168161280

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 416

約数和(自身を含む): 679394304

約数和(自身を除く): 511233024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 128, 136, 138, 140, 160, 161, 168, 170, 184, 192, 204, 210, 224, 230, 238, 240, 255, 256, 272, 276, 280, 320, 322, 336, 340, 345, 357, 368, 384, 391, 408, 420, 448, 460, 476, 480, 483, 510, 512, 544, 552, 560, 595, 640, 644, 672, 680, 690, 714, 736, 768, 782, 805, 816, 840, 896, 920, 952, 960, 966, 1020, 1024, 1088, 1104, 1120, 1173, 1190, 1280, 1288, 1344, 1360, 1380, 1428, 1472, 1536, 1564, 1610, 1632, 1680, 1785, 1792, 1840, 1904, 1920, 1932, 1955, 2040, 2048, 2176, 2208, 2240, 2346, 2380, 2415, 2560, 2576, 2688, 2720, 2737, 2760, 2856, 2944, 3072, 3128, 3220, 3264, 3360, 3570, 3584, 3680, 3808, 3840, 3864, 3910, 4080, 4096, 4352, 4416, 4480, 4692, 4760, 4830, 5120, 5152, 5376, 5440, 5474, 5520, 5712, 5865, 5888, 6144, 6256, 6440, 6528, 6720, 7140, 7168, 7360, 7616, 7680, 7728, 7820, 8160, 8211, 8704, 8832, 8960, 9384, 9520, 9660, 10240, 10304, 10752, 10880, 10948, 11040, 11424, 11730, 11776, 12288, 12512, 12880, 13056, 13440, 13685, 14280, 14336, 14720, 15232, 15360, 15456, 15640, 16320, 16422, 17408, 17664, 17920, 18768, 19040, 19320, 20480, 20608, 21504, 21760, 21896, 22080, 22848, 23460, 23552, 25024, 25760, 26112, 26880, 27370, 28560, 28672, 29440, 30464, 30720, 30912, 31280, 32640, 32844, 34816, 35328, 35840, 37536, 38080, 38640, 41055, 41216, 43008, 43520, 43792, 44160, 45696, 46920, 47104, 50048, 51520, 52224, 53760, 54740, 57120, 58880, 60928, 61440, 61824, 62560, 65280, 65688, 69632, 70656, 71680, 75072, 76160, 77280, 82110, 82432, 86016, 87040, 87584, 88320, 91392, 93840, 94208, 100096, 103040, 104448, 107520, 109480, 114240, 117760, 121856, 123648, 125120, 130560, 131376, 141312, 143360, 150144, 152320, 154560, 164220, 164864, 174080, 175168, 176640, 182784, 187680, 200192, 206080, 208896, 215040, 218960, 228480, 235520, 243712, 247296, 250240, 261120, 262752, 282624, 300288, 304640, 309120, 328440, 329728, 348160, 350336, 353280, 365568, 375360, 400384, 412160, 430080, 437920, 456960, 471040, 487424, 494592, 500480, 522240, 525504, 600576, 609280, 618240, 656880, 659456, 700672, 706560, 731136, 750720, 800768, 824320, 875840, 913920, 989184, 1000960, 1044480, 1051008, 1201152, 1218560, 1236480, 1313760, 1401344, 1413120, 1462272, 1501440, 1601536, 1648640, 1751680, 1827840, 1978368, 2001920, 2102016, 2402304, 2437120, 2472960, 2627520, 2802688, 3002880, 3297280, 3503360, 3655680, 4003840, 4204032, 4804608, 4945920, 5255040, 5605376, 6005760, 7006720, 7311360, 8007680, 8408064, 9891840, 10510080, 11210752, 12011520, 14013440, 16816128, 21020160, 24023040, 28026880, 33632256, 42040320, 56053760, 84080640, 168161280]

約数ペア:

[(1, 168161280), (2, 84080640), (3, 56053760), (4, 42040320), (5, 33632256), (6, 28026880), (7, 24023040), (8, 21020160), (10, 16816128), (12, 14013440), (14, 12011520), (15, 11210752), (16, 10510080), (17, 9891840), (20, 8408064), (21, 8007680), (23, 7311360), (24, 7006720), (28, 6005760), (30, 5605376), (32, 5255040), (34, 4945920), (35, 4804608), (40, 4204032), (42, 4003840), (46, 3655680), (48, 3503360), (51, 3297280), (56, 3002880), (60, 2802688), (64, 2627520), (68, 2472960), (69, 2437120), (70, 2402304), (80, 2102016), (84, 2001920), (85, 1978368), (92, 1827840), (96, 1751680), (102, 1648640), (105, 1601536), (112, 1501440), (115, 1462272), (119, 1413120), (120, 1401344), (128, 1313760), (136, 1236480), (138, 1218560), (140, 1201152), (160, 1051008), (161, 1044480), (168, 1000960), (170, 989184), (184, 913920), (192, 875840), (204, 824320), (210, 800768), (224, 750720), (230, 731136), (238, 706560), (240, 700672), (255, 659456), (256, 656880), (272, 618240), (276, 609280), (280, 600576), (320, 525504), (322, 522240), (336, 500480), (340, 494592), (345, 487424), (357, 471040), (368, 456960), (384, 437920), (391, 430080), (408, 412160), (420, 400384), (448, 375360), (460, 365568), (476, 353280), (480, 350336), (483, 348160), (510, 329728), (512, 328440), (544, 309120), (552, 304640), (560, 300288), (595, 282624), (640, 262752), (644, 261120), (672, 250240), (680, 247296), (690, 243712), (714, 235520), (736, 228480), (768, 218960), (782, 215040), (805, 208896), (816, 206080), (840, 200192), (896, 187680), (920, 182784), (952, 176640), (960, 175168), (966, 174080), (1020, 164864), (1024, 164220), (1088, 154560), (1104, 152320), (1120, 150144), (1173, 143360), (1190, 141312), (1280, 131376), (1288, 130560), (1344, 125120), (1360, 123648), (1380, 121856), (1428, 117760), (1472, 114240), (1536, 109480), (1564, 107520), (1610, 104448), (1632, 103040), (1680, 100096), (1785, 94208), (1792, 93840), (1840, 91392), (1904, 88320), (1920, 87584), (1932, 87040), (1955, 86016), (2040, 82432), (2048, 82110), (2176, 77280), (2208, 76160), (2240, 75072), (2346, 71680), (2380, 70656), (2415, 69632), (2560, 65688), (2576, 65280), (2688, 62560), (2720, 61824), (2737, 61440), (2760, 60928), (2856, 58880), (2944, 57120), (3072, 54740), (3128, 53760), (3220, 52224), (3264, 51520), (3360, 50048), (3570, 47104), (3584, 46920), (3680, 45696), (3808, 44160), (3840, 43792), (3864, 43520), (3910, 43008), (4080, 41216), (4096, 41055), (4352, 38640), (4416, 38080), (4480, 37536), (4692, 35840), (4760, 35328), (4830, 34816), (5120, 32844), (5152, 32640), (5376, 31280), (5440, 30912), (5474, 30720), (5520, 30464), (5712, 29440), (5865, 28672), (5888, 28560), (6144, 27370), (6256, 26880), (6440, 26112), (6528, 25760), (6720, 25024), (7140, 23552), (7168, 23460), (7360, 22848), (7616, 22080), (7680, 21896), (7728, 21760), (7820, 21504), (8160, 20608), (8211, 20480), (8704, 19320), (8832, 19040), (8960, 18768), (9384, 17920), (9520, 17664), (9660, 17408), (10240, 16422), (10304, 16320), (10752, 15640), (10880, 15456), (10948, 15360), (11040, 15232), (11424, 14720), (11730, 14336), (11776, 14280), (12288, 13685), (12512, 13440), (12880, 13056)]