1311940800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 420

約数和(自身を含む): 4939076736

約数和(自身を除く): 3627135936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 106, 108, 120, 135, 144, 150, 159, 160, 162, 180, 191, 192, 200, 212, 216, 225, 240, 265, 270, 288, 300, 318, 320, 324, 360, 382, 400, 405, 424, 432, 450, 477, 480, 530, 540, 573, 576, 600, 636, 648, 675, 720, 764, 795, 800, 810, 848, 864, 900, 954, 955, 960, 1060, 1080, 1146, 1200, 1272, 1296, 1325, 1350, 1431, 1440, 1528, 1590, 1600, 1620, 1696, 1719, 1728, 1800, 1908, 1910, 2025, 2120, 2160, 2292, 2385, 2400, 2544, 2592, 2650, 2700, 2862, 2865, 2880, 3056, 3180, 3240, 3392, 3438, 3600, 3816, 3820, 3975, 4050, 4240, 4293, 4320, 4584, 4770, 4775, 4800, 5088, 5157, 5184, 5300, 5400, 5724, 5730, 6112, 6360, 6480, 6876, 7155, 7200, 7632, 7640, 7950, 8100, 8480, 8586, 8595, 8640, 9168, 9540, 9550, 10123, 10176, 10314, 10600, 10800, 11448, 11460, 11925, 12224, 12720, 12960, 13752, 14310, 14325, 14400, 15264, 15280, 15471, 15900, 16200, 16960, 17172, 17190, 18336, 19080, 19100, 20246, 20628, 21200, 21465, 21600, 22896, 22920, 23850, 25440, 25785, 25920, 27504, 28620, 28650, 30369, 30528, 30560, 30942, 31800, 32400, 34344, 34380, 35775, 36672, 38160, 38200, 40492, 41256, 42400, 42930, 42975, 43200, 45792, 45840, 47700, 50615, 50880, 51570, 55008, 57240, 57300, 60738, 61120, 61884, 63600, 64800, 68688, 68760, 71550, 76320, 76400, 77355, 80984, 82512, 84800, 85860, 85950, 91107, 91584, 91680, 95400, 101230, 103140, 107325, 110016, 114480, 114600, 121476, 123768, 127200, 128925, 129600, 137376, 137520, 143100, 151845, 152640, 152800, 154710, 161968, 165024, 171720, 171900, 182214, 183360, 190800, 202460, 206280, 214650, 228960, 229200, 242952, 247536, 253075, 254400, 257850, 273321, 274752, 275040, 286200, 303690, 305600, 309420, 323936, 330048, 343440, 343800, 364428, 381600, 386775, 404920, 412560, 429300, 455535, 457920, 458400, 485904, 495072, 506150, 515700, 546642, 550080, 572400, 607380, 618840, 647872, 686880, 687600, 728856, 759225, 763200, 773550, 809840, 819963, 825120, 858600, 911070, 916800, 971808, 990144, 1012300, 1031400, 1093284, 1144800, 1214760, 1237680, 1366605, 1373760, 1375200, 1457712, 1518450, 1547100, 1619680, 1639926, 1650240, 1717200, 1822140, 1943616, 2024600, 2062800, 2186568, 2277675, 2289600, 2429520, 2475360, 2733210, 2750400, 2915424, 3036900, 3094200, 3239360, 3279852, 3434400, 3644280, 4049200, 4099815, 4125600, 4373136, 4555350, 4859040, 4950720, 5466420, 5830848, 6073800, 6188400, 6559704, 6833025, 6868800, 7288560, 8098400, 8199630, 8251200, 8746272, 9110700, 9718080, 10932840, 12147600, 12376800, 13119408, 13666050, 14577120, 16196800, 16399260, 17492544, 18221400, 20499075, 21865680, 24295200, 24753600, 26238816, 27332100, 29154240, 32798520, 36442800, 40998150, 43731360, 48590400, 52477632, 54664200, 65597040, 72885600, 81996300, 87462720, 109328400, 131194080, 145771200, 163992600, 218656800, 262388160, 327985200, 437313600, 655970400, 1311940800]

約数ペア:

[(1, 1311940800), (2, 655970400), (3, 437313600), (4, 327985200), (5, 262388160), (6, 218656800), (8, 163992600), (9, 145771200), (10, 131194080), (12, 109328400), (15, 87462720), (16, 81996300), (18, 72885600), (20, 65597040), (24, 54664200), (25, 52477632), (27, 48590400), (30, 43731360), (32, 40998150), (36, 36442800), (40, 32798520), (45, 29154240), (48, 27332100), (50, 26238816), (53, 24753600), (54, 24295200), (60, 21865680), (64, 20499075), (72, 18221400), (75, 17492544), (80, 16399260), (81, 16196800), (90, 14577120), (96, 13666050), (100, 13119408), (106, 12376800), (108, 12147600), (120, 10932840), (135, 9718080), (144, 9110700), (150, 8746272), (159, 8251200), (160, 8199630), (162, 8098400), (180, 7288560), (191, 6868800), (192, 6833025), (200, 6559704), (212, 6188400), (216, 6073800), (225, 5830848), (240, 5466420), (265, 4950720), (270, 4859040), (288, 4555350), (300, 4373136), (318, 4125600), (320, 4099815), (324, 4049200), (360, 3644280), (382, 3434400), (400, 3279852), (405, 3239360), (424, 3094200), (432, 3036900), (450, 2915424), (477, 2750400), (480, 2733210), (530, 2475360), (540, 2429520), (573, 2289600), (576, 2277675), (600, 2186568), (636, 2062800), (648, 2024600), (675, 1943616), (720, 1822140), (764, 1717200), (795, 1650240), (800, 1639926), (810, 1619680), (848, 1547100), (864, 1518450), (900, 1457712), (954, 1375200), (955, 1373760), (960, 1366605), (1060, 1237680), (1080, 1214760), (1146, 1144800), (1200, 1093284), (1272, 1031400), (1296, 1012300), (1325, 990144), (1350, 971808), (1431, 916800), (1440, 911070), (1528, 858600), (1590, 825120), (1600, 819963), (1620, 809840), (1696, 773550), (1719, 763200), (1728, 759225), (1800, 728856), (1908, 687600), (1910, 686880), (2025, 647872), (2120, 618840), (2160, 607380), (2292, 572400), (2385, 550080), (2400, 546642), (2544, 515700), (2592, 506150), (2650, 495072), (2700, 485904), (2862, 458400), (2865, 457920), (2880, 455535), (3056, 429300), (3180, 412560), (3240, 404920), (3392, 386775), (3438, 381600), (3600, 364428), (3816, 343800), (3820, 343440), (3975, 330048), (4050, 323936), (4240, 309420), (4293, 305600), (4320, 303690), (4584, 286200), (4770, 275040), (4775, 274752), (4800, 273321), (5088, 257850), (5157, 254400), (5184, 253075), (5300, 247536), (5400, 242952), (5724, 229200), (5730, 228960), (6112, 214650), (6360, 206280), (6480, 202460), (6876, 190800), (7155, 183360), (7200, 182214), (7632, 171900), (7640, 171720), (7950, 165024), (8100, 161968), (8480, 154710), (8586, 152800), (8595, 152640), (8640, 151845), (9168, 143100), (9540, 137520), (9550, 137376), (10123, 129600), (10176, 128925), (10314, 127200), (10600, 123768), (10800, 121476), (11448, 114600), (11460, 114480), (11925, 110016), (12224, 107325), (12720, 103140), (12960, 101230), (13752, 95400), (14310, 91680), (14325, 91584), (14400, 91107), (15264, 85950), (15280, 85860), (15471, 84800), (15900, 82512), (16200, 80984), (16960, 77355), (17172, 76400), (17190, 76320), (18336, 71550), (19080, 68760), (19100, 68688), (20246, 64800), (20628, 63600), (21200, 61884), (21465, 61120), (21600, 60738), (22896, 57300), (22920, 57240), (23850, 55008), (25440, 51570), (25785, 50880), (25920, 50615), (27504, 47700), (28620, 45840), (28650, 45792), (30369, 43200), (30528, 42975), (30560, 42930), (30942, 42400), (31800, 41256), (32400, 40492), (34344, 38200), (34380, 38160), (35775, 36672)]