202267520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 625121280

約数和(自身を除く): 422853760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 112, 115, 128, 130, 140, 151, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 302, 320, 322, 364, 368, 416, 448, 455, 460, 520, 560, 598, 604, 640, 644, 728, 736, 755, 805, 832, 896, 910, 920, 1040, 1057, 1120, 1196, 1208, 1288, 1456, 1472, 1495, 1510, 1610, 1664, 1820, 1840, 1963, 2080, 2093, 2114, 2240, 2392, 2416, 2576, 2912, 2944, 2990, 3020, 3220, 3473, 3640, 3680, 3926, 4160, 4186, 4228, 4480, 4784, 4832, 5152, 5285, 5824, 5980, 6040, 6440, 6946, 7280, 7360, 7852, 8320, 8372, 8456, 9568, 9664, 9815, 10304, 10465, 10570, 11648, 11960, 12080, 12880, 13741, 13892, 14560, 14720, 15704, 16744, 16912, 17365, 19136, 19328, 19630, 20608, 20930, 21140, 23920, 24160, 24311, 25760, 27482, 27784, 29120, 31408, 33488, 33824, 34730, 38272, 39260, 41860, 42280, 45149, 47840, 48320, 48622, 51520, 54964, 55568, 58240, 62816, 66976, 67648, 68705, 69460, 78520, 83720, 84560, 90298, 95680, 96640, 97244, 103040, 109928, 111136, 121555, 125632, 133952, 135296, 137410, 138920, 157040, 167440, 169120, 180596, 191360, 194488, 219856, 222272, 225745, 243110, 251264, 267904, 274820, 277840, 314080, 316043, 334880, 338240, 361192, 388976, 439712, 444544, 451490, 486220, 549640, 555680, 628160, 632086, 669760, 676480, 722384, 777952, 879424, 902980, 972440, 1099280, 1111360, 1256320, 1264172, 1339520, 1444768, 1555904, 1580215, 1758848, 1805960, 1944880, 2198560, 2222720, 2528344, 2889536, 3111808, 3160430, 3611920, 3889760, 4397120, 5056688, 5779072, 6320860, 7223840, 7779520, 8794240, 10113376, 12641720, 14447680, 15559040, 20226752, 25283440, 28895360, 40453504, 50566880, 101133760, 202267520]

約数ペア:

[(1, 202267520), (2, 101133760), (4, 50566880), (5, 40453504), (7, 28895360), (8, 25283440), (10, 20226752), (13, 15559040), (14, 14447680), (16, 12641720), (20, 10113376), (23, 8794240), (26, 7779520), (28, 7223840), (32, 6320860), (35, 5779072), (40, 5056688), (46, 4397120), (52, 3889760), (56, 3611920), (64, 3160430), (65, 3111808), (70, 2889536), (80, 2528344), (91, 2222720), (92, 2198560), (104, 1944880), (112, 1805960), (115, 1758848), (128, 1580215), (130, 1555904), (140, 1444768), (151, 1339520), (160, 1264172), (161, 1256320), (182, 1111360), (184, 1099280), (208, 972440), (224, 902980), (230, 879424), (260, 777952), (280, 722384), (299, 676480), (302, 669760), (320, 632086), (322, 628160), (364, 555680), (368, 549640), (416, 486220), (448, 451490), (455, 444544), (460, 439712), (520, 388976), (560, 361192), (598, 338240), (604, 334880), (640, 316043), (644, 314080), (728, 277840), (736, 274820), (755, 267904), (805, 251264), (832, 243110), (896, 225745), (910, 222272), (920, 219856), (1040, 194488), (1057, 191360), (1120, 180596), (1196, 169120), (1208, 167440), (1288, 157040), (1456, 138920), (1472, 137410), (1495, 135296), (1510, 133952), (1610, 125632), (1664, 121555), (1820, 111136), (1840, 109928), (1963, 103040), (2080, 97244), (2093, 96640), (2114, 95680), (2240, 90298), (2392, 84560), (2416, 83720), (2576, 78520), (2912, 69460), (2944, 68705), (2990, 67648), (3020, 66976), (3220, 62816), (3473, 58240), (3640, 55568), (3680, 54964), (3926, 51520), (4160, 48622), (4186, 48320), (4228, 47840), (4480, 45149), (4784, 42280), (4832, 41860), (5152, 39260), (5285, 38272), (5824, 34730), (5980, 33824), (6040, 33488), (6440, 31408), (6946, 29120), (7280, 27784), (7360, 27482), (7852, 25760), (8320, 24311), (8372, 24160), (8456, 23920), (9568, 21140), (9664, 20930), (9815, 20608), (10304, 19630), (10465, 19328), (10570, 19136), (11648, 17365), (11960, 16912), (12080, 16744), (12880, 15704), (13741, 14720), (13892, 14560)]