921231360

素因数分解:

$2^{13}\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 672

約数和(自身を含む): 4034149920

約数和(自身を除く): 3112918560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 192, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 256, 270, 272, 280, 288, 294, 306, 315, 320, 336, 340, 357, 360, 378, 384, 392, 408, 420, 432, 441, 448, 459, 476, 480, 490, 504, 510, 512, 540, 544, 560, 576, 588, 595, 612, 630, 640, 672, 680, 714, 720, 735, 756, 765, 768, 784, 816, 833, 840, 864, 882, 896, 918, 945, 952, 960, 980, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1152, 1176, 1190, 1224, 1260, 1280, 1323, 1344, 1360, 1428, 1440, 1470, 1512, 1530, 1536, 1568, 1632, 1666, 1680, 1728, 1764, 1785, 1792, 1836, 1890, 1904, 1920, 1960, 2016, 2040, 2048, 2142, 2160, 2176, 2205, 2240, 2295, 2304, 2352, 2380, 2448, 2499, 2520, 2560, 2646, 2688, 2720, 2856, 2880, 2940, 3024, 3060, 3072, 3136, 3213, 3264, 3332, 3360, 3456, 3528, 3570, 3584, 3672, 3780, 3808, 3840, 3920, 4032, 4080, 4096, 4165, 4284, 4320, 4352, 4410, 4480, 4590, 4608, 4704, 4760, 4896, 4998, 5040, 5120, 5292, 5355, 5376, 5440, 5712, 5760, 5880, 6048, 6120, 6144, 6272, 6426, 6528, 6615, 6664, 6720, 6912, 7056, 7140, 7168, 7344, 7497, 7560, 7616, 7680, 7840, 8064, 8160, 8192, 8330, 8568, 8640, 8704, 8820, 8960, 9180, 9216, 9408, 9520, 9792, 9996, 10080, 10240, 10584, 10710, 10752, 10880, 11424, 11520, 11760, 12096, 12240, 12288, 12495, 12544, 12852, 13056, 13230, 13328, 13440, 13824, 14112, 14280, 14336, 14688, 14994, 15120, 15232, 15360, 15680, 16065, 16128, 16320, 16660, 17136, 17280, 17408, 17640, 17920, 18360, 18432, 18816, 19040, 19584, 19992, 20160, 20480, 21168, 21420, 21504, 21760, 22491, 22848, 23040, 23520, 24192, 24480, 24576, 24990, 25088, 25704, 26112, 26460, 26656, 26880, 27648, 28224, 28560, 28672, 29376, 29988, 30240, 30464, 30720, 31360, 32130, 32256, 32640, 33320, 34272, 34560, 34816, 35280, 35840, 36720, 36864, 37485, 37632, 38080, 39168, 39984, 40320, 40960, 42336, 42840, 43008, 43520, 44982, 45696, 46080, 47040, 48384, 48960, 49980, 50176, 51408, 52224, 52920, 53312, 53760, 55296, 56448, 57120, 57344, 58752, 59976, 60480, 60928, 61440, 62720, 64260, 64512, 65280, 66640, 68544, 69120, 69632, 70560, 71680, 73440, 73728, 74970, 75264, 76160, 78336, 79968, 80640, 84672, 85680, 86016, 87040, 89964, 91392, 92160, 94080, 96768, 97920, 99960, 100352, 102816, 104448, 105840, 106624, 107520, 110592, 112455, 112896, 114240, 117504, 119952, 120960, 121856, 122880, 125440, 128520, 129024, 130560, 133280, 137088, 138240, 139264, 141120, 143360, 146880, 149940, 150528, 152320, 156672, 159936, 161280, 169344, 171360, 172032, 174080, 179928, 182784, 184320, 188160, 193536, 195840, 199920, 200704, 205632, 208896, 211680, 213248, 215040, 221184, 224910, 225792, 228480, 235008, 239904, 241920, 243712, 250880, 257040, 258048, 261120, 266560, 274176, 276480, 282240, 286720, 293760, 299880, 301056, 304640, 313344, 319872, 322560, 338688, 342720, 348160, 359856, 365568, 368640, 376320, 387072, 391680, 399840, 401408, 411264, 417792, 423360, 426496, 430080, 449820, 451584, 456960, 470016, 479808, 483840, 487424, 501760, 514080, 516096, 522240, 533120, 548352, 552960, 564480, 587520, 599760, 602112, 609280, 626688, 639744, 645120, 677376, 685440, 696320, 719712, 731136, 752640, 774144, 783360, 799680, 822528, 846720, 852992, 860160, 899640, 903168, 913920, 940032, 959616, 967680, 974848, 1003520, 1028160, 1044480, 1066240, 1096704, 1105920, 1128960, 1175040, 1199520, 1204224, 1218560, 1253376, 1279488, 1290240, 1354752, 1370880, 1439424, 1462272, 1505280, 1548288, 1566720, 1599360, 1645056, 1693440, 1705984, 1799280, 1806336, 1827840, 1880064, 1919232, 1935360, 2007040, 2056320, 2088960, 2132480, 2193408, 2257920, 2350080, 2399040, 2437120, 2558976, 2580480, 2709504, 2741760, 2878848, 2924544, 3010560, 3133440, 3198720, 3290112, 3386880, 3411968, 3598560, 3612672, 3655680, 3760128, 3838464, 3870720, 4112640, 4264960, 4386816, 4515840, 4700160, 4798080, 4874240, 5117952, 5419008, 5483520, 5757696, 6021120, 6266880, 6397440, 6580224, 6773760, 6823936, 7197120, 7311360, 7676928, 7741440, 8225280, 8529920, 8773632, 9031680, 9400320, 9596160, 10235904, 10838016, 10967040, 11515392, 12794880, 13160448, 13547520, 14394240, 14622720, 15353856, 16450560, 17059840, 18063360, 18800640, 19192320, 20471808, 21934080, 23030784, 25589760, 26320896, 27095040, 28788480, 30707712, 32901120, 34119680, 38384640, 43868160, 46061568, 51179520, 54190080, 57576960, 61415424, 65802240, 76769280, 92123136, 102359040, 115153920, 131604480, 153538560, 184246272, 230307840, 307077120, 460615680, 921231360]

約数ペア:

[(1, 921231360), (2, 460615680), (3, 307077120), (4, 230307840), (5, 184246272), (6, 153538560), (7, 131604480), (8, 115153920), (9, 102359040), (10, 92123136), (12, 76769280), (14, 65802240), (15, 61415424), (16, 57576960), (17, 54190080), (18, 51179520), (20, 46061568), (21, 43868160), (24, 38384640), (27, 34119680), (28, 32901120), (30, 30707712), (32, 28788480), (34, 27095040), (35, 26320896), (36, 25589760), (40, 23030784), (42, 21934080), (45, 20471808), (48, 19192320), (49, 18800640), (51, 18063360), (54, 17059840), (56, 16450560), (60, 15353856), (63, 14622720), (64, 14394240), (68, 13547520), (70, 13160448), (72, 12794880), (80, 11515392), (84, 10967040), (85, 10838016), (90, 10235904), (96, 9596160), (98, 9400320), (102, 9031680), (105, 8773632), (108, 8529920), (112, 8225280), (119, 7741440), (120, 7676928), (126, 7311360), (128, 7197120), (135, 6823936), (136, 6773760), (140, 6580224), (144, 6397440), (147, 6266880), (153, 6021120), (160, 5757696), (168, 5483520), (170, 5419008), (180, 5117952), (189, 4874240), (192, 4798080), (196, 4700160), (204, 4515840), (210, 4386816), (216, 4264960), (224, 4112640), (238, 3870720), (240, 3838464), (245, 3760128), (252, 3655680), (255, 3612672), (256, 3598560), (270, 3411968), (272, 3386880), (280, 3290112), (288, 3198720), (294, 3133440), (306, 3010560), (315, 2924544), (320, 2878848), (336, 2741760), (340, 2709504), (357, 2580480), (360, 2558976), (378, 2437120), (384, 2399040), (392, 2350080), (408, 2257920), (420, 2193408), (432, 2132480), (441, 2088960), (448, 2056320), (459, 2007040), (476, 1935360), (480, 1919232), (490, 1880064), (504, 1827840), (510, 1806336), (512, 1799280), (540, 1705984), (544, 1693440), (560, 1645056), (576, 1599360), (588, 1566720), (595, 1548288), (612, 1505280), (630, 1462272), (640, 1439424), (672, 1370880), (680, 1354752), (714, 1290240), (720, 1279488), (735, 1253376), (756, 1218560), (765, 1204224), (768, 1199520), (784, 1175040), (816, 1128960), (833, 1105920), (840, 1096704), (864, 1066240), (882, 1044480), (896, 1028160), (918, 1003520), (945, 974848), (952, 967680), (960, 959616), (980, 940032), (1008, 913920), (1020, 903168), (1024, 899640), (1071, 860160), (1080, 852992), (1088, 846720), (1120, 822528), (1152, 799680), (1176, 783360), (1190, 774144), (1224, 752640), (1260, 731136), (1280, 719712), (1323, 696320), (1344, 685440), (1360, 677376), (1428, 645120), (1440, 639744), (1470, 626688), (1512, 609280), (1530, 602112), (1536, 599760), (1568, 587520), (1632, 564480), (1666, 552960), (1680, 548352), (1728, 533120), (1764, 522240), (1785, 516096), (1792, 514080), (1836, 501760), (1890, 487424), (1904, 483840), (1920, 479808), (1960, 470016), (2016, 456960), (2040, 451584), (2048, 449820), (2142, 430080), (2160, 426496), (2176, 423360), (2205, 417792), (2240, 411264), (2295, 401408), (2304, 399840), (2352, 391680), (2380, 387072), (2448, 376320), (2499, 368640), (2520, 365568), (2560, 359856), (2646, 348160), (2688, 342720), (2720, 338688), (2856, 322560), (2880, 319872), (2940, 313344), (3024, 304640), (3060, 301056), (3072, 299880), (3136, 293760), (3213, 286720), (3264, 282240), (3332, 276480), (3360, 274176), (3456, 266560), (3528, 261120), (3570, 258048), (3584, 257040), (3672, 250880), (3780, 243712), (3808, 241920), (3840, 239904), (3920, 235008), (4032, 228480), (4080, 225792), (4096, 224910), (4165, 221184), (4284, 215040), (4320, 213248), (4352, 211680), (4410, 208896), (4480, 205632), (4590, 200704), (4608, 199920), (4704, 195840), (4760, 193536), (4896, 188160), (4998, 184320), (5040, 182784), (5120, 179928), (5292, 174080), (5355, 172032), (5376, 171360), (5440, 169344), (5712, 161280), (5760, 159936), (5880, 156672), (6048, 152320), (6120, 150528), (6144, 149940), (6272, 146880), (6426, 143360), (6528, 141120), (6615, 139264), (6664, 138240), (6720, 137088), (6912, 133280), (7056, 130560), (7140, 129024), (7168, 128520), (7344, 125440), (7497, 122880), (7560, 121856), (7616, 120960), (7680, 119952), (7840, 117504), (8064, 114240), (8160, 112896), (8192, 112455), (8330, 110592), (8568, 107520), (8640, 106624), (8704, 105840), (8820, 104448), (8960, 102816), (9180, 100352), (9216, 99960), (9408, 97920), (9520, 96768), (9792, 94080), (9996, 92160), (10080, 91392), (10240, 89964), (10584, 87040), (10710, 86016), (10752, 85680), (10880, 84672), (11424, 80640), (11520, 79968), (11760, 78336), (12096, 76160), (12240, 75264), (12288, 74970), (12495, 73728), (12544, 73440), (12852, 71680), (13056, 70560), (13230, 69632), (13328, 69120), (13440, 68544), (13824, 66640), (14112, 65280), (14280, 64512), (14336, 64260), (14688, 62720), (14994, 61440), (15120, 60928), (15232, 60480), (15360, 59976), (15680, 58752), (16065, 57344), (16128, 57120), (16320, 56448), (16660, 55296), (17136, 53760), (17280, 53312), (17408, 52920), (17640, 52224), (17920, 51408), (18360, 50176), (18432, 49980), (18816, 48960), (19040, 48384), (19584, 47040), (19992, 46080), (20160, 45696), (20480, 44982), (21168, 43520), (21420, 43008), (21504, 42840), (21760, 42336), (22491, 40960), (22848, 40320), (23040, 39984), (23520, 39168), (24192, 38080), (24480, 37632), (24576, 37485), (24990, 36864), (25088, 36720), (25704, 35840), (26112, 35280), (26460, 34816), (26656, 34560), (26880, 34272), (27648, 33320), (28224, 32640), (28560, 32256), (28672, 32130), (29376, 31360), (29988, 30720), (30240, 30464)]