306007200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 1144926720

約数和(自身を除く): 838919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 160, 180, 186, 200, 216, 225, 240, 248, 270, 279, 288, 300, 310, 360, 372, 400, 432, 450, 457, 465, 480, 496, 540, 558, 600, 620, 675, 720, 744, 775, 800, 837, 864, 900, 914, 930, 992, 1080, 1116, 1200, 1240, 1350, 1371, 1395, 1440, 1488, 1550, 1674, 1800, 1828, 1860, 2160, 2232, 2285, 2325, 2400, 2480, 2700, 2742, 2790, 2976, 3100, 3348, 3600, 3656, 3720, 4113, 4185, 4320, 4464, 4570, 4650, 4960, 5400, 5484, 5580, 6200, 6696, 6855, 6975, 7200, 7312, 7440, 8226, 8370, 8928, 9140, 9300, 10800, 10968, 11160, 11425, 12339, 12400, 13392, 13710, 13950, 14167, 14624, 14880, 16452, 16740, 18280, 18600, 20565, 20925, 21600, 21936, 22320, 22850, 24678, 24800, 26784, 27420, 27900, 28334, 32904, 33480, 34275, 36560, 37200, 41130, 41850, 42501, 43872, 44640, 45700, 49356, 54840, 55800, 56668, 61695, 65808, 66960, 68550, 70835, 73120, 74400, 82260, 83700, 85002, 91400, 98712, 102825, 109680, 111600, 113336, 123390, 127503, 131616, 133920, 137100, 141670, 164520, 167400, 170004, 182800, 197424, 205650, 212505, 219360, 223200, 226672, 246780, 255006, 274200, 283340, 308475, 329040, 334800, 340008, 354175, 365600, 382509, 394848, 411300, 425010, 453344, 493560, 510012, 548400, 566680, 616950, 637515, 658080, 669600, 680016, 708350, 765018, 822600, 850020, 987120, 1020024, 1062525, 1096800, 1133360, 1233900, 1275030, 1360032, 1416700, 1530036, 1645200, 1700040, 1912545, 1974240, 2040048, 2125050, 2266720, 2467800, 2550060, 2833400, 3060072, 3187575, 3290400, 3400080, 3825090, 4080096, 4250100, 4935600, 5100120, 5666800, 6120144, 6375150, 6800160, 7650180, 8500200, 9562725, 9871200, 10200240, 11333600, 12240288, 12750300, 15300360, 17000400, 19125450, 20400480, 25500600, 30600720, 34000800, 38250900, 51001200, 61201440, 76501800, 102002400, 153003600, 306007200]

約数ペア:

[(1, 306007200), (2, 153003600), (3, 102002400), (4, 76501800), (5, 61201440), (6, 51001200), (8, 38250900), (9, 34000800), (10, 30600720), (12, 25500600), (15, 20400480), (16, 19125450), (18, 17000400), (20, 15300360), (24, 12750300), (25, 12240288), (27, 11333600), (30, 10200240), (31, 9871200), (32, 9562725), (36, 8500200), (40, 7650180), (45, 6800160), (48, 6375150), (50, 6120144), (54, 5666800), (60, 5100120), (62, 4935600), (72, 4250100), (75, 4080096), (80, 3825090), (90, 3400080), (93, 3290400), (96, 3187575), (100, 3060072), (108, 2833400), (120, 2550060), (124, 2467800), (135, 2266720), (144, 2125050), (150, 2040048), (155, 1974240), (160, 1912545), (180, 1700040), (186, 1645200), (200, 1530036), (216, 1416700), (225, 1360032), (240, 1275030), (248, 1233900), (270, 1133360), (279, 1096800), (288, 1062525), (300, 1020024), (310, 987120), (360, 850020), (372, 822600), (400, 765018), (432, 708350), (450, 680016), (457, 669600), (465, 658080), (480, 637515), (496, 616950), (540, 566680), (558, 548400), (600, 510012), (620, 493560), (675, 453344), (720, 425010), (744, 411300), (775, 394848), (800, 382509), (837, 365600), (864, 354175), (900, 340008), (914, 334800), (930, 329040), (992, 308475), (1080, 283340), (1116, 274200), (1200, 255006), (1240, 246780), (1350, 226672), (1371, 223200), (1395, 219360), (1440, 212505), (1488, 205650), (1550, 197424), (1674, 182800), (1800, 170004), (1828, 167400), (1860, 164520), (2160, 141670), (2232, 137100), (2285, 133920), (2325, 131616), (2400, 127503), (2480, 123390), (2700, 113336), (2742, 111600), (2790, 109680), (2976, 102825), (3100, 98712), (3348, 91400), (3600, 85002), (3656, 83700), (3720, 82260), (4113, 74400), (4185, 73120), (4320, 70835), (4464, 68550), (4570, 66960), (4650, 65808), (4960, 61695), (5400, 56668), (5484, 55800), (5580, 54840), (6200, 49356), (6696, 45700), (6855, 44640), (6975, 43872), (7200, 42501), (7312, 41850), (7440, 41130), (8226, 37200), (8370, 36560), (8928, 34275), (9140, 33480), (9300, 32904), (10800, 28334), (10968, 27900), (11160, 27420), (11425, 26784), (12339, 24800), (12400, 24678), (13392, 22850), (13710, 22320), (13950, 21936), (14167, 21600), (14624, 20925), (14880, 20565), (16452, 18600), (16740, 18280)]