20517732000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{6551}}^1$

素因数の和:6614

約数の個数: 384

約数和(自身を含む): 77271667200

約数和(自身を除く): 56753935200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 108, 116, 120, 125, 135, 144, 145, 150, 160, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 288, 290, 300, 348, 360, 375, 400, 432, 435, 450, 464, 480, 500, 522, 540, 580, 600, 675, 696, 720, 725, 750, 783, 800, 864, 870, 900, 928, 1000, 1044, 1080, 1125, 1160, 1200, 1305, 1350, 1392, 1440, 1450, 1500, 1566, 1740, 1800, 2000, 2088, 2160, 2175, 2250, 2320, 2400, 2610, 2700, 2784, 2900, 3000, 3132, 3375, 3480, 3600, 3625, 3915, 4000, 4176, 4320, 4350, 4500, 4640, 5220, 5400, 5800, 6000, 6264, 6525, 6551, 6750, 6960, 7200, 7250, 7830, 8352, 8700, 9000, 10440, 10800, 10875, 11600, 12000, 12528, 13050, 13102, 13500, 13920, 14500, 15660, 17400, 18000, 19575, 19653, 20880, 21600, 21750, 23200, 25056, 26100, 26204, 27000, 29000, 31320, 32625, 32755, 34800, 36000, 39150, 39306, 41760, 43500, 52200, 52408, 54000, 58000, 58959, 62640, 65250, 65510, 69600, 78300, 78612, 87000, 97875, 98265, 104400, 104816, 108000, 116000, 117918, 125280, 130500, 131020, 156600, 157224, 163775, 174000, 176877, 189979, 195750, 196530, 208800, 209632, 235836, 261000, 262040, 294795, 313200, 314448, 327550, 348000, 353754, 379958, 391500, 393060, 471672, 491325, 522000, 524080, 569937, 589590, 626400, 628896, 655100, 707508, 759916, 783000, 786120, 818875, 884385, 943344, 949895, 982650, 1044000, 1048160, 1139874, 1179180, 1310200, 1415016, 1473975, 1519832, 1566000, 1572240, 1637750, 1709811, 1768770, 1886688, 1899790, 1965300, 2279748, 2358360, 2456625, 2620400, 2830032, 2849685, 2947950, 3039664, 3132000, 3144480, 3275500, 3419622, 3537540, 3799580, 3930600, 4421925, 4559496, 4716720, 4749475, 4913250, 5129433, 5240800, 5660064, 5699370, 5895900, 6079328, 6551000, 6839244, 7075080, 7369875, 7599160, 7861200, 8549055, 8843850, 9118992, 9433440, 9498950, 9826500, 10258866, 11398740, 11791800, 13102000, 13678488, 14150160, 14248425, 14739750, 15198320, 15722400, 17098110, 17687700, 18237984, 18997900, 19653000, 20517732, 22109625, 22797480, 23583600, 23747375, 25647165, 26204000, 27356976, 28300320, 28496850, 29479500, 30396640, 34196220, 35375400, 37995800, 39306000, 41035464, 42745275, 44219250, 45594960, 47167200, 47494750, 51294330, 54713952, 56993700, 58959000, 68392440, 70750800, 71242125, 75991600, 78612000, 82070928, 85490550, 88438500, 91189920, 94989500, 102588660, 113987400, 117918000, 128235825, 136784880, 141501600, 142484250, 151983200, 164141856, 170981100, 176877000, 189979000, 205177320, 213726375, 227974800, 235836000, 256471650, 273569760, 284968500, 341962200, 353754000, 379958000, 410354640, 427452750, 455949600, 512943300, 569937000, 641179125, 683924400, 707508000, 759916000, 820709280, 854905500, 1025886600, 1139874000, 1282358250, 1367848800, 1709811000, 2051773200, 2279748000, 2564716500, 3419622000, 4103546400, 5129433000, 6839244000, 10258866000, 20517732000]

約数ペア:

[(1, 20517732000), (2, 10258866000), (3, 6839244000), (4, 5129433000), (5, 4103546400), (6, 3419622000), (8, 2564716500), (9, 2279748000), (10, 2051773200), (12, 1709811000), (15, 1367848800), (16, 1282358250), (18, 1139874000), (20, 1025886600), (24, 854905500), (25, 820709280), (27, 759916000), (29, 707508000), (30, 683924400), (32, 641179125), (36, 569937000), (40, 512943300), (45, 455949600), (48, 427452750), (50, 410354640), (54, 379958000), (58, 353754000), (60, 341962200), (72, 284968500), (75, 273569760), (80, 256471650), (87, 235836000), (90, 227974800), (96, 213726375), (100, 205177320), (108, 189979000), (116, 176877000), (120, 170981100), (125, 164141856), (135, 151983200), (144, 142484250), (145, 141501600), (150, 136784880), (160, 128235825), (174, 117918000), (180, 113987400), (200, 102588660), (216, 94989500), (225, 91189920), (232, 88438500), (240, 85490550), (250, 82070928), (261, 78612000), (270, 75991600), (288, 71242125), (290, 70750800), (300, 68392440), (348, 58959000), (360, 56993700), (375, 54713952), (400, 51294330), (432, 47494750), (435, 47167200), (450, 45594960), (464, 44219250), (480, 42745275), (500, 41035464), (522, 39306000), (540, 37995800), (580, 35375400), (600, 34196220), (675, 30396640), (696, 29479500), (720, 28496850), (725, 28300320), (750, 27356976), (783, 26204000), (800, 25647165), (864, 23747375), (870, 23583600), (900, 22797480), (928, 22109625), (1000, 20517732), (1044, 19653000), (1080, 18997900), (1125, 18237984), (1160, 17687700), (1200, 17098110), (1305, 15722400), (1350, 15198320), (1392, 14739750), (1440, 14248425), (1450, 14150160), (1500, 13678488), (1566, 13102000), (1740, 11791800), (1800, 11398740), (2000, 10258866), (2088, 9826500), (2160, 9498950), (2175, 9433440), (2250, 9118992), (2320, 8843850), (2400, 8549055), (2610, 7861200), (2700, 7599160), (2784, 7369875), (2900, 7075080), (3000, 6839244), (3132, 6551000), (3375, 6079328), (3480, 5895900), (3600, 5699370), (3625, 5660064), (3915, 5240800), (4000, 5129433), (4176, 4913250), (4320, 4749475), (4350, 4716720), (4500, 4559496), (4640, 4421925), (5220, 3930600), (5400, 3799580), (5800, 3537540), (6000, 3419622), (6264, 3275500), (6525, 3144480), (6551, 3132000), (6750, 3039664), (6960, 2947950), (7200, 2849685), (7250, 2830032), (7830, 2620400), (8352, 2456625), (8700, 2358360), (9000, 2279748), (10440, 1965300), (10800, 1899790), (10875, 1886688), (11600, 1768770), (12000, 1709811), (12528, 1637750), (13050, 1572240), (13102, 1566000), (13500, 1519832), (13920, 1473975), (14500, 1415016), (15660, 1310200), (17400, 1179180), (18000, 1139874), (19575, 1048160), (19653, 1044000), (20880, 982650), (21600, 949895), (21750, 943344), (23200, 884385), (25056, 818875), (26100, 786120), (26204, 783000), (27000, 759916), (29000, 707508), (31320, 655100), (32625, 628896), (32755, 626400), (34800, 589590), (36000, 569937), (39150, 524080), (39306, 522000), (41760, 491325), (43500, 471672), (52200, 393060), (52408, 391500), (54000, 379958), (58000, 353754), (58959, 348000), (62640, 327550), (65250, 314448), (65510, 313200), (69600, 294795), (78300, 262040), (78612, 261000), (87000, 235836), (97875, 209632), (98265, 208800), (104400, 196530), (104816, 195750), (108000, 189979), (116000, 176877), (117918, 174000), (125280, 163775), (130500, 157224), (131020, 156600)]