196800, 59788800, 61844040, 65966976, 68715600, 73296640, 77305050, 82458720, 87955968, 91620800, 98950464, 103073400, 109944960, 114393600, 123688080, 131933952, 137431200, 146593280, 154610100, 164917440, 183241600, 197900928, 206146800, 219889920, 247376160, 263867904, 274862400, 309220200, 329834880, 366483200, 395801856, 412293600, 439779840, 494752320, 549724800, 618440400, 659669760, 732966400, 791603712, 824587200, 989504640, 1099449600, 1236880800, 1319339520, 1649174400, 1979009280, 2198899200, 2473761600, 3298348800, 3958018560, 4947523200, 6596697600, 9895046400, 19790092800]

約数ペア:

[(1, 19790092800), (2, 9895046400), (3, 6596697600), (4, 4947523200), (5, 3958018560), (6, 3298348800), (8, 2473761600), (9, 2198899200), (10, 1979009280), (12, 1649174400), (15, 1319339520), (16, 1236880800), (18, 1099449600), (20, 989504640), (24, 824587200), (25, 791603712), (27, 732966400), (30, 659669760), (32, 618440400), (36, 549724800), (40, 494752320), (45, 439779840), (48, 412293600), (50, 395801856), (54, 366483200), (60, 329834880), (64, 309220200), (72, 274862400), (75, 263867904), (80, 247376160), (90, 219889920), (96, 206146800), (100, 197900928), (108, 183241600), (120, 164917440), (128, 154610100), (135, 146593280), (144, 137431200), (150, 131933952), (160, 123688080), (173, 114393600), (180, 109944960), (192, 103073400), (200, 98950464), (216, 91620800), (225, 87955968), (240, 82458720), (256, 77305050), (270, 73296640), (288, 68715600), (300, 65966976), (320, 61844040), (331, 59788800), (346, 57196800), (360, 54972480), (384, 51536700), (400, 49475232), (432, 45810400), (450, 43977984), (480, 41229360), (512, 38652525), (519, 38131200), (540, 36648320), (576, 34357800), (600, 32983488), (640, 30922020), (662, 29894400), (675, 29318656), (692, 28598400), (720, 27486240), (768, 25768350), (800, 24737616), (864, 22905200), (865, 22878720), (900, 21988992), (960, 20614680), (993, 19929600), (1038, 19065600), (1080, 18324160), (1152, 17178900), (1200, 16491744), (1280, 15461010), (1324, 14947200), (1350, 14659328), (1384, 14299200), (1440, 13743120), (1536, 12884175), (1557, 12710400), (1600, 12368808), (1655, 11957760), (1728, 11452600), (1730, 11439360), (1800, 10994496), (1920, 10307340), (1986, 9964800), (2076, 9532800), (2160, 9162080), (2304, 8589450), (2400, 8245872), (2560, 7730505), (2595, 7626240), (2648, 7473600), (2700, 7329664), (2768, 7149600), (2880, 6871560), (2979, 6643200), (3114, 6355200), (3200, 6184404), (3310, 5978880), (3456, 5726300), (3460, 5719680), (3600, 5497248), (3840, 5153670), (3972, 4982400), (4152, 4766400), (4320, 4581040), (4325, 4575744), (4608, 4294725), (4671, 4236800), (4800, 4122936), (4965, 3985920), (5190, 3813120), (5296, 3736800), (5400, 3664832), (5536, 3574800), (5760, 3435780), (5958, 3321600), (6228, 3177600), (6400, 3092202), (6620, 2989440), (6912, 2863150), (6920, 2859840), (7200, 2748624), (7680, 2576835), (7785, 2542080), (7944, 2491200), (8275, 2391552), (8304, 2383200), (8640, 2290520), (8650, 2287872), (8937, 2214400), (9342, 2118400), (9600, 2061468), (9930, 1992960), (10380, 1906560), (10592, 1868400), (10800, 1832416), (11072, 1787400), (11520, 1717890), (11916, 1660800), (12456, 1588800), (12800, 1546101), (12975, 1525248), (13240, 1494720), (13824, 1431575), (13840, 1429920), (14400, 1374312), (14895, 1328640), (15570, 1271040), (15888, 1245600), (16550, 1195776), (16608, 1191600), (17280, 1145260), (17300, 1143936), (17874, 1107200), (18684, 1059200), (19200, 1030734), (19860, 996480), (20760, 953280), (21184, 934200), (21600, 916208), (22144, 893700), (23040, 858945), (23355, 847360), (23832, 830400), (24825, 797184), (24912, 794400), (25950, 762624), (26480, 747360), (27680, 714960), (28800, 687156), (29790, 664320), (31140, 635520), (31776, 622800), (33100, 597888), (33216, 595800), (34560, 572630), (34600, 571968), (35748, 553600), (37368, 529600), (38400, 515367), (38925, 508416), (39720, 498240), (41520, 476640), (42368, 467100), (43200, 458104), (44288, 446850), (44685, 442880), (46710, 423680), (47664, 415200), (49650, 398592), (49824, 397200), (51900, 381312), (52960, 373680), (55360, 357480), (57263, 345600), (57600, 343578), (59580, 332160), (62280, 317760), (63552, 311400), (66200, 298944), (66432, 297900), (69120, 286315), (69200, 285984), (71496, 276800), (74475, 265728), (74736, 264800), (77850, 254208), (79440, 249120), (83040, 238320), (84736, 233550), (86400, 229052), (88576, 223425), (89370, 221440), (93420, 211840), (95328, 207600), (99300, 199296), (99648, 198600), (103800, 190656), (105920, 186840), (110720, 178740), (114526, 172800), (115200, 171789), (116775, 169472), (119160, 166080), (124560, 158880), (127104, 155700), (132400, 149472), (132864, 148950), (138400, 142992)]