7287045120

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{5857}}^1$

素因数の和:5897

約数の個数: 264

約数和(自身を含む): 26189055984

約数和(自身を除く): 18902010864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5120, 5184, 5760, 5857, 6480, 6912, 7680, 7776, 8640, 9216, 9720, 10368, 11520, 11714, 12960, 13824, 15360, 15552, 17280, 17571, 19440, 20736, 23040, 23428, 25920, 27648, 29285, 31104, 34560, 35142, 38880, 41472, 46080, 46856, 51840, 52713, 58570, 62208, 69120, 70284, 77760, 82944, 87855, 93712, 103680, 105426, 117140, 124416, 138240, 140568, 155520, 158139, 175710, 187424, 207360, 210852, 234280, 248832, 263565, 281136, 311040, 316278, 351420, 374848, 414720, 421704, 468560, 474417, 527130, 562272, 622080, 632556, 702840, 749696, 790695, 843408, 937120, 948834, 1054260, 1124544, 1244160, 1265112, 1405680, 1423251, 1499392, 1581390, 1686816, 1874240, 1897668, 2108520, 2249088, 2372085, 2530224, 2811360, 2846502, 2998784, 3162780, 3373632, 3748480, 3795336, 4217040, 4498176, 4744170, 5060448, 5622720, 5693004, 5997568, 6325560, 6747264, 7116255, 7496960, 7590672, 8434080, 8996352, 9488340, 10120896, 11245440, 11386008, 12651120, 13494528, 14232510, 14993920, 15181344, 16868160, 17992704, 18976680, 20241792, 22490880, 22772016, 25302240, 26989056, 28465020, 29987840, 30362688, 33736320, 37953360, 40483584, 44981760, 45544032, 50604480, 53978112, 56930040, 60725376, 67472640, 75906720, 80967168, 89963520, 91088064, 101208960, 113860080, 121450752, 134945280, 151813440, 161934336, 182176128, 202417920, 227720160, 242901504, 269890560, 303626880, 364352256, 404835840, 455440320, 485803008, 607253760, 728704512, 809671680, 910880640, 1214507520, 1457409024, 1821761280, 2429015040, 3643522560, 7287045120]

約数ペア:

[(1, 7287045120), (2, 3643522560), (3, 2429015040), (4, 1821761280), (5, 1457409024), (6, 1214507520), (8, 910880640), (9, 809671680), (10, 728704512), (12, 607253760), (15, 485803008), (16, 455440320), (18, 404835840), (20, 364352256), (24, 303626880), (27, 269890560), (30, 242901504), (32, 227720160), (36, 202417920), (40, 182176128), (45, 161934336), (48, 151813440), (54, 134945280), (60, 121450752), (64, 113860080), (72, 101208960), (80, 91088064), (81, 89963520), (90, 80967168), (96, 75906720), (108, 67472640), (120, 60725376), (128, 56930040), (135, 53978112), (144, 50604480), (160, 45544032), (162, 44981760), (180, 40483584), (192, 37953360), (216, 33736320), (240, 30362688), (243, 29987840), (256, 28465020), (270, 26989056), (288, 25302240), (320, 22772016), (324, 22490880), (360, 20241792), (384, 18976680), (405, 17992704), (432, 16868160), (480, 15181344), (486, 14993920), (512, 14232510), (540, 13494528), (576, 12651120), (640, 11386008), (648, 11245440), (720, 10120896), (768, 9488340), (810, 8996352), (864, 8434080), (960, 7590672), (972, 7496960), (1024, 7116255), (1080, 6747264), (1152, 6325560), (1215, 5997568), (1280, 5693004), (1296, 5622720), (1440, 5060448), (1536, 4744170), (1620, 4498176), (1728, 4217040), (1920, 3795336), (1944, 3748480), (2160, 3373632), (2304, 3162780), (2430, 2998784), (2560, 2846502), (2592, 2811360), (2880, 2530224), (3072, 2372085), (3240, 2249088), (3456, 2108520), (3840, 1897668), (3888, 1874240), (4320, 1686816), (4608, 1581390), (4860, 1499392), (5120, 1423251), (5184, 1405680), (5760, 1265112), (5857, 1244160), (6480, 1124544), (6912, 1054260), (7680, 948834), (7776, 937120), (8640, 843408), (9216, 790695), (9720, 749696), (10368, 702840), (11520, 632556), (11714, 622080), (12960, 562272), (13824, 527130), (15360, 474417), (15552, 468560), (17280, 421704), (17571, 414720), (19440, 374848), (20736, 351420), (23040, 316278), (23428, 311040), (25920, 281136), (27648, 263565), (29285, 248832), (31104, 234280), (34560, 210852), (35142, 207360), (38880, 187424), (41472, 175710), (46080, 158139), (46856, 155520), (51840, 140568), (52713, 138240), (58570, 124416), (62208, 117140), (69120, 105426), (70284, 103680), (77760, 93712), (82944, 87855)]