20103292800

素因数分解:

$2^7\times 3^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 576

約数和(自身を含む): 75411423360

約数和(自身を除く): 55308130560

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, 81, 90, 96, 100, 103, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 206, 216, 225, 240, 243, 251, 270, 288, 300, 309, 320, 324, 360, 384, 400, 405, 412, 432, 450, 480, 486, 502, 515, 540, 576, 600, 618, 640, 648, 675, 720, 753, 800, 810, 824, 864, 900, 927, 960, 972, 1004, 1030, 1080, 1152, 1200, 1215, 1236, 1255, 1296, 1350, 1440, 1506, 1545, 1600, 1620, 1648, 1728, 1800, 1854, 1920, 1944, 2008, 2025, 2060, 2160, 2259, 2400, 2430, 2472, 2510, 2575, 2592, 2700, 2781, 2880, 3012, 3090, 3200, 3240, 3296, 3456, 3600, 3708, 3765, 3888, 4016, 4050, 4120, 4320, 4518, 4635, 4800, 4860, 4944, 5020, 5150, 5184, 5400, 5562, 5760, 6024, 6075, 6180, 6275, 6480, 6592, 6777, 7200, 7416, 7530, 7725, 7776, 8032, 8100, 8240, 8343, 8640, 9036, 9270, 9600, 9720, 9888, 10040, 10300, 10368, 10800, 11124, 11295, 12048, 12150, 12360, 12550, 12960, 13184, 13554, 13905, 14400, 14832, 15060, 15450, 15552, 16064, 16200, 16480, 16686, 17280, 18072, 18540, 18825, 19440, 19776, 20080, 20331, 20600, 21600, 22248, 22590, 23175, 24096, 24300, 24720, 25029, 25100, 25853, 25920, 27108, 27810, 28800, 29664, 30120, 30900, 31104, 32128, 32400, 32960, 33372, 33885, 36144, 37080, 37650, 38880, 39552, 40160, 40662, 41200, 41715, 43200, 44496, 45180, 46350, 48192, 48600, 49440, 50058, 50200, 51706, 51840, 54216, 55620, 56475, 59328, 60240, 60993, 61800, 64800, 65920, 66744, 67770, 69525, 72288, 74160, 75300, 77559, 77760, 80320, 81324, 82400, 83430, 86400, 88992, 90360, 92700, 96384, 97200, 98880, 100116, 100400, 101655, 103412, 108432, 111240, 112950, 118656, 120480, 121986, 123600, 125145, 129265, 129600, 133488, 135540, 139050, 144576, 148320, 150600, 155118, 155520, 160640, 162648, 164800, 166860, 169425, 177984, 180720, 185400, 194400, 197760, 200232, 200800, 203310, 206824, 208575, 216864, 222480, 225900, 232677, 240960, 243972, 247200, 250290, 258530, 259200, 266976, 271080, 278100, 289152, 296640, 301200, 304965, 310236, 325296, 329600, 333720, 338850, 355968, 361440, 370800, 387795, 388800, 400464, 401600, 406620, 413648, 417150, 433728, 444960, 451800, 465354, 481920, 487944, 494400, 500580, 508275, 517060, 533952, 542160, 556200, 593280, 602400, 609930, 620472, 625725, 646325, 650592, 667440, 677700, 698031, 722880, 741600, 775590, 777600, 800928, 803200, 813240, 827296, 834300, 867456, 889920, 903600, 930708, 975888, 988800, 1001160, 1016550, 1034120, 1067904, 1084320, 1112400, 1163385, 1204800, 1219860, 1240944, 1251450, 1292650, 1301184, 1334880, 1355400, 1396062, 1445760, 1483200, 1524825, 1551180, 1601856, 1626480, 1654592, 1668600, 1779840, 1807200, 1861416, 1938975, 1951776, 2002320, 2033100, 2068240, 2094093, 2168640, 2224800, 2326770, 2409600, 2439720, 2481888, 2502900, 2585300, 2602368, 2669760, 2710800, 2792124, 2966400, 3049650, 3102360, 3203712, 3252960, 3309184, 3337200, 3490155, 3614400, 3722832, 3877950, 3903552, 4004640, 4066200, 4136480, 4188186, 4337280, 4449600, 4653540, 4879440, 4963776, 5005800, 5170600, 5339520, 5421600, 5584248, 5816925, 6099300, 6204720, 6282279, 6505920, 6674400, 6980310, 7228800, 7445664, 7755900, 7807104, 8009280, 8132400, 8272960, 8376372, 8899200, 9307080, 9758880, 9927552, 10011600, 10341200, 10470465, 10843200, 11168496, 11633850, 12198600, 12409440, 12564558, 13011840, 13348800, 13960620, 14891328, 15511800, 16018560, 16264800, 16545920, 16752744, 17450775, 18614160, 19517760, 20023200, 20682400, 20940930, 21686400, 22336992, 23267700, 24397200, 24818880, 25129116, 26697600, 27921240, 29782656, 31023600, 31411395, 32529600, 33505488, 34901550, 37228320, 39035520, 40046400, 41364800, 41881860, 44673984, 46535400, 48794400, 49637760, 50258232, 52352325, 55842480, 62047200, 62822790, 65059200, 67010976, 69803100, 74456640, 80092800, 82729600, 83763720, 89347968, 93070800, 97588800, 100516464, 104704650, 111684960, 124094400, 125645580, 134021952, 139606200, 148913280, 157056975, 167527440, 186141600, 195177600, 201032928, 209409300, 223369920, 248188800, 251291160, 268043904, 279212400, 314113950, 335054880, 372283200, 402065856, 418818600, 446739840, 502582320, 558424800, 628227900, 670109760, 744566400, 804131712, 837637200, 1005164640, 1116849600, 1256455800, 1340219520, 1675274400, 2010329280, 2233699200, 2512911600, 3350548800, 4020658560, 5025823200, 6701097600, 10051646400, 20103292800]

約数ペア:

[(1, 20103292800), (2, 10051646400), (3, 6701097600), (4, 5025823200), (5, 4020658560), (6, 3350548800), (8, 2512911600), (9, 2233699200), (10, 2010329280), (12, 1675274400), (15, 1340219520), (16, 1256455800), (18, 1116849600), (20, 1005164640), (24, 837637200), (25, 804131712), (27, 744566400), (30, 670109760), (32, 628227900), (36, 558424800), (40, 502582320), (45, 446739840), (48, 418818600), (50, 402065856), (54, 372283200), (60, 335054880), (64, 314113950), (72, 279212400), (75, 268043904), (80, 251291160), (81, 248188800), (90, 223369920), (96, 209409300), (100, 201032928), (103, 195177600), (108, 186141600), (120, 167527440), (128, 157056975), (135, 148913280), (144, 139606200), (150, 134021952), (160, 125645580), (162, 124094400), (180, 111684960), (192, 104704650), (200, 100516464), (206, 97588800), (216, 93070800), (225, 89347968), (240, 83763720), (243, 82729600), (251, 80092800), (270, 74456640), (288, 69803100), (300, 67010976), (309, 65059200), (320, 62822790), (324, 62047200), (360, 55842480), (384, 52352325), (400, 50258232), (405, 49637760), (412, 48794400), (432, 46535400), (450, 44673984), (480, 41881860), (486, 41364800), (502, 40046400), (515, 39035520), (540, 37228320), (576, 34901550), (600, 33505488), (618, 32529600), (640, 31411395), (648, 31023600), (675, 29782656), (720, 27921240), (753, 26697600), (800, 25129116), (810, 24818880), (824, 24397200), (864, 23267700), (900, 22336992), (927, 21686400), (960, 20940930), (972, 20682400), (1004, 20023200), (1030, 19517760), (1080, 18614160), (1152, 17450775), (1200, 16752744), (1215, 16545920), (1236, 16264800), (1255, 16018560), (1296, 15511800), (1350, 14891328), (1440, 13960620), (1506, 13348800), (1545, 13011840), (1600, 12564558), (1620, 12409440), (1648, 12198600), (1728, 11633850), (1800, 11168496), (1854, 10843200), (1920, 10470465), (1944, 10341200), (2008, 10011600), (2025, 9927552), (2060, 9758880), (2160, 9307080), (2259, 8899200), (2400, 8376372), (2430, 8272960), (2472, 8132400), (2510, 8009280), (2575, 7807104), (2592, 7755900), (2700, 7445664), (2781, 7228800), (2880, 6980310), (3012, 6674400), (3090, 6505920), (3200, 6282279), (3240, 6204720), (3296, 6099300), (3456, 5816925), (3600, 5584248), (3708, 5421600), (3765, 5339520), (3888, 5170600), (4016, 5005800), (4050, 4963776), (4120, 4879440), (4320, 4653540), (4518, 4449600), (4635, 4337280), (4800, 4188186), (4860, 4136480), (4944, 4066200), (5020, 4004640), (5150, 3903552), (5184, 3877950), (5400, 3722832), (5562, 3614400), (5760, 3490155), (6024, 3337200), (6075, 3309184), (6180, 3252960), (6275, 3203712), (6480, 3102360), (6592, 3049650), (6777, 2966400), (7200, 2792124), (7416, 2710800), (7530, 2669760), (7725, 2602368), (7776, 2585300), (8032, 2502900), (8100, 2481888), (8240, 2439720), (8343, 2409600), (8640, 2326770), (9036, 2224800), (9270, 2168640), (9600, 2094093), (9720, 2068240), (9888, 2033100), (10040, 2002320), (10300, 1951776), (10368, 1938975), (10800, 1861416), (11124, 1807200), (11295, 1779840), (12048, 1668600), (12150, 1654592), (12360, 1626480), (12550, 1601856), (12960, 1551180), (13184, 1524825), (13554, 1483200), (13905, 1445760), (14400, 1396062), (14832, 1355400), (15060, 1334880), (15450, 1301184), (15552, 1292650), (16064, 1251450), (16200, 1240944), (16480, 1219860), (16686, 1204800), (17280, 1163385), (18072, 1112400), (18540, 1084320), (18825, 1067904), (19440, 1034120), (19776, 1016550), (20080, 1001160), (20331, 988800), (20600, 975888), (21600, 930708), (22248, 903600), (22590, 889920), (23175, 867456), (24096, 834300), (24300, 827296), (24720, 813240), (25029, 803200), (25100, 800928), (25853, 777600), (25920, 775590), (27108, 741600), (27810, 722880), (28800, 698031), (29664, 677700), (30120, 667440), (30900, 650592), (31104, 646325), (32128, 625725), (32400, 620472), (32960, 609930), (33372, 602400), (33885, 593280), (36144, 556200), (37080, 542160), (37650, 533952), (38880, 517060), (39552, 508275), (40160, 500580), (40662, 494400), (41200, 487944), (41715, 481920), (43200, 465354), (44496, 451800), (45180, 444960), (46350, 433728), (48192, 417150), (48600, 413648), (49440, 406620), (50058, 401600), (50200, 400464), (51706, 388800), (51840, 387795), (54216, 370800), (55620, 361440), (56475, 355968), (59328, 338850), (60240, 333720), (60993, 329600), (61800, 325296), (64800, 310236), (65920, 304965), (66744, 301200), (67770, 296640), (69525, 289152), (72288, 278100), (74160, 271080), (75300, 266976), (77559, 259200), (77760, 258530), (80320, 250290), (81324, 247200), (82400, 243972), (83430, 240960), (86400, 232677), (88992, 225900), (90360, 222480), (92700, 216864), (96384, 208575), (97200, 206824), (98880, 203310), (100116, 200800), (100400, 200232), (101655, 197760), (103412, 194400), (108432, 185400), (111240, 180720), (112950, 177984), (118656, 169425), (120480, 166860), (121986, 164800), (123600, 162648), (125145, 160640), (129265, 155520), (129600, 155118), (133488, 150600), (135540, 148320), (139050, 144576)]