53968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 178113600

約数和(自身を除く): 124144800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 113, 120, 150, 160, 199, 200, 226, 240, 300, 339, 398, 400, 452, 480, 565, 597, 600, 678, 796, 800, 904, 995, 1130, 1194, 1200, 1356, 1592, 1695, 1808, 1990, 2260, 2388, 2400, 2712, 2825, 2985, 3184, 3390, 3616, 3980, 4520, 4776, 4975, 5424, 5650, 5970, 6368, 6780, 7960, 8475, 9040, 9552, 9950, 10848, 11300, 11940, 13560, 14925, 15920, 16950, 18080, 19104, 19900, 22487, 22600, 23880, 27120, 29850, 31840, 33900, 39800, 44974, 45200, 47760, 54240, 59700, 67461, 67800, 79600, 89948, 90400, 95520, 112435, 119400, 134922, 135600, 159200, 179896, 224870, 238800, 269844, 271200, 337305, 359792, 449740, 477600, 539688, 562175, 674610, 719584, 899480, 1079376, 1124350, 1349220, 1686525, 1798960, 2158752, 2248700, 2698440, 3373050, 3597920, 4497400, 5396880, 6746100, 8994800, 10793760, 13492200, 17989600, 26984400, 53968800]

約数ペア:

[(1, 53968800), (2, 26984400), (3, 17989600), (4, 13492200), (5, 10793760), (6, 8994800), (8, 6746100), (10, 5396880), (12, 4497400), (15, 3597920), (16, 3373050), (20, 2698440), (24, 2248700), (25, 2158752), (30, 1798960), (32, 1686525), (40, 1349220), (48, 1124350), (50, 1079376), (60, 899480), (75, 719584), (80, 674610), (96, 562175), (100, 539688), (113, 477600), (120, 449740), (150, 359792), (160, 337305), (199, 271200), (200, 269844), (226, 238800), (240, 224870), (300, 179896), (339, 159200), (398, 135600), (400, 134922), (452, 119400), (480, 112435), (565, 95520), (597, 90400), (600, 89948), (678, 79600), (796, 67800), (800, 67461), (904, 59700), (995, 54240), (1130, 47760), (1194, 45200), (1200, 44974), (1356, 39800), (1592, 33900), (1695, 31840), (1808, 29850), (1990, 27120), (2260, 23880), (2388, 22600), (2400, 22487), (2712, 19900), (2825, 19104), (2985, 18080), (3184, 16950), (3390, 15920), (3616, 14925), (3980, 13560), (4520, 11940), (4776, 11300), (4975, 10848), (5424, 9950), (5650, 9552), (5970, 9040), (6368, 8475), (6780, 7960)]