212755200

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1619

約数の個数: 216

約数和(自身を含む): 802948608

約数和(自身を除く): 590193408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1583, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 3166, 3200, 3360, 3840, 4200, 4480, 4749, 4800, 5376, 5600, 6332, 6400, 6720, 7915, 8400, 8960, 9498, 9600, 11081, 11200, 12664, 13440, 15830, 16800, 18996, 19200, 22162, 22400, 23745, 25328, 26880, 31660, 33243, 33600, 37992, 39575, 44324, 44800, 47490, 50656, 55405, 63320, 66486, 67200, 75984, 79150, 88648, 94980, 101312, 110810, 118725, 126640, 132972, 134400, 151968, 158300, 166215, 177296, 189960, 202624, 221620, 237450, 253280, 265944, 277025, 303936, 316600, 332430, 354592, 379920, 405248, 443240, 474900, 506560, 531888, 554050, 607872, 633200, 664860, 709184, 759840, 831075, 886480, 949800, 1013120, 1063776, 1108100, 1215744, 1266400, 1329720, 1418368, 1519680, 1662150, 1772960, 1899600, 2026240, 2127552, 2216200, 2532800, 2659440, 2836736, 3039360, 3324300, 3545920, 3799200, 4255104, 4432400, 5065600, 5318880, 6078720, 6648600, 7091840, 7598400, 8510208, 8864800, 10131200, 10637760, 13297200, 14183680, 15196800, 17729600, 21275520, 26594400, 30393600, 35459200, 42551040, 53188800, 70918400, 106377600, 212755200]

約数ペア:

[(1, 212755200), (2, 106377600), (3, 70918400), (4, 53188800), (5, 42551040), (6, 35459200), (7, 30393600), (8, 26594400), (10, 21275520), (12, 17729600), (14, 15196800), (15, 14183680), (16, 13297200), (20, 10637760), (21, 10131200), (24, 8864800), (25, 8510208), (28, 7598400), (30, 7091840), (32, 6648600), (35, 6078720), (40, 5318880), (42, 5065600), (48, 4432400), (50, 4255104), (56, 3799200), (60, 3545920), (64, 3324300), (70, 3039360), (75, 2836736), (80, 2659440), (84, 2532800), (96, 2216200), (100, 2127552), (105, 2026240), (112, 1899600), (120, 1772960), (128, 1662150), (140, 1519680), (150, 1418368), (160, 1329720), (168, 1266400), (175, 1215744), (192, 1108100), (200, 1063776), (210, 1013120), (224, 949800), (240, 886480), (256, 831075), (280, 759840), (300, 709184), (320, 664860), (336, 633200), (350, 607872), (384, 554050), (400, 531888), (420, 506560), (448, 474900), (480, 443240), (525, 405248), (560, 379920), (600, 354592), (640, 332430), (672, 316600), (700, 303936), (768, 277025), (800, 265944), (840, 253280), (896, 237450), (960, 221620), (1050, 202624), (1120, 189960), (1200, 177296), (1280, 166215), (1344, 158300), (1400, 151968), (1583, 134400), (1600, 132972), (1680, 126640), (1792, 118725), (1920, 110810), (2100, 101312), (2240, 94980), (2400, 88648), (2688, 79150), (2800, 75984), (3166, 67200), (3200, 66486), (3360, 63320), (3840, 55405), (4200, 50656), (4480, 47490), (4749, 44800), (4800, 44324), (5376, 39575), (5600, 37992), (6332, 33600), (6400, 33243), (6720, 31660), (7915, 26880), (8400, 25328), (8960, 23745), (9498, 22400), (9600, 22162), (11081, 19200), (11200, 18996), (12664, 16800), (13440, 15830)]