51103612800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{197159}}^1$

素因数の和:197195

約数の個数: 240

約数和(自身を含む): 188584525800

約数和(自身を除く): 137480913000

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, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 10368, 10800, 12960, 14400, 16200, 17280, 21600, 25920, 28800, 32400, 43200, 51840, 64800, 86400, 129600, 197159, 259200, 394318, 591477, 788636, 985795, 1182954, 1577272, 1774431, 1971590, 2365908, 2957385, 3154544, 3548862, 3943180, 4731816, 4928975, 5323293, 5914770, 6309088, 7097724, 7886360, 8872155, 9463632, 9857950, 10646586, 11829540, 12618176, 14195448, 14786925, 15772720, 15969879, 17744310, 18927264, 19715900, 21293172, 23659080, 25236352, 26616465, 28390896, 29573850, 31545440, 31939758, 35488620, 37854528, 39431800, 42586344, 44360775, 47318160, 53232930, 56781792, 59147700, 63090880, 63879516, 70977240, 75709056, 78863600, 79849395, 85172688, 88721550, 94636320, 106465860, 113563584, 118295400, 126181760, 127759032, 133082325, 141954480, 157727200, 159698790, 170345376, 177443100, 189272640, 212931720, 227127168, 236590800, 255518064, 266164650, 283908960, 315454400, 319397580, 340690752, 354886200, 378545280, 399246975, 425863440, 473181600, 511036128, 532329300, 567817920, 630908800, 638795160, 681381504, 709772400, 798493950, 851726880, 946363200, 1022072256, 1064658600, 1135635840, 1277590320, 1419544800, 1596987900, 1703453760, 1892726400, 2044144512, 2129317200, 2555180640, 2839089600, 3193975800, 3406907520, 4258634400, 5110361280, 5678179200, 6387951600, 8517268800, 10220722560, 12775903200, 17034537600, 25551806400, 51103612800]

約数ペア:

[(1, 51103612800), (2, 25551806400), (3, 17034537600), (4, 12775903200), (5, 10220722560), (6, 8517268800), (8, 6387951600), (9, 5678179200), (10, 5110361280), (12, 4258634400), (15, 3406907520), (16, 3193975800), (18, 2839089600), (20, 2555180640), (24, 2129317200), (25, 2044144512), (27, 1892726400), (30, 1703453760), (32, 1596987900), (36, 1419544800), (40, 1277590320), (45, 1135635840), (48, 1064658600), (50, 1022072256), (54, 946363200), (60, 851726880), (64, 798493950), (72, 709772400), (75, 681381504), (80, 638795160), (81, 630908800), (90, 567817920), (96, 532329300), (100, 511036128), (108, 473181600), (120, 425863440), (128, 399246975), (135, 378545280), (144, 354886200), (150, 340690752), (160, 319397580), (162, 315454400), (180, 283908960), (192, 266164650), (200, 255518064), (216, 236590800), (225, 227127168), (240, 212931720), (270, 189272640), (288, 177443100), (300, 170345376), (320, 159698790), (324, 157727200), (360, 141954480), (384, 133082325), (400, 127759032), (405, 126181760), (432, 118295400), (450, 113563584), (480, 106465860), (540, 94636320), (576, 88721550), (600, 85172688), (640, 79849395), (648, 78863600), (675, 75709056), (720, 70977240), (800, 63879516), (810, 63090880), (864, 59147700), (900, 56781792), (960, 53232930), (1080, 47318160), (1152, 44360775), (1200, 42586344), (1296, 39431800), (1350, 37854528), (1440, 35488620), (1600, 31939758), (1620, 31545440), (1728, 29573850), (1800, 28390896), (1920, 26616465), (2025, 25236352), (2160, 23659080), (2400, 21293172), (2592, 19715900), (2700, 18927264), (2880, 17744310), (3200, 15969879), (3240, 15772720), (3456, 14786925), (3600, 14195448), (4050, 12618176), (4320, 11829540), (4800, 10646586), (5184, 9857950), (5400, 9463632), (5760, 8872155), (6480, 7886360), (7200, 7097724), (8100, 6309088), (8640, 5914770), (9600, 5323293), (10368, 4928975), (10800, 4731816), (12960, 3943180), (14400, 3548862), (16200, 3154544), (17280, 2957385), (21600, 2365908), (25920, 1971590), (28800, 1774431), (32400, 1577272), (43200, 1182954), (51840, 985795), (64800, 788636), (86400, 591477), (129600, 394318), (197159, 259200)]