168105600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 647419500

約数和(自身を除く): 479313900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 449, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 898, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1347, 1440, 1560, 1600, 1664, 1796, 1800, 1872, 1920, 1950, 2080, 2245, 2340, 2400, 2496, 2600, 2694, 2880, 2925, 3120, 3200, 3592, 3600, 3744, 3900, 4041, 4160, 4490, 4680, 4800, 4992, 5200, 5388, 5760, 5837, 5850, 6240, 6735, 7184, 7200, 7488, 7800, 8082, 8320, 8980, 9360, 9600, 10400, 10776, 11225, 11674, 11700, 12480, 13470, 14368, 14400, 14976, 15600, 16164, 17511, 17960, 18720, 20205, 20800, 21552, 22450, 23348, 23400, 24960, 26940, 28736, 28800, 29185, 31200, 32328, 33675, 35022, 35920, 37440, 40410, 41600, 43104, 44900, 46696, 46800, 52533, 53880, 57472, 58370, 62400, 64656, 67350, 70044, 71840, 74880, 80820, 86208, 87555, 89800, 93392, 93600, 101025, 105066, 107760, 116740, 124800, 129312, 134700, 140088, 143680, 145925, 161640, 172416, 175110, 179600, 186784, 187200, 202050, 210132, 215520, 233480, 258624, 262665, 269400, 280176, 287360, 291850, 323280, 350220, 359200, 373568, 374400, 404100, 420264, 431040, 437775, 466960, 517248, 525330, 538800, 560352, 583700, 646560, 700440, 718400, 747136, 808200, 840528, 862080, 875550, 933920, 1050660, 1077600, 1120704, 1167400, 1293120, 1313325, 1400880, 1436800, 1616400, 1681056, 1751100, 1867840, 2101320, 2155200, 2241408, 2334800, 2586240, 2626650, 2801760, 3232800, 3362112, 3502200, 3735680, 4202640, 4310400, 4669600, 5253300, 5603520, 6465600, 6724224, 7004400, 8405280, 9339200, 10506600, 11207040, 12931200, 14008800, 16810560, 18678400, 21013200, 28017600, 33621120, 42026400, 56035200, 84052800, 168105600]

約数ペア:

[(1, 168105600), (2, 84052800), (3, 56035200), (4, 42026400), (5, 33621120), (6, 28017600), (8, 21013200), (9, 18678400), (10, 16810560), (12, 14008800), (13, 12931200), (15, 11207040), (16, 10506600), (18, 9339200), (20, 8405280), (24, 7004400), (25, 6724224), (26, 6465600), (30, 5603520), (32, 5253300), (36, 4669600), (39, 4310400), (40, 4202640), (45, 3735680), (48, 3502200), (50, 3362112), (52, 3232800), (60, 2801760), (64, 2626650), (65, 2586240), (72, 2334800), (75, 2241408), (78, 2155200), (80, 2101320), (90, 1867840), (96, 1751100), (100, 1681056), (104, 1616400), (117, 1436800), (120, 1400880), (128, 1313325), (130, 1293120), (144, 1167400), (150, 1120704), (156, 1077600), (160, 1050660), (180, 933920), (192, 875550), (195, 862080), (200, 840528), (208, 808200), (225, 747136), (234, 718400), (240, 700440), (260, 646560), (288, 583700), (300, 560352), (312, 538800), (320, 525330), (325, 517248), (360, 466960), (384, 437775), (390, 431040), (400, 420264), (416, 404100), (449, 374400), (450, 373568), (468, 359200), (480, 350220), (520, 323280), (576, 291850), (585, 287360), (600, 280176), (624, 269400), (640, 262665), (650, 258624), (720, 233480), (780, 215520), (800, 210132), (832, 202050), (898, 187200), (900, 186784), (936, 179600), (960, 175110), (975, 172416), (1040, 161640), (1152, 145925), (1170, 143680), (1200, 140088), (1248, 134700), (1300, 129312), (1347, 124800), (1440, 116740), (1560, 107760), (1600, 105066), (1664, 101025), (1796, 93600), (1800, 93392), (1872, 89800), (1920, 87555), (1950, 86208), (2080, 80820), (2245, 74880), (2340, 71840), (2400, 70044), (2496, 67350), (2600, 64656), (2694, 62400), (2880, 58370), (2925, 57472), (3120, 53880), (3200, 52533), (3592, 46800), (3600, 46696), (3744, 44900), (3900, 43104), (4041, 41600), (4160, 40410), (4490, 37440), (4680, 35920), (4800, 35022), (4992, 33675), (5200, 32328), (5388, 31200), (5760, 29185), (5837, 28800), (5850, 28736), (6240, 26940), (6735, 24960), (7184, 23400), (7200, 23348), (7488, 22450), (7800, 21552), (8082, 20800), (8320, 20205), (8980, 18720), (9360, 17960), (9600, 17511), (10400, 16164), (10776, 15600), (11225, 14976), (11674, 14400), (11700, 14368), (12480, 13470)]