199159200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 216

約数和(自身を含む): 710892000

約数和(自身を除く): 511732800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 139, 144, 150, 160, 180, 199, 200, 225, 240, 278, 288, 300, 360, 398, 400, 417, 450, 480, 556, 597, 600, 695, 720, 796, 800, 834, 900, 995, 1112, 1194, 1200, 1251, 1390, 1440, 1592, 1668, 1791, 1800, 1990, 2085, 2224, 2388, 2400, 2502, 2780, 2985, 3184, 3336, 3475, 3582, 3600, 3980, 4170, 4448, 4776, 4975, 5004, 5560, 5970, 6255, 6368, 6672, 6950, 7164, 7200, 7960, 8340, 8955, 9552, 9950, 10008, 10425, 11120, 11940, 12510, 13344, 13900, 14328, 14925, 15920, 16680, 17910, 19104, 19900, 20016, 20850, 22240, 23880, 25020, 27661, 27800, 28656, 29850, 31275, 31840, 33360, 35820, 39800, 40032, 41700, 44775, 47760, 50040, 55322, 55600, 57312, 59700, 62550, 66720, 71640, 79600, 82983, 83400, 89550, 95520, 100080, 110644, 111200, 119400, 125100, 138305, 143280, 159200, 165966, 166800, 179100, 200160, 221288, 238800, 248949, 250200, 276610, 286560, 331932, 333600, 358200, 414915, 442576, 477600, 497898, 500400, 553220, 663864, 691525, 716400, 829830, 885152, 995796, 1000800, 1106440, 1244745, 1327728, 1383050, 1432800, 1659660, 1991592, 2074575, 2212880, 2489490, 2655456, 2766100, 3319320, 3983184, 4149150, 4425760, 4978980, 5532200, 6223725, 6638640, 7966368, 8298300, 9957960, 11064400, 12447450, 13277280, 16596600, 19915920, 22128800, 24894900, 33193200, 39831840, 49789800, 66386400, 99579600, 199159200]

約数ペア:

[(1, 199159200), (2, 99579600), (3, 66386400), (4, 49789800), (5, 39831840), (6, 33193200), (8, 24894900), (9, 22128800), (10, 19915920), (12, 16596600), (15, 13277280), (16, 12447450), (18, 11064400), (20, 9957960), (24, 8298300), (25, 7966368), (30, 6638640), (32, 6223725), (36, 5532200), (40, 4978980), (45, 4425760), (48, 4149150), (50, 3983184), (60, 3319320), (72, 2766100), (75, 2655456), (80, 2489490), (90, 2212880), (96, 2074575), (100, 1991592), (120, 1659660), (139, 1432800), (144, 1383050), (150, 1327728), (160, 1244745), (180, 1106440), (199, 1000800), (200, 995796), (225, 885152), (240, 829830), (278, 716400), (288, 691525), (300, 663864), (360, 553220), (398, 500400), (400, 497898), (417, 477600), (450, 442576), (480, 414915), (556, 358200), (597, 333600), (600, 331932), (695, 286560), (720, 276610), (796, 250200), (800, 248949), (834, 238800), (900, 221288), (995, 200160), (1112, 179100), (1194, 166800), (1200, 165966), (1251, 159200), (1390, 143280), (1440, 138305), (1592, 125100), (1668, 119400), (1791, 111200), (1800, 110644), (1990, 100080), (2085, 95520), (2224, 89550), (2388, 83400), (2400, 82983), (2502, 79600), (2780, 71640), (2985, 66720), (3184, 62550), (3336, 59700), (3475, 57312), (3582, 55600), (3600, 55322), (3980, 50040), (4170, 47760), (4448, 44775), (4776, 41700), (4975, 40032), (5004, 39800), (5560, 35820), (5970, 33360), (6255, 31840), (6368, 31275), (6672, 29850), (6950, 28656), (7164, 27800), (7200, 27661), (7960, 25020), (8340, 23880), (8955, 22240), (9552, 20850), (9950, 20016), (10008, 19900), (10425, 19104), (11120, 17910), (11940, 16680), (12510, 15920), (13344, 14925), (13900, 14328)]