12657991680

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{34337}}^1$

素因数の和:34374

約数の個数: 168

約数和(自身を含む): 43879637412

約数和(自身を除く): 31221645732

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, 18432, 20480, 23040, 24576, 30720, 34337, 36864, 40960, 46080, 61440, 68674, 73728, 92160, 103011, 122880, 137348, 171685, 184320, 206022, 274696, 309033, 343370, 368640, 412044, 515055, 549392, 618066, 686740, 824088, 1030110, 1098784, 1236132, 1373480, 1545165, 1648176, 2060220, 2197568, 2472264, 2746960, 3090330, 3296352, 4120440, 4395136, 4944528, 5493920, 6180660, 6592704, 8240880, 8790272, 9889056, 10987840, 12361320, 13185408, 16481760, 17580544, 19778112, 21975680, 24722640, 26370816, 32963520, 35161088, 39556224, 43951360, 49445280, 52741632, 65927040, 70322176, 79112448, 87902720, 98890560, 105483264, 131854080, 140644352, 158224896, 175805440, 197781120, 210966528, 263708160, 281288704, 316449792, 351610880, 395562240, 421933056, 527416320, 632899584, 703221760, 791124480, 843866112, 1054832640, 1265799168, 1406443520, 1582248960, 2109665280, 2531598336, 3164497920, 4219330560, 6328995840, 12657991680]

約数ペア:

[(1, 12657991680), (2, 6328995840), (3, 4219330560), (4, 3164497920), (5, 2531598336), (6, 2109665280), (8, 1582248960), (9, 1406443520), (10, 1265799168), (12, 1054832640), (15, 843866112), (16, 791124480), (18, 703221760), (20, 632899584), (24, 527416320), (30, 421933056), (32, 395562240), (36, 351610880), (40, 316449792), (45, 281288704), (48, 263708160), (60, 210966528), (64, 197781120), (72, 175805440), (80, 158224896), (90, 140644352), (96, 131854080), (120, 105483264), (128, 98890560), (144, 87902720), (160, 79112448), (180, 70322176), (192, 65927040), (240, 52741632), (256, 49445280), (288, 43951360), (320, 39556224), (360, 35161088), (384, 32963520), (480, 26370816), (512, 24722640), (576, 21975680), (640, 19778112), (720, 17580544), (768, 16481760), (960, 13185408), (1024, 12361320), (1152, 10987840), (1280, 9889056), (1440, 8790272), (1536, 8240880), (1920, 6592704), (2048, 6180660), (2304, 5493920), (2560, 4944528), (2880, 4395136), (3072, 4120440), (3840, 3296352), (4096, 3090330), (4608, 2746960), (5120, 2472264), (5760, 2197568), (6144, 2060220), (7680, 1648176), (8192, 1545165), (9216, 1373480), (10240, 1236132), (11520, 1098784), (12288, 1030110), (15360, 824088), (18432, 686740), (20480, 618066), (23040, 549392), (24576, 515055), (30720, 412044), (34337, 368640), (36864, 343370), (40960, 309033), (46080, 274696), (61440, 206022), (68674, 184320), (73728, 171685), (92160, 137348), (103011, 122880)]