142853400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4218

約数の個数: 144

約数和(自身を含む): 505120200

約数和(自身を除く): 362266800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4177, 4275, 5700, 6840, 8354, 8550, 11400, 12531, 16708, 17100, 20885, 25062, 33416, 34200, 37593, 41770, 50124, 62655, 75186, 79363, 83540, 100248, 104425, 125310, 150372, 158726, 167080, 187965, 208850, 238089, 250620, 300744, 313275, 317452, 375930, 396815, 417700, 476178, 501240, 626550, 634904, 714267, 751860, 793630, 835400, 939825, 952356, 1190445, 1253100, 1428534, 1503720, 1587260, 1879650, 1904712, 1984075, 2380890, 2506200, 2857068, 3174520, 3571335, 3759300, 3968150, 4761780, 5714136, 5952225, 7142670, 7518600, 7936300, 9523560, 11904450, 14285340, 15872600, 17856675, 23808900, 28570680, 35713350, 47617800, 71426700, 142853400]

約数ペア:

[(1, 142853400), (2, 71426700), (3, 47617800), (4, 35713350), (5, 28570680), (6, 23808900), (8, 17856675), (9, 15872600), (10, 14285340), (12, 11904450), (15, 9523560), (18, 7936300), (19, 7518600), (20, 7142670), (24, 5952225), (25, 5714136), (30, 4761780), (36, 3968150), (38, 3759300), (40, 3571335), (45, 3174520), (50, 2857068), (57, 2506200), (60, 2380890), (72, 1984075), (75, 1904712), (76, 1879650), (90, 1587260), (95, 1503720), (100, 1428534), (114, 1253100), (120, 1190445), (150, 952356), (152, 939825), (171, 835400), (180, 793630), (190, 751860), (200, 714267), (225, 634904), (228, 626550), (285, 501240), (300, 476178), (342, 417700), (360, 396815), (380, 375930), (450, 317452), (456, 313275), (475, 300744), (570, 250620), (600, 238089), (684, 208850), (760, 187965), (855, 167080), (900, 158726), (950, 150372), (1140, 125310), (1368, 104425), (1425, 100248), (1710, 83540), (1800, 79363), (1900, 75186), (2280, 62655), (2850, 50124), (3420, 41770), (3800, 37593), (4177, 34200), (4275, 33416), (5700, 25062), (6840, 20885), (8354, 17100), (8550, 16708), (11400, 12531)]