168115200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 264

約数和(自身を含む): 609187200

約数和(自身を除く): 441072000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 199, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 398, 400, 440, 480, 512, 528, 550, 597, 600, 640, 660, 704, 768, 796, 800, 825, 880, 960, 995, 1024, 1056, 1100, 1194, 1200, 1280, 1320, 1408, 1536, 1592, 1600, 1650, 1760, 1920, 1990, 2112, 2189, 2200, 2388, 2400, 2560, 2640, 2816, 2985, 3072, 3184, 3200, 3300, 3520, 3840, 3980, 4224, 4378, 4400, 4776, 4800, 4975, 5120, 5280, 5632, 5970, 6368, 6400, 6567, 6600, 7040, 7680, 7960, 8448, 8756, 8800, 9552, 9600, 9950, 10560, 10945, 11264, 11940, 12736, 12800, 13134, 13200, 14080, 14925, 15360, 15920, 16896, 17512, 17600, 19104, 19200, 19900, 21120, 21890, 23880, 25472, 25600, 26268, 26400, 28160, 29850, 31840, 32835, 33792, 35024, 35200, 38208, 38400, 39800, 42240, 43780, 47760, 50944, 52536, 52800, 54725, 56320, 59700, 63680, 65670, 70048, 70400, 76416, 76800, 79600, 84480, 87560, 95520, 101888, 105072, 105600, 109450, 119400, 127360, 131340, 140096, 140800, 152832, 159200, 164175, 168960, 175120, 191040, 203776, 210144, 211200, 218900, 238800, 254720, 262680, 280192, 281600, 305664, 318400, 328350, 350240, 382080, 420288, 422400, 437800, 477600, 509440, 525360, 560384, 611328, 636800, 656700, 700480, 764160, 840576, 844800, 875600, 955200, 1018880, 1050720, 1120768, 1273600, 1313400, 1400960, 1528320, 1681152, 1751200, 1910400, 2101440, 2241536, 2547200, 2626800, 2801920, 3056640, 3362304, 3502400, 3820800, 4202880, 5094400, 5253600, 5603840, 6724608, 7004800, 7641600, 8405760, 10507200, 11207680, 14009600, 15283200, 16811520, 21014400, 28019200, 33623040, 42028800, 56038400, 84057600, 168115200]

約数ペア:

[(1, 168115200), (2, 84057600), (3, 56038400), (4, 42028800), (5, 33623040), (6, 28019200), (8, 21014400), (10, 16811520), (11, 15283200), (12, 14009600), (15, 11207680), (16, 10507200), (20, 8405760), (22, 7641600), (24, 7004800), (25, 6724608), (30, 5603840), (32, 5253600), (33, 5094400), (40, 4202880), (44, 3820800), (48, 3502400), (50, 3362304), (55, 3056640), (60, 2801920), (64, 2626800), (66, 2547200), (75, 2241536), (80, 2101440), (88, 1910400), (96, 1751200), (100, 1681152), (110, 1528320), (120, 1400960), (128, 1313400), (132, 1273600), (150, 1120768), (160, 1050720), (165, 1018880), (176, 955200), (192, 875600), (199, 844800), (200, 840576), (220, 764160), (240, 700480), (256, 656700), (264, 636800), (275, 611328), (300, 560384), (320, 525360), (330, 509440), (352, 477600), (384, 437800), (398, 422400), (400, 420288), (440, 382080), (480, 350240), (512, 328350), (528, 318400), (550, 305664), (597, 281600), (600, 280192), (640, 262680), (660, 254720), (704, 238800), (768, 218900), (796, 211200), (800, 210144), (825, 203776), (880, 191040), (960, 175120), (995, 168960), (1024, 164175), (1056, 159200), (1100, 152832), (1194, 140800), (1200, 140096), (1280, 131340), (1320, 127360), (1408, 119400), (1536, 109450), (1592, 105600), (1600, 105072), (1650, 101888), (1760, 95520), (1920, 87560), (1990, 84480), (2112, 79600), (2189, 76800), (2200, 76416), (2388, 70400), (2400, 70048), (2560, 65670), (2640, 63680), (2816, 59700), (2985, 56320), (3072, 54725), (3184, 52800), (3200, 52536), (3300, 50944), (3520, 47760), (3840, 43780), (3980, 42240), (4224, 39800), (4378, 38400), (4400, 38208), (4776, 35200), (4800, 35024), (4975, 33792), (5120, 32835), (5280, 31840), (5632, 29850), (5970, 28160), (6368, 26400), (6400, 26268), (6567, 25600), (6600, 25472), (7040, 23880), (7680, 21890), (7960, 21120), (8448, 19900), (8756, 19200), (8800, 19104), (9552, 17600), (9600, 17512), (9950, 16896), (10560, 15920), (10945, 15360), (11264, 14925), (11940, 14080), (12736, 13200), (12800, 13134)]