160804304640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1994101}}^1$

素因数の和:1994135

約数の個数: 216

約数和(自身を含む): 635847340128

約数和(自身を除く): 475043035488

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 1994101, 3988202, 5982303, 7976404, 9970505, 11964606, 13958707, 15952808, 17946909, 19941010, 23929212, 27917414, 29911515, 31905616, 35893818, 39882020, 41876121, 47858424, 55834828, 59823030, 63811232, 69793535, 71787636, 79764040, 83752242, 89734545, 95716848, 111669656, 119646060, 125628363, 127622464, 139587070, 143575272, 159528080, 167504484, 179469090, 191433696, 209380605, 223339312, 239292120, 251256726, 255244928, 279174140, 287150544, 319056160, 335008968, 358938180, 382867392, 418761210, 446678624, 478584240, 502513452, 510489856, 558348280, 574301088, 628141815, 638112320, 670017936, 717876360, 765734784, 837522420, 893357248, 957168480, 1005026904, 1116696560, 1148602176, 1256283630, 1276224640, 1340035872, 1435752720, 1531469568, 1675044840, 1786714496, 1914336960, 2010053808, 2233393120, 2297204352, 2512567260, 2552449280, 2680071744, 2871505440, 3350089680, 3573428992, 3828673920, 4020107616, 4466786240, 4594408704, 5025134520, 5360143488, 5743010880, 6700179360, 7657347840, 8040215232, 8933572480, 10050269040, 10720286976, 11486021760, 13400358720, 16080430464, 17867144960, 20100538080, 22972043520, 26800717440, 32160860928, 40201076160, 53601434880, 80402152320, 160804304640]

約数ペア:

[(1, 160804304640), (2, 80402152320), (3, 53601434880), (4, 40201076160), (5, 32160860928), (6, 26800717440), (7, 22972043520), (8, 20100538080), (9, 17867144960), (10, 16080430464), (12, 13400358720), (14, 11486021760), (15, 10720286976), (16, 10050269040), (18, 8933572480), (20, 8040215232), (21, 7657347840), (24, 6700179360), (28, 5743010880), (30, 5360143488), (32, 5025134520), (35, 4594408704), (36, 4466786240), (40, 4020107616), (42, 3828673920), (45, 3573428992), (48, 3350089680), (56, 2871505440), (60, 2680071744), (63, 2552449280), (64, 2512567260), (70, 2297204352), (72, 2233393120), (80, 2010053808), (84, 1914336960), (90, 1786714496), (96, 1675044840), (105, 1531469568), (112, 1435752720), (120, 1340035872), (126, 1276224640), (128, 1256283630), (140, 1148602176), (144, 1116696560), (160, 1005026904), (168, 957168480), (180, 893357248), (192, 837522420), (210, 765734784), (224, 717876360), (240, 670017936), (252, 638112320), (256, 628141815), (280, 574301088), (288, 558348280), (315, 510489856), (320, 502513452), (336, 478584240), (360, 446678624), (384, 418761210), (420, 382867392), (448, 358938180), (480, 335008968), (504, 319056160), (560, 287150544), (576, 279174140), (630, 255244928), (640, 251256726), (672, 239292120), (720, 223339312), (768, 209380605), (840, 191433696), (896, 179469090), (960, 167504484), (1008, 159528080), (1120, 143575272), (1152, 139587070), (1260, 127622464), (1280, 125628363), (1344, 119646060), (1440, 111669656), (1680, 95716848), (1792, 89734545), (1920, 83752242), (2016, 79764040), (2240, 71787636), (2304, 69793535), (2520, 63811232), (2688, 59823030), (2880, 55834828), (3360, 47858424), (3840, 41876121), (4032, 39882020), (4480, 35893818), (5040, 31905616), (5376, 29911515), (5760, 27917414), (6720, 23929212), (8064, 19941010), (8960, 17946909), (10080, 15952808), (11520, 13958707), (13440, 11964606), (16128, 9970505), (20160, 7976404), (26880, 5982303), (40320, 3988202), (80640, 1994101)]