84086400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 292168800

約数和(自身を除く): 208082400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 461, 475, 480, 570, 600, 608, 640, 760, 800, 912, 922, 950, 960, 1140, 1200, 1216, 1383, 1425, 1520, 1600, 1824, 1844, 1900, 1920, 2280, 2305, 2400, 2432, 2766, 2850, 3040, 3200, 3648, 3688, 3800, 4560, 4610, 4800, 5532, 5700, 6080, 6915, 7296, 7376, 7600, 8759, 9120, 9220, 9600, 11064, 11400, 11525, 12160, 13830, 14752, 15200, 17518, 18240, 18440, 22128, 22800, 23050, 26277, 27660, 29504, 30400, 34575, 35036, 36480, 36880, 43795, 44256, 45600, 46100, 52554, 55320, 59008, 60800, 69150, 70072, 73760, 87590, 88512, 91200, 92200, 105108, 110640, 131385, 138300, 140144, 147520, 175180, 177024, 182400, 184400, 210216, 218975, 221280, 262770, 276600, 280288, 295040, 350360, 368800, 420432, 437950, 442560, 525540, 553200, 560576, 656925, 700720, 737600, 840864, 875900, 885120, 1051080, 1106400, 1121152, 1313850, 1401440, 1475200, 1681728, 1751800, 2102160, 2212800, 2627700, 2802880, 3363456, 3503600, 4204320, 4425600, 5255400, 5605760, 7007200, 8408640, 10510800, 14014400, 16817280, 21021600, 28028800, 42043200, 84086400]

約数ペア:

[(1, 84086400), (2, 42043200), (3, 28028800), (4, 21021600), (5, 16817280), (6, 14014400), (8, 10510800), (10, 8408640), (12, 7007200), (15, 5605760), (16, 5255400), (19, 4425600), (20, 4204320), (24, 3503600), (25, 3363456), (30, 2802880), (32, 2627700), (38, 2212800), (40, 2102160), (48, 1751800), (50, 1681728), (57, 1475200), (60, 1401440), (64, 1313850), (75, 1121152), (76, 1106400), (80, 1051080), (95, 885120), (96, 875900), (100, 840864), (114, 737600), (120, 700720), (128, 656925), (150, 560576), (152, 553200), (160, 525540), (190, 442560), (192, 437950), (200, 420432), (228, 368800), (240, 350360), (285, 295040), (300, 280288), (304, 276600), (320, 262770), (380, 221280), (384, 218975), (400, 210216), (456, 184400), (461, 182400), (475, 177024), (480, 175180), (570, 147520), (600, 140144), (608, 138300), (640, 131385), (760, 110640), (800, 105108), (912, 92200), (922, 91200), (950, 88512), (960, 87590), (1140, 73760), (1200, 70072), (1216, 69150), (1383, 60800), (1425, 59008), (1520, 55320), (1600, 52554), (1824, 46100), (1844, 45600), (1900, 44256), (1920, 43795), (2280, 36880), (2305, 36480), (2400, 35036), (2432, 34575), (2766, 30400), (2850, 29504), (3040, 27660), (3200, 26277), (3648, 23050), (3688, 22800), (3800, 22128), (4560, 18440), (4610, 18240), (4800, 17518), (5532, 15200), (5700, 14752), (6080, 13830), (6915, 12160), (7296, 11525), (7376, 11400), (7600, 11064), (8759, 9600), (9120, 9220)]