27894021120

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{86477}}^1$

素因数の和:86515

約数の個数: 264

約数和(自身を含む): 110460770784

約数和(自身を除く): 82566749664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 13440, 15360, 16128, 17920, 20160, 21504, 23040, 26880, 32256, 35840, 40320, 46080, 53760, 64512, 80640, 86477, 107520, 161280, 172954, 259431, 322560, 345908, 432385, 518862, 605339, 691816, 778293, 864770, 1037724, 1210678, 1297155, 1383632, 1556586, 1729540, 1816017, 2075448, 2421356, 2594310, 2767264, 3026695, 3113172, 3459080, 3632034, 3891465, 4150896, 4842712, 5188620, 5448051, 5534528, 6053390, 6226344, 6918160, 7264068, 7782930, 8301792, 9080085, 9685424, 10377240, 10896102, 11069056, 12106780, 12452688, 13836320, 14528136, 15565860, 16603584, 18160170, 19370848, 20754480, 21792204, 22138112, 24213560, 24905376, 27240255, 27672640, 29056272, 31131720, 33207168, 36320340, 38741696, 41508960, 43584408, 44276224, 48427120, 49810752, 54480510, 55345280, 58112544, 62263440, 66414336, 72640680, 77483392, 83017920, 87168816, 88552448, 96854240, 99621504, 108961020, 110690560, 116225088, 124526880, 132828672, 145281360, 154966784, 166035840, 174337632, 193708480, 199243008, 217922040, 221381120, 232450176, 249053760, 265657344, 290562720, 309933568, 332071680, 348675264, 387416960, 398486016, 435844080, 442762240, 464900352, 498107520, 581125440, 619867136, 664143360, 697350528, 774833920, 796972032, 871688160, 929800704, 996215040, 1162250880, 1328286720, 1394701056, 1549667840, 1743376320, 1859601408, 1992430080, 2324501760, 2789402112, 3099335680, 3486752640, 3984860160, 4649003520, 5578804224, 6973505280, 9298007040, 13947010560, 27894021120]

約数ペア:

[(1, 27894021120), (2, 13947010560), (3, 9298007040), (4, 6973505280), (5, 5578804224), (6, 4649003520), (7, 3984860160), (8, 3486752640), (9, 3099335680), (10, 2789402112), (12, 2324501760), (14, 1992430080), (15, 1859601408), (16, 1743376320), (18, 1549667840), (20, 1394701056), (21, 1328286720), (24, 1162250880), (28, 996215040), (30, 929800704), (32, 871688160), (35, 796972032), (36, 774833920), (40, 697350528), (42, 664143360), (45, 619867136), (48, 581125440), (56, 498107520), (60, 464900352), (63, 442762240), (64, 435844080), (70, 398486016), (72, 387416960), (80, 348675264), (84, 332071680), (90, 309933568), (96, 290562720), (105, 265657344), (112, 249053760), (120, 232450176), (126, 221381120), (128, 217922040), (140, 199243008), (144, 193708480), (160, 174337632), (168, 166035840), (180, 154966784), (192, 145281360), (210, 132828672), (224, 124526880), (240, 116225088), (252, 110690560), (256, 108961020), (280, 99621504), (288, 96854240), (315, 88552448), (320, 87168816), (336, 83017920), (360, 77483392), (384, 72640680), (420, 66414336), (448, 62263440), (480, 58112544), (504, 55345280), (512, 54480510), (560, 49810752), (576, 48427120), (630, 44276224), (640, 43584408), (672, 41508960), (720, 38741696), (768, 36320340), (840, 33207168), (896, 31131720), (960, 29056272), (1008, 27672640), (1024, 27240255), (1120, 24905376), (1152, 24213560), (1260, 22138112), (1280, 21792204), (1344, 20754480), (1440, 19370848), (1536, 18160170), (1680, 16603584), (1792, 15565860), (1920, 14528136), (2016, 13836320), (2240, 12452688), (2304, 12106780), (2520, 11069056), (2560, 10896102), (2688, 10377240), (2880, 9685424), (3072, 9080085), (3360, 8301792), (3584, 7782930), (3840, 7264068), (4032, 6918160), (4480, 6226344), (4608, 6053390), (5040, 5534528), (5120, 5448051), (5376, 5188620), (5760, 4842712), (6720, 4150896), (7168, 3891465), (7680, 3632034), (8064, 3459080), (8960, 3113172), (9216, 3026695), (10080, 2767264), (10752, 2594310), (11520, 2421356), (13440, 2075448), (15360, 1816017), (16128, 1729540), (17920, 1556586), (20160, 1383632), (21504, 1297155), (23040, 1210678), (26880, 1037724), (32256, 864770), (35840, 778293), (40320, 691816), (46080, 605339), (53760, 518862), (64512, 432385), (80640, 345908), (86477, 322560), (107520, 259431), (161280, 172954)]