219331952640

素因数分解:

$2^{18}\times 3^2\times 5^1\times {\mathrm{18593}}^1$

素因数の和:18640

約数の個数: 228

約数和(自身を含む): 760390213284

約数和(自身を除く): 541058260644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 16384, 18432, 18593, 20480, 23040, 24576, 30720, 32768, 36864, 37186, 40960, 46080, 49152, 55779, 61440, 65536, 73728, 74372, 81920, 92160, 92965, 98304, 111558, 122880, 131072, 147456, 148744, 163840, 167337, 184320, 185930, 196608, 223116, 245760, 262144, 278895, 294912, 297488, 327680, 334674, 368640, 371860, 393216, 446232, 491520, 557790, 589824, 594976, 655360, 669348, 737280, 743720, 786432, 836685, 892464, 983040, 1115580, 1179648, 1189952, 1310720, 1338696, 1474560, 1487440, 1673370, 1784928, 1966080, 2231160, 2359296, 2379904, 2677392, 2949120, 2974880, 3346740, 3569856, 3932160, 4462320, 4759808, 5354784, 5898240, 5949760, 6693480, 7139712, 8924640, 9519616, 10709568, 11796480, 11899520, 13386960, 14279424, 17849280, 19039232, 21419136, 23799040, 26773920, 28558848, 35698560, 38078464, 42838272, 47598080, 53547840, 57117696, 71397120, 76156928, 85676544, 95196160, 107095680, 114235392, 142794240, 152313856, 171353088, 190392320, 214191360, 228470784, 285588480, 304627712, 342706176, 380784640, 428382720, 456941568, 571176960, 609255424, 685412352, 761569280, 856765440, 913883136, 1142353920, 1218510848, 1370824704, 1523138560, 1713530880, 1827766272, 2284707840, 2437021696, 2741649408, 3046277120, 3427061760, 3655532544, 4569415680, 4874043392, 5483298816, 6092554240, 6854123520, 7311065088, 9138831360, 10966597632, 12185108480, 13708247040, 14622130176, 18277662720, 21933195264, 24370216960, 27416494080, 36555325440, 43866390528, 54832988160, 73110650880, 109665976320, 219331952640]

約数ペア:

[(1, 219331952640), (2, 109665976320), (3, 73110650880), (4, 54832988160), (5, 43866390528), (6, 36555325440), (8, 27416494080), (9, 24370216960), (10, 21933195264), (12, 18277662720), (15, 14622130176), (16, 13708247040), (18, 12185108480), (20, 10966597632), (24, 9138831360), (30, 7311065088), (32, 6854123520), (36, 6092554240), (40, 5483298816), (45, 4874043392), (48, 4569415680), (60, 3655532544), (64, 3427061760), (72, 3046277120), (80, 2741649408), (90, 2437021696), (96, 2284707840), (120, 1827766272), (128, 1713530880), (144, 1523138560), (160, 1370824704), (180, 1218510848), (192, 1142353920), (240, 913883136), (256, 856765440), (288, 761569280), (320, 685412352), (360, 609255424), (384, 571176960), (480, 456941568), (512, 428382720), (576, 380784640), (640, 342706176), (720, 304627712), (768, 285588480), (960, 228470784), (1024, 214191360), (1152, 190392320), (1280, 171353088), (1440, 152313856), (1536, 142794240), (1920, 114235392), (2048, 107095680), (2304, 95196160), (2560, 85676544), (2880, 76156928), (3072, 71397120), (3840, 57117696), (4096, 53547840), (4608, 47598080), (5120, 42838272), (5760, 38078464), (6144, 35698560), (7680, 28558848), (8192, 26773920), (9216, 23799040), (10240, 21419136), (11520, 19039232), (12288, 17849280), (15360, 14279424), (16384, 13386960), (18432, 11899520), (18593, 11796480), (20480, 10709568), (23040, 9519616), (24576, 8924640), (30720, 7139712), (32768, 6693480), (36864, 5949760), (37186, 5898240), (40960, 5354784), (46080, 4759808), (49152, 4462320), (55779, 3932160), (61440, 3569856), (65536, 3346740), (73728, 2974880), (74372, 2949120), (81920, 2677392), (92160, 2379904), (92965, 2359296), (98304, 2231160), (111558, 1966080), (122880, 1784928), (131072, 1673370), (147456, 1487440), (148744, 1474560), (163840, 1338696), (167337, 1310720), (184320, 1189952), (185930, 1179648), (196608, 1115580), (223116, 983040), (245760, 892464), (262144, 836685), (278895, 786432), (294912, 743720), (297488, 737280), (327680, 669348), (334674, 655360), (368640, 594976), (371860, 589824), (393216, 557790), (446232, 491520)]