18015621120

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{13963}}^1$

素因数の和:14005

約数の個数: 312

約数和(自身を含む): 71372573376

約数和(自身を除く): 53356952256

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, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4096, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 12288, 13440, 13963, 14336, 15360, 16128, 17920, 18432, 20160, 20480, 21504, 23040, 26880, 27926, 28672, 30720, 32256, 35840, 36864, 40320, 41889, 43008, 46080, 53760, 55852, 61440, 64512, 69815, 71680, 80640, 83778, 86016, 92160, 97741, 107520, 111704, 125667, 129024, 139630, 143360, 161280, 167556, 184320, 195482, 209445, 215040, 223408, 251334, 258048, 279260, 293223, 322560, 335112, 390964, 418890, 430080, 446816, 488705, 502668, 558520, 586446, 628335, 645120, 670224, 781928, 837780, 879669, 893632, 977410, 1005336, 1117040, 1172892, 1256670, 1290240, 1340448, 1466115, 1563856, 1675560, 1759338, 1787264, 1954820, 2010672, 2234080, 2345784, 2513340, 2680896, 2932230, 3127712, 3351120, 3518676, 3574528, 3909640, 4021344, 4398345, 4468160, 4691568, 5026680, 5361792, 5864460, 6255424, 6702240, 7037352, 7149056, 7819280, 8042688, 8796690, 8936320, 9383136, 10053360, 10723584, 11728920, 12510848, 13404480, 14074704, 14298112, 15638560, 16085376, 17593380, 17872640, 18766272, 20106720, 21447168, 23457840, 25021696, 26808960, 28149408, 28596224, 31277120, 32170752, 35186760, 35745280, 37532544, 40213440, 42894336, 46915680, 50043392, 53617920, 56298816, 57192448, 62554240, 64341504, 70373520, 71490560, 75065088, 80426880, 85788672, 93831360, 100086784, 107235840, 112597632, 125108480, 128683008, 140747040, 142981120, 150130176, 160853760, 171577344, 187662720, 200173568, 214471680, 225195264, 250216960, 257366016, 281494080, 285962240, 300260352, 321707520, 375325440, 400347136, 428943360, 450390528, 500433920, 514732032, 562988160, 600520704, 643415040, 750650880, 857886720, 900781056, 1000867840, 1125976320, 1201041408, 1286830080, 1501301760, 1801562112, 2001735680, 2251952640, 2573660160, 3002603520, 3603124224, 4503905280, 6005207040, 9007810560, 18015621120]

約数ペア:

[(1, 18015621120), (2, 9007810560), (3, 6005207040), (4, 4503905280), (5, 3603124224), (6, 3002603520), (7, 2573660160), (8, 2251952640), (9, 2001735680), (10, 1801562112), (12, 1501301760), (14, 1286830080), (15, 1201041408), (16, 1125976320), (18, 1000867840), (20, 900781056), (21, 857886720), (24, 750650880), (28, 643415040), (30, 600520704), (32, 562988160), (35, 514732032), (36, 500433920), (40, 450390528), (42, 428943360), (45, 400347136), (48, 375325440), (56, 321707520), (60, 300260352), (63, 285962240), (64, 281494080), (70, 257366016), (72, 250216960), (80, 225195264), (84, 214471680), (90, 200173568), (96, 187662720), (105, 171577344), (112, 160853760), (120, 150130176), (126, 142981120), (128, 140747040), (140, 128683008), (144, 125108480), (160, 112597632), (168, 107235840), (180, 100086784), (192, 93831360), (210, 85788672), (224, 80426880), (240, 75065088), (252, 71490560), (256, 70373520), (280, 64341504), (288, 62554240), (315, 57192448), (320, 56298816), (336, 53617920), (360, 50043392), (384, 46915680), (420, 42894336), (448, 40213440), (480, 37532544), (504, 35745280), (512, 35186760), (560, 32170752), (576, 31277120), (630, 28596224), (640, 28149408), (672, 26808960), (720, 25021696), (768, 23457840), (840, 21447168), (896, 20106720), (960, 18766272), (1008, 17872640), (1024, 17593380), (1120, 16085376), (1152, 15638560), (1260, 14298112), (1280, 14074704), (1344, 13404480), (1440, 12510848), (1536, 11728920), (1680, 10723584), (1792, 10053360), (1920, 9383136), (2016, 8936320), (2048, 8796690), (2240, 8042688), (2304, 7819280), (2520, 7149056), (2560, 7037352), (2688, 6702240), (2880, 6255424), (3072, 5864460), (3360, 5361792), (3584, 5026680), (3840, 4691568), (4032, 4468160), (4096, 4398345), (4480, 4021344), (4608, 3909640), (5040, 3574528), (5120, 3518676), (5376, 3351120), (5760, 3127712), (6144, 2932230), (6720, 2680896), (7168, 2513340), (7680, 2345784), (8064, 2234080), (8960, 2010672), (9216, 1954820), (10080, 1787264), (10240, 1759338), (10752, 1675560), (11520, 1563856), (12288, 1466115), (13440, 1340448), (13963, 1290240), (14336, 1256670), (15360, 1172892), (16128, 1117040), (17920, 1005336), (18432, 977410), (20160, 893632), (20480, 879669), (21504, 837780), (23040, 781928), (26880, 670224), (27926, 645120), (28672, 628335), (30720, 586446), (32256, 558520), (35840, 502668), (36864, 488705), (40320, 446816), (41889, 430080), (43008, 418890), (46080, 390964), (53760, 335112), (55852, 322560), (61440, 293223), (64512, 279260), (69815, 258048), (71680, 251334), (80640, 223408), (83778, 215040), (86016, 209445), (92160, 195482), (97741, 184320), (107520, 167556), (111704, 161280), (125667, 143360), (129024, 139630)]