269781120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6723

約数の個数: 192

約数和(自身を含む): 1064831040

約数和(自身を除く): 795049920

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6691, 6720, 8064, 10080, 13382, 13440, 20073, 20160, 26764, 33455, 40146, 40320, 46837, 53528, 60219, 66910, 80292, 93674, 100365, 107056, 120438, 133820, 140511, 160584, 187348, 200730, 214112, 234185, 240876, 267640, 281022, 301095, 321168, 374696, 401460, 421533, 428224, 468370, 481752, 535280, 562044, 602190, 642336, 702555, 749392, 802920, 843066, 856448, 936740, 963504, 1070560, 1124088, 1204380, 1284672, 1405110, 1498784, 1605840, 1686132, 1873480, 1927008, 2107665, 2141120, 2248176, 2408760, 2569344, 2810220, 2997568, 3211680, 3372264, 3746960, 3854016, 4215330, 4282240, 4496352, 4817520, 5620440, 5995136, 6423360, 6744528, 7493920, 7708032, 8430660, 8992704, 9635040, 11240880, 12846720, 13489056, 14987840, 16861320, 17985408, 19270080, 22481760, 26978112, 29975680, 33722640, 38540160, 44963520, 53956224, 67445280, 89927040, 134890560, 269781120]

約数ペア:

[(1, 269781120), (2, 134890560), (3, 89927040), (4, 67445280), (5, 53956224), (6, 44963520), (7, 38540160), (8, 33722640), (9, 29975680), (10, 26978112), (12, 22481760), (14, 19270080), (15, 17985408), (16, 16861320), (18, 14987840), (20, 13489056), (21, 12846720), (24, 11240880), (28, 9635040), (30, 8992704), (32, 8430660), (35, 7708032), (36, 7493920), (40, 6744528), (42, 6423360), (45, 5995136), (48, 5620440), (56, 4817520), (60, 4496352), (63, 4282240), (64, 4215330), (70, 3854016), (72, 3746960), (80, 3372264), (84, 3211680), (90, 2997568), (96, 2810220), (105, 2569344), (112, 2408760), (120, 2248176), (126, 2141120), (128, 2107665), (140, 1927008), (144, 1873480), (160, 1686132), (168, 1605840), (180, 1498784), (192, 1405110), (210, 1284672), (224, 1204380), (240, 1124088), (252, 1070560), (280, 963504), (288, 936740), (315, 856448), (320, 843066), (336, 802920), (360, 749392), (384, 702555), (420, 642336), (448, 602190), (480, 562044), (504, 535280), (560, 481752), (576, 468370), (630, 428224), (640, 421533), (672, 401460), (720, 374696), (840, 321168), (896, 301095), (960, 281022), (1008, 267640), (1120, 240876), (1152, 234185), (1260, 214112), (1344, 200730), (1440, 187348), (1680, 160584), (1920, 140511), (2016, 133820), (2240, 120438), (2520, 107056), (2688, 100365), (2880, 93674), (3360, 80292), (4032, 66910), (4480, 60219), (5040, 53528), (5760, 46837), (6691, 40320), (6720, 40146), (8064, 33455), (10080, 26764), (13382, 20160), (13440, 20073)]