26737920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 101398752

約数和(自身を除く): 74660832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 211, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 422, 440, 480, 495, 528, 576, 633, 640, 660, 704, 720, 768, 792, 844, 880, 960, 990, 1055, 1056, 1152, 1266, 1280, 1320, 1408, 1440, 1584, 1688, 1760, 1899, 1920, 1980, 2110, 2112, 2304, 2321, 2532, 2640, 2816, 2880, 3165, 3168, 3376, 3520, 3798, 3840, 3960, 4220, 4224, 4642, 5064, 5280, 5760, 6330, 6336, 6752, 6963, 7040, 7596, 7920, 8440, 8448, 9284, 9495, 10128, 10560, 11520, 11605, 12660, 12672, 13504, 13926, 14080, 15192, 15840, 16880, 18568, 18990, 20256, 20889, 21120, 23210, 25320, 25344, 27008, 27852, 30384, 31680, 33760, 34815, 37136, 37980, 40512, 41778, 42240, 46420, 50640, 54016, 55704, 60768, 63360, 67520, 69630, 74272, 75960, 81024, 83556, 92840, 101280, 104445, 111408, 121536, 126720, 135040, 139260, 148544, 151920, 162048, 167112, 185680, 202560, 208890, 222816, 243072, 270080, 278520, 297088, 303840, 334224, 371360, 405120, 417780, 445632, 486144, 557040, 594176, 607680, 668448, 742720, 810240, 835560, 891264, 1114080, 1215360, 1336896, 1485440, 1671120, 1782528, 2228160, 2430720, 2673792, 2970880, 3342240, 4456320, 5347584, 6684480, 8912640, 13368960, 26737920]

約数ペア:

[(1, 26737920), (2, 13368960), (3, 8912640), (4, 6684480), (5, 5347584), (6, 4456320), (8, 3342240), (9, 2970880), (10, 2673792), (11, 2430720), (12, 2228160), (15, 1782528), (16, 1671120), (18, 1485440), (20, 1336896), (22, 1215360), (24, 1114080), (30, 891264), (32, 835560), (33, 810240), (36, 742720), (40, 668448), (44, 607680), (45, 594176), (48, 557040), (55, 486144), (60, 445632), (64, 417780), (66, 405120), (72, 371360), (80, 334224), (88, 303840), (90, 297088), (96, 278520), (99, 270080), (110, 243072), (120, 222816), (128, 208890), (132, 202560), (144, 185680), (160, 167112), (165, 162048), (176, 151920), (180, 148544), (192, 139260), (198, 135040), (211, 126720), (220, 121536), (240, 111408), (256, 104445), (264, 101280), (288, 92840), (320, 83556), (330, 81024), (352, 75960), (360, 74272), (384, 69630), (396, 67520), (422, 63360), (440, 60768), (480, 55704), (495, 54016), (528, 50640), (576, 46420), (633, 42240), (640, 41778), (660, 40512), (704, 37980), (720, 37136), (768, 34815), (792, 33760), (844, 31680), (880, 30384), (960, 27852), (990, 27008), (1055, 25344), (1056, 25320), (1152, 23210), (1266, 21120), (1280, 20889), (1320, 20256), (1408, 18990), (1440, 18568), (1584, 16880), (1688, 15840), (1760, 15192), (1899, 14080), (1920, 13926), (1980, 13504), (2110, 12672), (2112, 12660), (2304, 11605), (2321, 11520), (2532, 10560), (2640, 10128), (2816, 9495), (2880, 9284), (3165, 8448), (3168, 8440), (3376, 7920), (3520, 7596), (3798, 7040), (3840, 6963), (3960, 6752), (4220, 6336), (4224, 6330), (4642, 5760), (5064, 5280)]