31714200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{839}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 124992000

約数和(自身を除く): 93277800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 839, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1678, 1800, 1890, 2100, 2517, 2520, 2700, 3150, 3356, 3780, 4195, 4200, 4725, 5034, 5400, 5873, 6300, 6712, 7551, 7560, 8390, 9450, 10068, 11746, 12585, 12600, 15102, 16780, 17619, 18900, 20136, 20975, 22653, 23492, 25170, 29365, 30204, 33560, 35238, 37755, 37800, 41950, 45306, 46984, 50340, 52857, 58730, 60408, 62925, 70476, 75510, 83900, 88095, 90612, 100680, 105714, 113265, 117460, 125850, 140952, 146825, 151020, 158571, 167800, 176190, 181224, 188775, 211428, 226530, 234920, 251700, 264285, 293650, 302040, 317142, 352380, 377550, 422856, 440475, 453060, 503400, 528570, 566325, 587300, 634284, 704760, 755100, 792855, 880950, 906120, 1057140, 1132650, 1174600, 1268568, 1321425, 1510200, 1585710, 1761900, 2114280, 2265300, 2642850, 3171420, 3523800, 3964275, 4530600, 5285700, 6342840, 7928550, 10571400, 15857100, 31714200]

約数ペア:

[(1, 31714200), (2, 15857100), (3, 10571400), (4, 7928550), (5, 6342840), (6, 5285700), (7, 4530600), (8, 3964275), (9, 3523800), (10, 3171420), (12, 2642850), (14, 2265300), (15, 2114280), (18, 1761900), (20, 1585710), (21, 1510200), (24, 1321425), (25, 1268568), (27, 1174600), (28, 1132650), (30, 1057140), (35, 906120), (36, 880950), (40, 792855), (42, 755100), (45, 704760), (50, 634284), (54, 587300), (56, 566325), (60, 528570), (63, 503400), (70, 453060), (72, 440475), (75, 422856), (84, 377550), (90, 352380), (100, 317142), (105, 302040), (108, 293650), (120, 264285), (126, 251700), (135, 234920), (140, 226530), (150, 211428), (168, 188775), (175, 181224), (180, 176190), (189, 167800), (200, 158571), (210, 151020), (216, 146825), (225, 140952), (252, 125850), (270, 117460), (280, 113265), (300, 105714), (315, 100680), (350, 90612), (360, 88095), (378, 83900), (420, 75510), (450, 70476), (504, 62925), (525, 60408), (540, 58730), (600, 52857), (630, 50340), (675, 46984), (700, 45306), (756, 41950), (839, 37800), (840, 37755), (900, 35238), (945, 33560), (1050, 30204), (1080, 29365), (1260, 25170), (1350, 23492), (1400, 22653), (1512, 20975), (1575, 20136), (1678, 18900), (1800, 17619), (1890, 16780), (2100, 15102), (2517, 12600), (2520, 12585), (2700, 11746), (3150, 10068), (3356, 9450), (3780, 8390), (4195, 7560), (4200, 7551), (4725, 6712), (5034, 6300), (5400, 5873)]