856645200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{79319}}^1$

素因数の和:79346

約数の個数: 120

約数和(自身を含む): 3049060800

約数和(自身を除く): 2192415600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 79319, 158638, 237957, 317276, 396595, 475914, 634552, 713871, 793190, 951828, 1189785, 1269104, 1427742, 1586380, 1903656, 1982975, 2141613, 2379570, 2855484, 3172760, 3569355, 3807312, 3965950, 4283226, 4759140, 5710968, 5948925, 6345520, 7138710, 7931900, 8566452, 9518280, 10708065, 11421936, 11897850, 14277420, 15863800, 17132904, 17846775, 19036560, 21416130, 23795700, 28554840, 31727600, 34265808, 35693550, 42832260, 47591400, 53540325, 57109680, 71387100, 85664520, 95182800, 107080650, 142774200, 171329040, 214161300, 285548400, 428322600, 856645200]

約数ペア:

[(1, 856645200), (2, 428322600), (3, 285548400), (4, 214161300), (5, 171329040), (6, 142774200), (8, 107080650), (9, 95182800), (10, 85664520), (12, 71387100), (15, 57109680), (16, 53540325), (18, 47591400), (20, 42832260), (24, 35693550), (25, 34265808), (27, 31727600), (30, 28554840), (36, 23795700), (40, 21416130), (45, 19036560), (48, 17846775), (50, 17132904), (54, 15863800), (60, 14277420), (72, 11897850), (75, 11421936), (80, 10708065), (90, 9518280), (100, 8566452), (108, 7931900), (120, 7138710), (135, 6345520), (144, 5948925), (150, 5710968), (180, 4759140), (200, 4283226), (216, 3965950), (225, 3807312), (240, 3569355), (270, 3172760), (300, 2855484), (360, 2379570), (400, 2141613), (432, 1982975), (450, 1903656), (540, 1586380), (600, 1427742), (675, 1269104), (720, 1189785), (900, 951828), (1080, 793190), (1200, 713871), (1350, 634552), (1800, 475914), (2160, 396595), (2700, 317276), (3600, 237957), (5400, 158638), (10800, 79319)]