99742720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 264

約数和(自身を含む): 313633152

約数和(自身を除く): 213890432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 92, 110, 112, 115, 121, 128, 140, 154, 160, 161, 176, 184, 220, 224, 230, 242, 253, 256, 280, 308, 320, 322, 352, 368, 385, 440, 448, 460, 484, 506, 512, 560, 605, 616, 640, 644, 704, 736, 770, 805, 847, 880, 896, 920, 968, 1012, 1024, 1120, 1210, 1232, 1265, 1280, 1288, 1408, 1472, 1540, 1610, 1694, 1760, 1771, 1792, 1840, 1936, 2024, 2240, 2420, 2464, 2530, 2560, 2576, 2783, 2816, 2944, 3080, 3220, 3388, 3520, 3542, 3584, 3680, 3872, 4048, 4235, 4480, 4840, 4928, 5060, 5120, 5152, 5566, 5632, 5888, 6160, 6440, 6776, 7040, 7084, 7168, 7360, 7744, 8096, 8470, 8855, 8960, 9680, 9856, 10120, 10304, 11132, 11264, 11776, 12320, 12880, 13552, 13915, 14080, 14168, 14720, 15488, 16192, 16940, 17710, 17920, 19360, 19481, 19712, 20240, 20608, 22264, 23552, 24640, 25760, 27104, 27830, 28160, 28336, 29440, 30976, 32384, 33880, 35420, 35840, 38720, 38962, 39424, 40480, 41216, 44528, 49280, 51520, 54208, 55660, 56320, 56672, 58880, 61952, 64768, 67760, 70840, 77440, 77924, 78848, 80960, 82432, 89056, 97405, 98560, 103040, 108416, 111320, 113344, 117760, 123904, 129536, 135520, 141680, 154880, 155848, 161920, 164864, 178112, 194810, 197120, 206080, 216832, 222640, 226688, 259072, 271040, 283360, 309760, 311696, 323840, 356224, 389620, 394240, 412160, 433664, 445280, 453376, 542080, 566720, 619520, 623392, 647680, 712448, 779240, 824320, 867328, 890560, 906752, 1084160, 1133440, 1246784, 1295360, 1424896, 1558480, 1781120, 1813504, 2168320, 2266880, 2493568, 2849792, 3116960, 3562240, 4336640, 4533760, 4987136, 6233920, 7124480, 9067520, 9974272, 12467840, 14248960, 19948544, 24935680, 49871360, 99742720]

約数ペア:

[(1, 99742720), (2, 49871360), (4, 24935680), (5, 19948544), (7, 14248960), (8, 12467840), (10, 9974272), (11, 9067520), (14, 7124480), (16, 6233920), (20, 4987136), (22, 4533760), (23, 4336640), (28, 3562240), (32, 3116960), (35, 2849792), (40, 2493568), (44, 2266880), (46, 2168320), (55, 1813504), (56, 1781120), (64, 1558480), (70, 1424896), (77, 1295360), (80, 1246784), (88, 1133440), (92, 1084160), (110, 906752), (112, 890560), (115, 867328), (121, 824320), (128, 779240), (140, 712448), (154, 647680), (160, 623392), (161, 619520), (176, 566720), (184, 542080), (220, 453376), (224, 445280), (230, 433664), (242, 412160), (253, 394240), (256, 389620), (280, 356224), (308, 323840), (320, 311696), (322, 309760), (352, 283360), (368, 271040), (385, 259072), (440, 226688), (448, 222640), (460, 216832), (484, 206080), (506, 197120), (512, 194810), (560, 178112), (605, 164864), (616, 161920), (640, 155848), (644, 154880), (704, 141680), (736, 135520), (770, 129536), (805, 123904), (847, 117760), (880, 113344), (896, 111320), (920, 108416), (968, 103040), (1012, 98560), (1024, 97405), (1120, 89056), (1210, 82432), (1232, 80960), (1265, 78848), (1280, 77924), (1288, 77440), (1408, 70840), (1472, 67760), (1540, 64768), (1610, 61952), (1694, 58880), (1760, 56672), (1771, 56320), (1792, 55660), (1840, 54208), (1936, 51520), (2024, 49280), (2240, 44528), (2420, 41216), (2464, 40480), (2530, 39424), (2560, 38962), (2576, 38720), (2783, 35840), (2816, 35420), (2944, 33880), (3080, 32384), (3220, 30976), (3388, 29440), (3520, 28336), (3542, 28160), (3584, 27830), (3680, 27104), (3872, 25760), (4048, 24640), (4235, 23552), (4480, 22264), (4840, 20608), (4928, 20240), (5060, 19712), (5120, 19481), (5152, 19360), (5566, 17920), (5632, 17710), (5888, 16940), (6160, 16192), (6440, 15488), (6776, 14720), (7040, 14168), (7084, 14080), (7168, 13915), (7360, 13552), (7744, 12880), (8096, 12320), (8470, 11776), (8855, 11264), (8960, 11132), (9680, 10304), (9856, 10120)]