143239500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 457111200

約数和(自身を除く): 313871700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 139, 150, 180, 225, 229, 250, 278, 300, 375, 417, 450, 458, 500, 556, 687, 695, 750, 834, 900, 916, 1125, 1145, 1251, 1374, 1390, 1500, 1668, 2061, 2085, 2250, 2290, 2502, 2748, 2780, 3435, 3475, 4122, 4170, 4500, 4580, 5004, 5725, 6255, 6870, 6950, 8244, 8340, 10305, 10425, 11450, 12510, 13740, 13900, 17175, 17375, 20610, 20850, 22900, 25020, 28625, 31275, 31831, 34350, 34750, 41220, 41700, 51525, 52125, 57250, 62550, 63662, 68700, 69500, 85875, 95493, 103050, 104250, 114500, 125100, 127324, 156375, 159155, 171750, 190986, 206100, 208500, 257625, 286479, 312750, 318310, 343500, 381972, 477465, 515250, 572958, 625500, 636620, 795775, 954930, 1030500, 1145916, 1432395, 1591550, 1909860, 2387325, 2864790, 3183100, 3978875, 4774650, 5729580, 7161975, 7957750, 9549300, 11936625, 14323950, 15915500, 23873250, 28647900, 35809875, 47746500, 71619750, 143239500]

約数ペア:

[(1, 143239500), (2, 71619750), (3, 47746500), (4, 35809875), (5, 28647900), (6, 23873250), (9, 15915500), (10, 14323950), (12, 11936625), (15, 9549300), (18, 7957750), (20, 7161975), (25, 5729580), (30, 4774650), (36, 3978875), (45, 3183100), (50, 2864790), (60, 2387325), (75, 1909860), (90, 1591550), (100, 1432395), (125, 1145916), (139, 1030500), (150, 954930), (180, 795775), (225, 636620), (229, 625500), (250, 572958), (278, 515250), (300, 477465), (375, 381972), (417, 343500), (450, 318310), (458, 312750), (500, 286479), (556, 257625), (687, 208500), (695, 206100), (750, 190986), (834, 171750), (900, 159155), (916, 156375), (1125, 127324), (1145, 125100), (1251, 114500), (1374, 104250), (1390, 103050), (1500, 95493), (1668, 85875), (2061, 69500), (2085, 68700), (2250, 63662), (2290, 62550), (2502, 57250), (2748, 52125), (2780, 51525), (3435, 41700), (3475, 41220), (4122, 34750), (4170, 34350), (4500, 31831), (4580, 31275), (5004, 28625), (5725, 25020), (6255, 22900), (6870, 20850), (6950, 20610), (8244, 17375), (8340, 17175), (10305, 13900), (10425, 13740), (11450, 12510)]