131760000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 320

約数和(自身を含む): 493904400

約数和(自身を除く): 362144400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 61, 64, 72, 75, 80, 90, 96, 100, 108, 120, 122, 125, 128, 135, 144, 150, 160, 180, 183, 192, 200, 216, 225, 240, 244, 250, 270, 288, 300, 305, 320, 360, 366, 375, 384, 400, 432, 450, 480, 488, 500, 540, 549, 576, 600, 610, 625, 640, 675, 720, 732, 750, 800, 864, 900, 915, 960, 976, 1000, 1080, 1098, 1125, 1152, 1200, 1220, 1250, 1350, 1440, 1464, 1500, 1525, 1600, 1647, 1728, 1800, 1830, 1875, 1920, 1952, 2000, 2160, 2196, 2250, 2400, 2440, 2500, 2700, 2745, 2880, 2928, 3000, 3050, 3200, 3294, 3375, 3456, 3600, 3660, 3750, 3904, 4000, 4320, 4392, 4500, 4575, 4800, 4880, 5000, 5400, 5490, 5625, 5760, 5856, 6000, 6100, 6588, 6750, 7200, 7320, 7500, 7625, 7808, 8000, 8235, 8640, 8784, 9000, 9150, 9600, 9760, 10000, 10800, 10980, 11250, 11712, 12000, 12200, 13176, 13500, 13725, 14400, 14640, 15000, 15250, 16000, 16470, 16875, 17280, 17568, 18000, 18300, 19520, 20000, 21600, 21960, 22500, 22875, 23424, 24000, 24400, 26352, 27000, 27450, 28800, 29280, 30000, 30500, 32940, 33750, 35136, 36000, 36600, 38125, 39040, 40000, 41175, 43200, 43920, 45000, 45750, 48000, 48800, 52704, 54000, 54900, 58560, 60000, 61000, 65880, 67500, 68625, 70272, 72000, 73200, 76250, 80000, 82350, 86400, 87840, 90000, 91500, 97600, 105408, 108000, 109800, 114375, 117120, 120000, 122000, 131760, 135000, 137250, 144000, 146400, 152500, 164700, 175680, 180000, 183000, 195200, 205875, 210816, 216000, 219600, 228750, 240000, 244000, 263520, 270000, 274500, 292800, 305000, 329400, 343125, 351360, 360000, 366000, 411750, 432000, 439200, 457500, 488000, 527040, 540000, 549000, 585600, 610000, 658800, 686250, 720000, 732000, 823500, 878400, 915000, 976000, 1029375, 1054080, 1080000, 1098000, 1220000, 1317600, 1372500, 1464000, 1647000, 1756800, 1830000, 2058750, 2160000, 2196000, 2440000, 2635200, 2745000, 2928000, 3294000, 3660000, 4117500, 4392000, 4880000, 5270400, 5490000, 6588000, 7320000, 8235000, 8784000, 10980000, 13176000, 14640000, 16470000, 21960000, 26352000, 32940000, 43920000, 65880000, 131760000]

約数ペア:

[(1, 131760000), (2, 65880000), (3, 43920000), (4, 32940000), (5, 26352000), (6, 21960000), (8, 16470000), (9, 14640000), (10, 13176000), (12, 10980000), (15, 8784000), (16, 8235000), (18, 7320000), (20, 6588000), (24, 5490000), (25, 5270400), (27, 4880000), (30, 4392000), (32, 4117500), (36, 3660000), (40, 3294000), (45, 2928000), (48, 2745000), (50, 2635200), (54, 2440000), (60, 2196000), (61, 2160000), (64, 2058750), (72, 1830000), (75, 1756800), (80, 1647000), (90, 1464000), (96, 1372500), (100, 1317600), (108, 1220000), (120, 1098000), (122, 1080000), (125, 1054080), (128, 1029375), (135, 976000), (144, 915000), (150, 878400), (160, 823500), (180, 732000), (183, 720000), (192, 686250), (200, 658800), (216, 610000), (225, 585600), (240, 549000), (244, 540000), (250, 527040), (270, 488000), (288, 457500), (300, 439200), (305, 432000), (320, 411750), (360, 366000), (366, 360000), (375, 351360), (384, 343125), (400, 329400), (432, 305000), (450, 292800), (480, 274500), (488, 270000), (500, 263520), (540, 244000), (549, 240000), (576, 228750), (600, 219600), (610, 216000), (625, 210816), (640, 205875), (675, 195200), (720, 183000), (732, 180000), (750, 175680), (800, 164700), (864, 152500), (900, 146400), (915, 144000), (960, 137250), (976, 135000), (1000, 131760), (1080, 122000), (1098, 120000), (1125, 117120), (1152, 114375), (1200, 109800), (1220, 108000), (1250, 105408), (1350, 97600), (1440, 91500), (1464, 90000), (1500, 87840), (1525, 86400), (1600, 82350), (1647, 80000), (1728, 76250), (1800, 73200), (1830, 72000), (1875, 70272), (1920, 68625), (1952, 67500), (2000, 65880), (2160, 61000), (2196, 60000), (2250, 58560), (2400, 54900), (2440, 54000), (2500, 52704), (2700, 48800), (2745, 48000), (2880, 45750), (2928, 45000), (3000, 43920), (3050, 43200), (3200, 41175), (3294, 40000), (3375, 39040), (3456, 38125), (3600, 36600), (3660, 36000), (3750, 35136), (3904, 33750), (4000, 32940), (4320, 30500), (4392, 30000), (4500, 29280), (4575, 28800), (4800, 27450), (4880, 27000), (5000, 26352), (5400, 24400), (5490, 24000), (5625, 23424), (5760, 22875), (5856, 22500), (6000, 21960), (6100, 21600), (6588, 20000), (6750, 19520), (7200, 18300), (7320, 18000), (7500, 17568), (7625, 17280), (7808, 16875), (8000, 16470), (8235, 16000), (8640, 15250), (8784, 15000), (9000, 14640), (9150, 14400), (9600, 13725), (9760, 13500), (10000, 13176), (10800, 12200), (10980, 12000), (11250, 11712)]