20223590400

素因数分解:

$2^{15}\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 78386675640

約数和(自身を除く): 58163085240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 211, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 422, 450, 468, 480, 512, 520, 576, 585, 600, 624, 633, 640, 650, 720, 768, 780, 800, 832, 844, 900, 936, 960, 975, 1024, 1040, 1055, 1152, 1170, 1200, 1248, 1266, 1280, 1300, 1440, 1536, 1560, 1600, 1664, 1688, 1800, 1872, 1899, 1920, 1950, 2048, 2080, 2110, 2304, 2340, 2400, 2496, 2532, 2560, 2600, 2743, 2880, 2925, 3072, 3120, 3165, 3200, 3328, 3376, 3600, 3744, 3798, 3840, 3900, 4096, 4160, 4220, 4608, 4680, 4800, 4992, 5064, 5120, 5200, 5275, 5486, 5760, 5850, 6144, 6240, 6330, 6400, 6656, 6752, 7200, 7488, 7596, 7680, 7800, 8192, 8229, 8320, 8440, 9216, 9360, 9495, 9600, 9984, 10128, 10240, 10400, 10550, 10972, 11520, 11700, 12288, 12480, 12660, 12800, 13312, 13504, 13715, 14400, 14976, 15192, 15360, 15600, 15825, 16384, 16458, 16640, 16880, 18432, 18720, 18990, 19200, 19968, 20256, 20480, 20800, 21100, 21944, 23040, 23400, 24576, 24687, 24960, 25320, 25600, 26624, 27008, 27430, 28800, 29952, 30384, 30720, 31200, 31650, 32768, 32916, 33280, 33760, 36864, 37440, 37980, 38400, 39936, 40512, 40960, 41145, 41600, 42200, 43888, 46080, 46800, 47475, 49152, 49374, 49920, 50640, 51200, 53248, 54016, 54860, 57600, 59904, 60768, 61440, 62400, 63300, 65832, 66560, 67520, 68575, 73728, 74880, 75960, 76800, 79872, 81024, 81920, 82290, 83200, 84400, 87776, 92160, 93600, 94950, 98304, 98748, 99840, 101280, 102400, 106496, 108032, 109720, 115200, 119808, 121536, 122880, 123435, 124800, 126600, 131664, 133120, 135040, 137150, 147456, 149760, 151920, 153600, 159744, 162048, 163840, 164580, 166400, 168800, 175552, 184320, 187200, 189900, 197496, 199680, 202560, 204800, 205725, 212992, 216064, 219440, 230400, 239616, 243072, 245760, 246870, 249600, 253200, 263328, 266240, 270080, 274300, 294912, 299520, 303840, 307200, 319488, 324096, 329160, 332800, 337600, 351104, 368640, 374400, 379800, 394992, 399360, 405120, 409600, 411450, 425984, 432128, 438880, 460800, 479232, 486144, 491520, 493740, 499200, 506400, 526656, 532480, 540160, 548600, 599040, 607680, 614400, 617175, 638976, 648192, 658320, 665600, 675200, 702208, 737280, 748800, 759600, 789984, 798720, 810240, 819200, 822900, 864256, 877760, 921600, 958464, 972288, 987480, 998400, 1012800, 1053312, 1064960, 1080320, 1097200, 1198080, 1215360, 1228800, 1234350, 1277952, 1296384, 1316640, 1331200, 1350400, 1404416, 1474560, 1497600, 1519200, 1579968, 1597440, 1620480, 1645800, 1728512, 1755520, 1843200, 1916928, 1944576, 1974960, 1996800, 2025600, 2106624, 2129920, 2160640, 2194400, 2396160, 2430720, 2457600, 2468700, 2592768, 2633280, 2662400, 2700800, 2808832, 2995200, 3038400, 3159936, 3194880, 3240960, 3291600, 3457024, 3511040, 3686400, 3833856, 3889152, 3949920, 3993600, 4051200, 4213248, 4321280, 4388800, 4792320, 4861440, 4937400, 5185536, 5266560, 5324800, 5401600, 5617664, 5990400, 6076800, 6319872, 6389760, 6481920, 6583200, 6914048, 7022080, 7372800, 7778304, 7899840, 7987200, 8102400, 8426496, 8642560, 8777600, 9584640, 9722880, 9874800, 10371072, 10533120, 10649600, 10803200, 11235328, 11980800, 12153600, 12639744, 12963840, 13166400, 14044160, 15556608, 15799680, 15974400, 16204800, 16852992, 17285120, 17555200, 19169280, 19445760, 19749600, 20742144, 21066240, 21606400, 22470656, 23961600, 24307200, 25279488, 25927680, 26332800, 28088320, 31113216, 31599360, 31948800, 32409600, 33705984, 34570240, 35110400, 38891520, 39499200, 42132480, 43212800, 44941312, 47923200, 48614400, 50558976, 51855360, 52665600, 56176640, 62226432, 63198720, 64819200, 67411968, 70220800, 77783040, 78998400, 84264960, 86425600, 89882624, 95846400, 97228800, 101117952, 103710720, 105331200, 112353280, 126397440, 129638400, 134823936, 140441600, 155566080, 157996800, 168529920, 172851200, 194457600, 202235904, 210662400, 224706560, 252794880, 259276800, 269647872, 280883200, 311132160, 315993600, 337059840, 388915200, 404471808, 421324800, 449413120, 505589760, 518553600, 561766400, 631987200, 674119680, 777830400, 808943616, 842649600, 1011179520, 1123532800, 1263974400, 1348239360, 1555660800, 1685299200, 2022359040, 2247065600, 2527948800, 3370598400, 4044718080, 5055897600, 6741196800, 10111795200, 20223590400]

約数ペア:

[(1, 20223590400), (2, 10111795200), (3, 6741196800), (4, 5055897600), (5, 4044718080), (6, 3370598400), (8, 2527948800), (9, 2247065600), (10, 2022359040), (12, 1685299200), (13, 1555660800), (15, 1348239360), (16, 1263974400), (18, 1123532800), (20, 1011179520), (24, 842649600), (25, 808943616), (26, 777830400), (30, 674119680), (32, 631987200), (36, 561766400), (39, 518553600), (40, 505589760), (45, 449413120), (48, 421324800), (50, 404471808), (52, 388915200), (60, 337059840), (64, 315993600), (65, 311132160), (72, 280883200), (75, 269647872), (78, 259276800), (80, 252794880), (90, 224706560), (96, 210662400), (100, 202235904), (104, 194457600), (117, 172851200), (120, 168529920), (128, 157996800), (130, 155566080), (144, 140441600), (150, 134823936), (156, 129638400), (160, 126397440), (180, 112353280), (192, 105331200), (195, 103710720), (200, 101117952), (208, 97228800), (211, 95846400), (225, 89882624), (234, 86425600), (240, 84264960), (256, 78998400), (260, 77783040), (288, 70220800), (300, 67411968), (312, 64819200), (320, 63198720), (325, 62226432), (360, 56176640), (384, 52665600), (390, 51855360), (400, 50558976), (416, 48614400), (422, 47923200), (450, 44941312), (468, 43212800), (480, 42132480), (512, 39499200), (520, 38891520), (576, 35110400), (585, 34570240), (600, 33705984), (624, 32409600), (633, 31948800), (640, 31599360), (650, 31113216), (720, 28088320), (768, 26332800), (780, 25927680), (800, 25279488), (832, 24307200), (844, 23961600), (900, 22470656), (936, 21606400), (960, 21066240), (975, 20742144), (1024, 19749600), (1040, 19445760), (1055, 19169280), (1152, 17555200), (1170, 17285120), (1200, 16852992), (1248, 16204800), (1266, 15974400), (1280, 15799680), (1300, 15556608), (1440, 14044160), (1536, 13166400), (1560, 12963840), (1600, 12639744), (1664, 12153600), (1688, 11980800), (1800, 11235328), (1872, 10803200), (1899, 10649600), (1920, 10533120), (1950, 10371072), (2048, 9874800), (2080, 9722880), (2110, 9584640), (2304, 8777600), (2340, 8642560), (2400, 8426496), (2496, 8102400), (2532, 7987200), (2560, 7899840), (2600, 7778304), (2743, 7372800), (2880, 7022080), (2925, 6914048), (3072, 6583200), (3120, 6481920), (3165, 6389760), (3200, 6319872), (3328, 6076800), (3376, 5990400), (3600, 5617664), (3744, 5401600), (3798, 5324800), (3840, 5266560), (3900, 5185536), (4096, 4937400), (4160, 4861440), (4220, 4792320), (4608, 4388800), (4680, 4321280), (4800, 4213248), (4992, 4051200), (5064, 3993600), (5120, 3949920), (5200, 3889152), (5275, 3833856), (5486, 3686400), (5760, 3511040), (5850, 3457024), (6144, 3291600), (6240, 3240960), (6330, 3194880), (6400, 3159936), (6656, 3038400), (6752, 2995200), (7200, 2808832), (7488, 2700800), (7596, 2662400), (7680, 2633280), (7800, 2592768), (8192, 2468700), (8229, 2457600), (8320, 2430720), (8440, 2396160), (9216, 2194400), (9360, 2160640), (9495, 2129920), (9600, 2106624), (9984, 2025600), (10128, 1996800), (10240, 1974960), (10400, 1944576), (10550, 1916928), (10972, 1843200), (11520, 1755520), (11700, 1728512), (12288, 1645800), (12480, 1620480), (12660, 1597440), (12800, 1579968), (13312, 1519200), (13504, 1497600), (13715, 1474560), (14400, 1404416), (14976, 1350400), (15192, 1331200), (15360, 1316640), (15600, 1296384), (15825, 1277952), (16384, 1234350), (16458, 1228800), (16640, 1215360), (16880, 1198080), (18432, 1097200), (18720, 1080320), (18990, 1064960), (19200, 1053312), (19968, 1012800), (20256, 998400), (20480, 987480), (20800, 972288), (21100, 958464), (21944, 921600), (23040, 877760), (23400, 864256), (24576, 822900), (24687, 819200), (24960, 810240), (25320, 798720), (25600, 789984), (26624, 759600), (27008, 748800), (27430, 737280), (28800, 702208), (29952, 675200), (30384, 665600), (30720, 658320), (31200, 648192), (31650, 638976), (32768, 617175), (32916, 614400), (33280, 607680), (33760, 599040), (36864, 548600), (37440, 540160), (37980, 532480), (38400, 526656), (39936, 506400), (40512, 499200), (40960, 493740), (41145, 491520), (41600, 486144), (42200, 479232), (43888, 460800), (46080, 438880), (46800, 432128), (47475, 425984), (49152, 411450), (49374, 409600), (49920, 405120), (50640, 399360), (51200, 394992), (53248, 379800), (54016, 374400), (54860, 368640), (57600, 351104), (59904, 337600), (60768, 332800), (61440, 329160), (62400, 324096), (63300, 319488), (65832, 307200), (66560, 303840), (67520, 299520), (68575, 294912), (73728, 274300), (74880, 270080), (75960, 266240), (76800, 263328), (79872, 253200), (81024, 249600), (81920, 246870), (82290, 245760), (83200, 243072), (84400, 239616), (87776, 230400), (92160, 219440), (93600, 216064), (94950, 212992), (98304, 205725), (98748, 204800), (99840, 202560), (101280, 199680), (102400, 197496), (106496, 189900), (108032, 187200), (109720, 184320), (115200, 175552), (119808, 168800), (121536, 166400), (122880, 164580), (123435, 163840), (124800, 162048), (126600, 159744), (131664, 153600), (133120, 151920), (135040, 149760), (137150, 147456)]