20030846400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1378

約数の個数: 420

約数和(自身を含む): 74269079808

約数和(自身を除く): 54238233408

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, 108, 120, 127, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 254, 270, 288, 300, 320, 324, 360, 381, 400, 405, 432, 450, 480, 508, 540, 576, 600, 635, 648, 675, 720, 762, 800, 810, 864, 900, 960, 1016, 1080, 1143, 1200, 1217, 1270, 1296, 1350, 1440, 1524, 1600, 1620, 1728, 1800, 1905, 2025, 2032, 2160, 2286, 2400, 2434, 2540, 2592, 2700, 2880, 3048, 3175, 3240, 3429, 3600, 3651, 3810, 4050, 4064, 4320, 4572, 4800, 4868, 5080, 5184, 5400, 5715, 6085, 6096, 6350, 6480, 6858, 7200, 7302, 7620, 8100, 8128, 8640, 9144, 9525, 9736, 10160, 10287, 10800, 10953, 11430, 12170, 12192, 12700, 12960, 13716, 14400, 14604, 15240, 16200, 17145, 18255, 18288, 19050, 19472, 20320, 20574, 21600, 21906, 22860, 24340, 24384, 25400, 25920, 27432, 28575, 29208, 30425, 30480, 32400, 32859, 34290, 36510, 36576, 38100, 38944, 40640, 41148, 43200, 43812, 45720, 48680, 50800, 51435, 54765, 54864, 57150, 58416, 60850, 60960, 64800, 65718, 68580, 73020, 73152, 76200, 77888, 82296, 85725, 87624, 91275, 91440, 97360, 98577, 101600, 102870, 109530, 109728, 114300, 116832, 121700, 121920, 129600, 131436, 137160, 146040, 152400, 154559, 164295, 164592, 171450, 175248, 182550, 182880, 194720, 197154, 203200, 205740, 219060, 219456, 228600, 233664, 243400, 257175, 262872, 273825, 274320, 292080, 304800, 309118, 328590, 329184, 342900, 350496, 365100, 365760, 389440, 394308, 411480, 438120, 457200, 463677, 486800, 492885, 514350, 525744, 547650, 548640, 584160, 609600, 618236, 657180, 658368, 685800, 700992, 730200, 772795, 788616, 821475, 822960, 876240, 914400, 927354, 973600, 985770, 1028700, 1051488, 1095300, 1097280, 1168320, 1236472, 1314360, 1371600, 1391031, 1460400, 1545590, 1577232, 1642950, 1645920, 1752480, 1828800, 1854708, 1947200, 1971540, 2057400, 2102976, 2190600, 2318385, 2464425, 2472944, 2628720, 2743200, 2782062, 2920800, 3091180, 3154464, 3285900, 3291840, 3504960, 3709416, 3863975, 3943080, 4114800, 4173093, 4381200, 4636770, 4928850, 4945888, 5257440, 5486400, 5564124, 5841600, 6182360, 6308928, 6571800, 6955155, 7418832, 7727950, 7886160, 8229600, 8346186, 8762400, 9273540, 9857700, 9891776, 10514880, 11128248, 11591925, 12364720, 12519279, 13143600, 13910310, 14837664, 15455900, 15772320, 16459200, 16692372, 17524800, 18547080, 19715400, 20865465, 22256496, 23183850, 24729440, 25038558, 26287200, 27820620, 29675328, 30911800, 31544640, 33384744, 34775775, 37094160, 39430800, 41730930, 44512992, 46367700, 49458880, 50077116, 52574400, 55641240, 61823600, 62596395, 66769488, 69551550, 74188320, 78861600, 83461860, 89025984, 92735400, 100154232, 104327325, 111282480, 123647200, 125192790, 133538976, 139103100, 148376640, 157723200, 166923720, 185470800, 200308464, 208654650, 222564960, 247294400, 250385580, 267077952, 278206200, 312981975, 333847440, 370941600, 400616928, 417309300, 445129920, 500771160, 556412400, 625963950, 667694880, 741883200, 801233856, 834618600, 1001542320, 1112824800, 1251927900, 1335389760, 1669237200, 2003084640, 2225649600, 2503855800, 3338474400, 4006169280, 5007711600, 6676948800, 10015423200, 20030846400]

約数ペア:

[(1, 20030846400), (2, 10015423200), (3, 6676948800), (4, 5007711600), (5, 4006169280), (6, 3338474400), (8, 2503855800), (9, 2225649600), (10, 2003084640), (12, 1669237200), (15, 1335389760), (16, 1251927900), (18, 1112824800), (20, 1001542320), (24, 834618600), (25, 801233856), (27, 741883200), (30, 667694880), (32, 625963950), (36, 556412400), (40, 500771160), (45, 445129920), (48, 417309300), (50, 400616928), (54, 370941600), (60, 333847440), (64, 312981975), (72, 278206200), (75, 267077952), (80, 250385580), (81, 247294400), (90, 222564960), (96, 208654650), (100, 200308464), (108, 185470800), (120, 166923720), (127, 157723200), (135, 148376640), (144, 139103100), (150, 133538976), (160, 125192790), (162, 123647200), (180, 111282480), (192, 104327325), (200, 100154232), (216, 92735400), (225, 89025984), (240, 83461860), (254, 78861600), (270, 74188320), (288, 69551550), (300, 66769488), (320, 62596395), (324, 61823600), (360, 55641240), (381, 52574400), (400, 50077116), (405, 49458880), (432, 46367700), (450, 44512992), (480, 41730930), (508, 39430800), (540, 37094160), (576, 34775775), (600, 33384744), (635, 31544640), (648, 30911800), (675, 29675328), (720, 27820620), (762, 26287200), (800, 25038558), (810, 24729440), (864, 23183850), (900, 22256496), (960, 20865465), (1016, 19715400), (1080, 18547080), (1143, 17524800), (1200, 16692372), (1217, 16459200), (1270, 15772320), (1296, 15455900), (1350, 14837664), (1440, 13910310), (1524, 13143600), (1600, 12519279), (1620, 12364720), (1728, 11591925), (1800, 11128248), (1905, 10514880), (2025, 9891776), (2032, 9857700), (2160, 9273540), (2286, 8762400), (2400, 8346186), (2434, 8229600), (2540, 7886160), (2592, 7727950), (2700, 7418832), (2880, 6955155), (3048, 6571800), (3175, 6308928), (3240, 6182360), (3429, 5841600), (3600, 5564124), (3651, 5486400), (3810, 5257440), (4050, 4945888), (4064, 4928850), (4320, 4636770), (4572, 4381200), (4800, 4173093), (4868, 4114800), (5080, 3943080), (5184, 3863975), (5400, 3709416), (5715, 3504960), (6085, 3291840), (6096, 3285900), (6350, 3154464), (6480, 3091180), (6858, 2920800), (7200, 2782062), (7302, 2743200), (7620, 2628720), (8100, 2472944), (8128, 2464425), (8640, 2318385), (9144, 2190600), (9525, 2102976), (9736, 2057400), (10160, 1971540), (10287, 1947200), (10800, 1854708), (10953, 1828800), (11430, 1752480), (12170, 1645920), (12192, 1642950), (12700, 1577232), (12960, 1545590), (13716, 1460400), (14400, 1391031), (14604, 1371600), (15240, 1314360), (16200, 1236472), (17145, 1168320), (18255, 1097280), (18288, 1095300), (19050, 1051488), (19472, 1028700), (20320, 985770), (20574, 973600), (21600, 927354), (21906, 914400), (22860, 876240), (24340, 822960), (24384, 821475), (25400, 788616), (25920, 772795), (27432, 730200), (28575, 700992), (29208, 685800), (30425, 658368), (30480, 657180), (32400, 618236), (32859, 609600), (34290, 584160), (36510, 548640), (36576, 547650), (38100, 525744), (38944, 514350), (40640, 492885), (41148, 486800), (43200, 463677), (43812, 457200), (45720, 438120), (48680, 411480), (50800, 394308), (51435, 389440), (54765, 365760), (54864, 365100), (57150, 350496), (58416, 342900), (60850, 329184), (60960, 328590), (64800, 309118), (65718, 304800), (68580, 292080), (73020, 274320), (73152, 273825), (76200, 262872), (77888, 257175), (82296, 243400), (85725, 233664), (87624, 228600), (91275, 219456), (91440, 219060), (97360, 205740), (98577, 203200), (101600, 197154), (102870, 194720), (109530, 182880), (109728, 182550), (114300, 175248), (116832, 171450), (121700, 164592), (121920, 164295), (129600, 154559), (131436, 152400), (137160, 146040)]