2019204000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5099}}^1$

素因数の和:5141

約数の個数: 288

約数和(自身を含む): 7819156800

約数和(自身を除く): 5799952800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 600, 660, 720, 750, 792, 800, 825, 880, 900, 990, 1000, 1056, 1100, 1125, 1200, 1320, 1375, 1440, 1500, 1584, 1650, 1760, 1800, 1980, 2000, 2200, 2250, 2400, 2475, 2640, 2750, 3000, 3168, 3300, 3600, 3960, 4000, 4125, 4400, 4500, 4950, 5099, 5280, 5500, 6000, 6600, 7200, 7920, 8250, 8800, 9000, 9900, 10198, 11000, 12000, 12375, 13200, 15297, 15840, 16500, 18000, 19800, 20396, 22000, 24750, 25495, 26400, 30594, 33000, 36000, 39600, 40792, 44000, 45891, 49500, 50990, 56089, 61188, 66000, 76485, 79200, 81584, 91782, 99000, 101980, 112178, 122376, 127475, 132000, 152970, 163168, 168267, 183564, 198000, 203960, 224356, 229455, 244752, 254950, 280445, 305940, 336534, 367128, 382425, 396000, 407920, 448712, 458910, 489504, 504801, 509900, 560890, 611880, 637375, 673068, 734256, 764850, 815840, 841335, 897424, 917820, 1009602, 1019800, 1121780, 1147275, 1223760, 1274750, 1346136, 1402225, 1468512, 1529700, 1682670, 1794848, 1835640, 1912125, 2019204, 2039600, 2243560, 2294550, 2447520, 2524005, 2549500, 2692272, 2804450, 3059400, 3365340, 3671280, 3824250, 4038408, 4079200, 4206675, 4487120, 4589100, 5048010, 5099000, 5384544, 5608900, 5736375, 6118800, 6730680, 7011125, 7342560, 7648500, 8076816, 8413350, 8974240, 9178200, 10096020, 10198000, 11217800, 11472750, 12237600, 12620025, 13461360, 14022250, 15297000, 16153632, 16826700, 18356400, 20192040, 20396000, 21033375, 22435600, 22945500, 25240050, 26922720, 28044500, 30594000, 33653400, 36712800, 40384080, 42066750, 44871200, 45891000, 50480100, 56089000, 61188000, 63100125, 67306800, 80768160, 84133500, 91782000, 100960200, 112178000, 126200250, 134613600, 168267000, 183564000, 201920400, 224356000, 252400500, 336534000, 403840800, 504801000, 673068000, 1009602000, 2019204000]

約数ペア:

[(1, 2019204000), (2, 1009602000), (3, 673068000), (4, 504801000), (5, 403840800), (6, 336534000), (8, 252400500), (9, 224356000), (10, 201920400), (11, 183564000), (12, 168267000), (15, 134613600), (16, 126200250), (18, 112178000), (20, 100960200), (22, 91782000), (24, 84133500), (25, 80768160), (30, 67306800), (32, 63100125), (33, 61188000), (36, 56089000), (40, 50480100), (44, 45891000), (45, 44871200), (48, 42066750), (50, 40384080), (55, 36712800), (60, 33653400), (66, 30594000), (72, 28044500), (75, 26922720), (80, 25240050), (88, 22945500), (90, 22435600), (96, 21033375), (99, 20396000), (100, 20192040), (110, 18356400), (120, 16826700), (125, 16153632), (132, 15297000), (144, 14022250), (150, 13461360), (160, 12620025), (165, 12237600), (176, 11472750), (180, 11217800), (198, 10198000), (200, 10096020), (220, 9178200), (225, 8974240), (240, 8413350), (250, 8076816), (264, 7648500), (275, 7342560), (288, 7011125), (300, 6730680), (330, 6118800), (352, 5736375), (360, 5608900), (375, 5384544), (396, 5099000), (400, 5048010), (440, 4589100), (450, 4487120), (480, 4206675), (495, 4079200), (500, 4038408), (528, 3824250), (550, 3671280), (600, 3365340), (660, 3059400), (720, 2804450), (750, 2692272), (792, 2549500), (800, 2524005), (825, 2447520), (880, 2294550), (900, 2243560), (990, 2039600), (1000, 2019204), (1056, 1912125), (1100, 1835640), (1125, 1794848), (1200, 1682670), (1320, 1529700), (1375, 1468512), (1440, 1402225), (1500, 1346136), (1584, 1274750), (1650, 1223760), (1760, 1147275), (1800, 1121780), (1980, 1019800), (2000, 1009602), (2200, 917820), (2250, 897424), (2400, 841335), (2475, 815840), (2640, 764850), (2750, 734256), (3000, 673068), (3168, 637375), (3300, 611880), (3600, 560890), (3960, 509900), (4000, 504801), (4125, 489504), (4400, 458910), (4500, 448712), (4950, 407920), (5099, 396000), (5280, 382425), (5500, 367128), (6000, 336534), (6600, 305940), (7200, 280445), (7920, 254950), (8250, 244752), (8800, 229455), (9000, 224356), (9900, 203960), (10198, 198000), (11000, 183564), (12000, 168267), (12375, 163168), (13200, 152970), (15297, 132000), (15840, 127475), (16500, 122376), (18000, 112178), (19800, 101980), (20396, 99000), (22000, 91782), (24750, 81584), (25495, 79200), (26400, 76485), (30594, 66000), (33000, 61188), (36000, 56089), (39600, 50990), (40792, 49500), (44000, 45891)]