168712200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 587760000

約数和(自身を除く): 419047800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 157, 180, 199, 200, 216, 225, 270, 300, 314, 360, 398, 450, 471, 540, 597, 600, 628, 675, 785, 796, 900, 942, 995, 1080, 1194, 1256, 1350, 1413, 1570, 1592, 1791, 1800, 1884, 1990, 2355, 2388, 2700, 2826, 2985, 3140, 3582, 3768, 3925, 3980, 4239, 4710, 4776, 4975, 5373, 5400, 5652, 5970, 6280, 7065, 7164, 7850, 7960, 8478, 8955, 9420, 9950, 10746, 11304, 11775, 11940, 14130, 14328, 14925, 15700, 16956, 17910, 18840, 19900, 21195, 21492, 23550, 23880, 26865, 28260, 29850, 31243, 31400, 33912, 35325, 35820, 39800, 42390, 42984, 44775, 47100, 53730, 56520, 59700, 62486, 70650, 71640, 84780, 89550, 93729, 94200, 105975, 107460, 119400, 124972, 134325, 141300, 156215, 169560, 179100, 187458, 211950, 214920, 249944, 268650, 281187, 282600, 312430, 358200, 374916, 423900, 468645, 537300, 562374, 624860, 749832, 781075, 843561, 847800, 937290, 1074600, 1124748, 1249720, 1405935, 1562150, 1687122, 1874580, 2249496, 2343225, 2811870, 3124300, 3374244, 3749160, 4217805, 4686450, 5623740, 6248600, 6748488, 7029675, 8435610, 9372900, 11247480, 14059350, 16871220, 18745800, 21089025, 28118700, 33742440, 42178050, 56237400, 84356100, 168712200]

約数ペア:

[(1, 168712200), (2, 84356100), (3, 56237400), (4, 42178050), (5, 33742440), (6, 28118700), (8, 21089025), (9, 18745800), (10, 16871220), (12, 14059350), (15, 11247480), (18, 9372900), (20, 8435610), (24, 7029675), (25, 6748488), (27, 6248600), (30, 5623740), (36, 4686450), (40, 4217805), (45, 3749160), (50, 3374244), (54, 3124300), (60, 2811870), (72, 2343225), (75, 2249496), (90, 1874580), (100, 1687122), (108, 1562150), (120, 1405935), (135, 1249720), (150, 1124748), (157, 1074600), (180, 937290), (199, 847800), (200, 843561), (216, 781075), (225, 749832), (270, 624860), (300, 562374), (314, 537300), (360, 468645), (398, 423900), (450, 374916), (471, 358200), (540, 312430), (597, 282600), (600, 281187), (628, 268650), (675, 249944), (785, 214920), (796, 211950), (900, 187458), (942, 179100), (995, 169560), (1080, 156215), (1194, 141300), (1256, 134325), (1350, 124972), (1413, 119400), (1570, 107460), (1592, 105975), (1791, 94200), (1800, 93729), (1884, 89550), (1990, 84780), (2355, 71640), (2388, 70650), (2700, 62486), (2826, 59700), (2985, 56520), (3140, 53730), (3582, 47100), (3768, 44775), (3925, 42984), (3980, 42390), (4239, 39800), (4710, 35820), (4776, 35325), (4975, 33912), (5373, 31400), (5400, 31243), (5652, 29850), (5970, 28260), (6280, 26865), (7065, 23880), (7164, 23550), (7850, 21492), (7960, 21195), (8478, 19900), (8955, 18840), (9420, 17910), (9950, 16956), (10746, 15700), (11304, 14925), (11775, 14328), (11940, 14130)]