1026202500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:717

約数の個数: 240

約数和(自身を含む): 3474387840

約数和(自身を除く): 2448185340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 125, 135, 138, 150, 180, 207, 225, 230, 250, 270, 276, 300, 345, 375, 414, 450, 460, 500, 540, 575, 621, 625, 661, 675, 690, 750, 828, 900, 1035, 1125, 1150, 1242, 1250, 1322, 1350, 1380, 1500, 1725, 1875, 1983, 2070, 2250, 2300, 2484, 2500, 2644, 2700, 2875, 3105, 3305, 3375, 3450, 3750, 3966, 4140, 4500, 5175, 5625, 5750, 5949, 6210, 6610, 6750, 6900, 7500, 7932, 8625, 9915, 10350, 11250, 11500, 11898, 12420, 13220, 13500, 14375, 15203, 15525, 16525, 16875, 17250, 17847, 19830, 20700, 22500, 23796, 25875, 28750, 29745, 30406, 31050, 33050, 33750, 34500, 35694, 39660, 43125, 45609, 49575, 51750, 57500, 59490, 60812, 62100, 66100, 67500, 71388, 76015, 77625, 82625, 86250, 89235, 91218, 99150, 103500, 118980, 129375, 136827, 148725, 152030, 155250, 165250, 172500, 178470, 182436, 198300, 228045, 247875, 258750, 273654, 297450, 304060, 310500, 330500, 356940, 380075, 388125, 410481, 413125, 446175, 456090, 495750, 517500, 547308, 594900, 684135, 743625, 760150, 776250, 820962, 826250, 892350, 912180, 991500, 1140225, 1239375, 1368270, 1487250, 1520300, 1552500, 1641924, 1652500, 1784700, 1900375, 2052405, 2230875, 2280450, 2478750, 2736540, 2974500, 3420675, 3718125, 3800750, 4104810, 4461750, 4560900, 4957500, 5701125, 6841350, 7436250, 7601500, 8209620, 8923500, 9501875, 10262025, 11154375, 11402250, 13682700, 14872500, 17103375, 19003750, 20524050, 22308750, 22804500, 28505625, 34206750, 38007500, 41048100, 44617500, 51310125, 57011250, 68413500, 85516875, 102620250, 114022500, 171033750, 205240500, 256550625, 342067500, 513101250, 1026202500]

約数ペア:

[(1, 1026202500), (2, 513101250), (3, 342067500), (4, 256550625), (5, 205240500), (6, 171033750), (9, 114022500), (10, 102620250), (12, 85516875), (15, 68413500), (18, 57011250), (20, 51310125), (23, 44617500), (25, 41048100), (27, 38007500), (30, 34206750), (36, 28505625), (45, 22804500), (46, 22308750), (50, 20524050), (54, 19003750), (60, 17103375), (69, 14872500), (75, 13682700), (90, 11402250), (92, 11154375), (100, 10262025), (108, 9501875), (115, 8923500), (125, 8209620), (135, 7601500), (138, 7436250), (150, 6841350), (180, 5701125), (207, 4957500), (225, 4560900), (230, 4461750), (250, 4104810), (270, 3800750), (276, 3718125), (300, 3420675), (345, 2974500), (375, 2736540), (414, 2478750), (450, 2280450), (460, 2230875), (500, 2052405), (540, 1900375), (575, 1784700), (621, 1652500), (625, 1641924), (661, 1552500), (675, 1520300), (690, 1487250), (750, 1368270), (828, 1239375), (900, 1140225), (1035, 991500), (1125, 912180), (1150, 892350), (1242, 826250), (1250, 820962), (1322, 776250), (1350, 760150), (1380, 743625), (1500, 684135), (1725, 594900), (1875, 547308), (1983, 517500), (2070, 495750), (2250, 456090), (2300, 446175), (2484, 413125), (2500, 410481), (2644, 388125), (2700, 380075), (2875, 356940), (3105, 330500), (3305, 310500), (3375, 304060), (3450, 297450), (3750, 273654), (3966, 258750), (4140, 247875), (4500, 228045), (5175, 198300), (5625, 182436), (5750, 178470), (5949, 172500), (6210, 165250), (6610, 155250), (6750, 152030), (6900, 148725), (7500, 136827), (7932, 129375), (8625, 118980), (9915, 103500), (10350, 99150), (11250, 91218), (11500, 89235), (11898, 86250), (12420, 82625), (13220, 77625), (13500, 76015), (14375, 71388), (15203, 67500), (15525, 66100), (16525, 62100), (16875, 60812), (17250, 59490), (17847, 57500), (19830, 51750), (20700, 49575), (22500, 45609), (23796, 43125), (25875, 39660), (28750, 35694), (29745, 34500), (30406, 33750), (31050, 33050)]