16470000

素因数分解:

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

素因数の和:98

約数の個数: 200

約数和(自身を含む): 60043280

約数和(自身を除く): 43573280

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, 61, 72, 75, 80, 90, 100, 108, 120, 122, 125, 135, 144, 150, 180, 183, 200, 216, 225, 240, 244, 250, 270, 300, 305, 360, 366, 375, 400, 432, 450, 488, 500, 540, 549, 600, 610, 625, 675, 720, 732, 750, 900, 915, 976, 1000, 1080, 1098, 1125, 1200, 1220, 1250, 1350, 1464, 1500, 1525, 1647, 1800, 1830, 1875, 2000, 2160, 2196, 2250, 2440, 2500, 2700, 2745, 2928, 3000, 3050, 3294, 3375, 3600, 3660, 3750, 4392, 4500, 4575, 4880, 5000, 5400, 5490, 5625, 6000, 6100, 6588, 6750, 7320, 7500, 7625, 8235, 8784, 9000, 9150, 10000, 10800, 10980, 11250, 12200, 13176, 13500, 13725, 14640, 15000, 15250, 16470, 16875, 18000, 18300, 21960, 22500, 22875, 24400, 26352, 27000, 27450, 30000, 30500, 32940, 33750, 36600, 38125, 41175, 43920, 45000, 45750, 54000, 54900, 61000, 65880, 67500, 68625, 73200, 76250, 82350, 90000, 91500, 109800, 114375, 122000, 131760, 135000, 137250, 152500, 164700, 183000, 205875, 219600, 228750, 270000, 274500, 305000, 329400, 343125, 366000, 411750, 457500, 549000, 610000, 658800, 686250, 823500, 915000, 1029375, 1098000, 1372500, 1647000, 1830000, 2058750, 2745000, 3294000, 4117500, 5490000, 8235000, 16470000]

約数ペア:

[(1, 16470000), (2, 8235000), (3, 5490000), (4, 4117500), (5, 3294000), (6, 2745000), (8, 2058750), (9, 1830000), (10, 1647000), (12, 1372500), (15, 1098000), (16, 1029375), (18, 915000), (20, 823500), (24, 686250), (25, 658800), (27, 610000), (30, 549000), (36, 457500), (40, 411750), (45, 366000), (48, 343125), (50, 329400), (54, 305000), (60, 274500), (61, 270000), (72, 228750), (75, 219600), (80, 205875), (90, 183000), (100, 164700), (108, 152500), (120, 137250), (122, 135000), (125, 131760), (135, 122000), (144, 114375), (150, 109800), (180, 91500), (183, 90000), (200, 82350), (216, 76250), (225, 73200), (240, 68625), (244, 67500), (250, 65880), (270, 61000), (300, 54900), (305, 54000), (360, 45750), (366, 45000), (375, 43920), (400, 41175), (432, 38125), (450, 36600), (488, 33750), (500, 32940), (540, 30500), (549, 30000), (600, 27450), (610, 27000), (625, 26352), (675, 24400), (720, 22875), (732, 22500), (750, 21960), (900, 18300), (915, 18000), (976, 16875), (1000, 16470), (1080, 15250), (1098, 15000), (1125, 14640), (1200, 13725), (1220, 13500), (1250, 13176), (1350, 12200), (1464, 11250), (1500, 10980), (1525, 10800), (1647, 10000), (1800, 9150), (1830, 9000), (1875, 8784), (2000, 8235), (2160, 7625), (2196, 7500), (2250, 7320), (2440, 6750), (2500, 6588), (2700, 6100), (2745, 6000), (2928, 5625), (3000, 5490), (3050, 5400), (3294, 5000), (3375, 4880), (3600, 4575), (3660, 4500), (3750, 4392)]