1365934080

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 256

約数和(自身を含む): 5007922560

約数和(自身を除く): 3641988480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 397, 420, 448, 480, 512, 560, 640, 672, 768, 794, 840, 896, 960, 1024, 1120, 1191, 1280, 1344, 1536, 1588, 1680, 1792, 1920, 1985, 2048, 2240, 2382, 2560, 2688, 2779, 3072, 3176, 3360, 3584, 3840, 3970, 4096, 4480, 4764, 5120, 5376, 5558, 5955, 6144, 6352, 6720, 7168, 7680, 7940, 8192, 8337, 8960, 9528, 10240, 10752, 11116, 11910, 12288, 12704, 13440, 13895, 14336, 15360, 15880, 16384, 16674, 17920, 19056, 20480, 21504, 22232, 23820, 24576, 25408, 26880, 27790, 28672, 30720, 31760, 32768, 33348, 35840, 38112, 40960, 41685, 43008, 44464, 47640, 49152, 50816, 53760, 55580, 57344, 61440, 63520, 66696, 71680, 76224, 81920, 83370, 86016, 88928, 95280, 98304, 101632, 107520, 111160, 114688, 122880, 127040, 133392, 143360, 152448, 163840, 166740, 172032, 177856, 190560, 203264, 215040, 222320, 229376, 245760, 254080, 266784, 286720, 304896, 333480, 344064, 355712, 381120, 406528, 430080, 444640, 491520, 508160, 533568, 573440, 609792, 666960, 688128, 711424, 762240, 813056, 860160, 889280, 1016320, 1067136, 1146880, 1219584, 1333920, 1422848, 1524480, 1626112, 1720320, 1778560, 2032640, 2134272, 2439168, 2667840, 2845696, 3048960, 3252224, 3440640, 3557120, 4065280, 4268544, 4878336, 5335680, 5691392, 6097920, 6504448, 7114240, 8130560, 8537088, 9756672, 10671360, 11382784, 12195840, 13008896, 14228480, 16261120, 17074176, 19513344, 21342720, 22765568, 24391680, 28456960, 32522240, 34148352, 39026688, 42685440, 45531136, 48783360, 56913920, 65044480, 68296704, 85370880, 91062272, 97566720, 113827840, 136593408, 170741760, 195133440, 227655680, 273186816, 341483520, 455311360, 682967040, 1365934080]

約数ペア:

[(1, 1365934080), (2, 682967040), (3, 455311360), (4, 341483520), (5, 273186816), (6, 227655680), (7, 195133440), (8, 170741760), (10, 136593408), (12, 113827840), (14, 97566720), (15, 91062272), (16, 85370880), (20, 68296704), (21, 65044480), (24, 56913920), (28, 48783360), (30, 45531136), (32, 42685440), (35, 39026688), (40, 34148352), (42, 32522240), (48, 28456960), (56, 24391680), (60, 22765568), (64, 21342720), (70, 19513344), (80, 17074176), (84, 16261120), (96, 14228480), (105, 13008896), (112, 12195840), (120, 11382784), (128, 10671360), (140, 9756672), (160, 8537088), (168, 8130560), (192, 7114240), (210, 6504448), (224, 6097920), (240, 5691392), (256, 5335680), (280, 4878336), (320, 4268544), (336, 4065280), (384, 3557120), (397, 3440640), (420, 3252224), (448, 3048960), (480, 2845696), (512, 2667840), (560, 2439168), (640, 2134272), (672, 2032640), (768, 1778560), (794, 1720320), (840, 1626112), (896, 1524480), (960, 1422848), (1024, 1333920), (1120, 1219584), (1191, 1146880), (1280, 1067136), (1344, 1016320), (1536, 889280), (1588, 860160), (1680, 813056), (1792, 762240), (1920, 711424), (1985, 688128), (2048, 666960), (2240, 609792), (2382, 573440), (2560, 533568), (2688, 508160), (2779, 491520), (3072, 444640), (3176, 430080), (3360, 406528), (3584, 381120), (3840, 355712), (3970, 344064), (4096, 333480), (4480, 304896), (4764, 286720), (5120, 266784), (5376, 254080), (5558, 245760), (5955, 229376), (6144, 222320), (6352, 215040), (6720, 203264), (7168, 190560), (7680, 177856), (7940, 172032), (8192, 166740), (8337, 163840), (8960, 152448), (9528, 143360), (10240, 133392), (10752, 127040), (11116, 122880), (11910, 114688), (12288, 111160), (12704, 107520), (13440, 101632), (13895, 98304), (14336, 95280), (15360, 88928), (15880, 86016), (16384, 83370), (16674, 81920), (17920, 76224), (19056, 71680), (20480, 66696), (21504, 63520), (22232, 61440), (23820, 57344), (24576, 55580), (25408, 53760), (26880, 50816), (27790, 49152), (28672, 47640), (30720, 44464), (31760, 43008), (32768, 41685), (33348, 40960), (35840, 38112)]