173490240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 224

約数和(自身を含む): 687043584

約数和(自身を除く): 513553344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2347, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4694, 4928, 5280, 6160, 6720, 7041, 7392, 9240, 9388, 10560, 11735, 12320, 14082, 14784, 16429, 18480, 18776, 23470, 24640, 25817, 28164, 32858, 35205, 36960, 37552, 46940, 49287, 51634, 56328, 65716, 70410, 73920, 75104, 77451, 82145, 93880, 98574, 103268, 112656, 129085, 131432, 140820, 150208, 154902, 164290, 180719, 187760, 197148, 206536, 225312, 246435, 258170, 262864, 281640, 309804, 328580, 361438, 375520, 387255, 394296, 413072, 450624, 492870, 516340, 525728, 542157, 563280, 619608, 657160, 722876, 751040, 774510, 788592, 826144, 903595, 985740, 1032680, 1051456, 1084314, 1126560, 1239216, 1314320, 1445752, 1549020, 1577184, 1652288, 1807190, 1971480, 2065360, 2168628, 2253120, 2478432, 2628640, 2710785, 2891504, 3098040, 3154368, 3614380, 3942960, 4130720, 4337256, 4956864, 5257280, 5421570, 5783008, 6196080, 7228760, 7885920, 8261440, 8674512, 10843140, 11566016, 12392160, 14457520, 15771840, 17349024, 21686280, 24784320, 28915040, 34698048, 43372560, 57830080, 86745120, 173490240]

約数ペア:

[(1, 173490240), (2, 86745120), (3, 57830080), (4, 43372560), (5, 34698048), (6, 28915040), (7, 24784320), (8, 21686280), (10, 17349024), (11, 15771840), (12, 14457520), (14, 12392160), (15, 11566016), (16, 10843140), (20, 8674512), (21, 8261440), (22, 7885920), (24, 7228760), (28, 6196080), (30, 5783008), (32, 5421570), (33, 5257280), (35, 4956864), (40, 4337256), (42, 4130720), (44, 3942960), (48, 3614380), (55, 3154368), (56, 3098040), (60, 2891504), (64, 2710785), (66, 2628640), (70, 2478432), (77, 2253120), (80, 2168628), (84, 2065360), (88, 1971480), (96, 1807190), (105, 1652288), (110, 1577184), (112, 1549020), (120, 1445752), (132, 1314320), (140, 1239216), (154, 1126560), (160, 1084314), (165, 1051456), (168, 1032680), (176, 985740), (192, 903595), (210, 826144), (220, 788592), (224, 774510), (231, 751040), (240, 722876), (264, 657160), (280, 619608), (308, 563280), (320, 542157), (330, 525728), (336, 516340), (352, 492870), (385, 450624), (420, 413072), (440, 394296), (448, 387255), (462, 375520), (480, 361438), (528, 328580), (560, 309804), (616, 281640), (660, 262864), (672, 258170), (704, 246435), (770, 225312), (840, 206536), (880, 197148), (924, 187760), (960, 180719), (1056, 164290), (1120, 154902), (1155, 150208), (1232, 140820), (1320, 131432), (1344, 129085), (1540, 112656), (1680, 103268), (1760, 98574), (1848, 93880), (2112, 82145), (2240, 77451), (2310, 75104), (2347, 73920), (2464, 70410), (2640, 65716), (3080, 56328), (3360, 51634), (3520, 49287), (3696, 46940), (4620, 37552), (4694, 36960), (4928, 35205), (5280, 32858), (6160, 28164), (6720, 25817), (7041, 24640), (7392, 23470), (9240, 18776), (9388, 18480), (10560, 16429), (11735, 14784), (12320, 14082)]