1585286471520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2145991}}^1$

素因数の和:2146040

約数の個数: 288

約数和(自身を含む): 5905426625280

約数和(自身を除く): 4320140153760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 1944, 2052, 2160, 2280, 2430, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3888, 4104, 4320, 4560, 4617, 4860, 5130, 5472, 6156, 6480, 6840, 7695, 7776, 8208, 9120, 9234, 9720, 10260, 12312, 12960, 13680, 15390, 16416, 18468, 19440, 20520, 23085, 24624, 27360, 30780, 36936, 38880, 41040, 46170, 49248, 61560, 73872, 82080, 92340, 123120, 147744, 184680, 246240, 369360, 738720, 2145991, 4291982, 6437973, 8583964, 10729955, 12875946, 17167928, 19313919, 21459910, 25751892, 32189865, 34335856, 38627838, 40773829, 42919820, 51503784, 57941757, 64379730, 68671712, 77255676, 81547658, 85839640, 96569595, 103007568, 115883514, 122321487, 128759460, 154511352, 163095316, 171679280, 173825271, 193139190, 203869145, 206015136, 231767028, 244642974, 257518920, 289708785, 309022704, 326190632, 343358560, 347650542, 366964461, 386278380, 407738290, 463534056, 489285948, 515037840, 521475813, 579417570, 611607435, 618045408, 652381264, 695301084, 733928922, 772556760, 815476580, 869126355, 927068112, 978571896, 1030075680, 1042951626, 1100893383, 1158835140, 1223214870, 1304762528, 1390602168, 1467857844, 1545113520, 1630953160, 1738252710, 1834822305, 1854136224, 1957143792, 2085903252, 2201786766, 2317670280, 2446429740, 2607379065, 2781204336, 2935715688, 3090227040, 3261906320, 3302680149, 3476505420, 3669644610, 3914287584, 4171806504, 4403573532, 4635340560, 4892859480, 5214758130, 5504466915, 5562408672, 5871431376, 6523812640, 6605360298, 6953010840, 7339289220, 8343613008, 8807147064, 9270681120, 9785718960, 9908040447, 10429516260, 11008933830, 11742862752, 13210720596, 13906021680, 14678578440, 16513400745, 16687226016, 17614294128, 19571437920, 19816080894, 20859032520, 22017867660, 26421441192, 27812043360, 29357156880, 33026801490, 35228588256, 39632161788, 41718065040, 44035735320, 49540202235, 52842882384, 58714313760, 66053602980, 79264323576, 83436130080, 88071470640, 99080404470, 105685764768, 132107205960, 158528647152, 176142941280, 198160808940, 264214411920, 317057294304, 396321617880, 528428823840, 792643235760, 1585286471520]

約数ペア:

[(1, 1585286471520), (2, 792643235760), (3, 528428823840), (4, 396321617880), (5, 317057294304), (6, 264214411920), (8, 198160808940), (9, 176142941280), (10, 158528647152), (12, 132107205960), (15, 105685764768), (16, 99080404470), (18, 88071470640), (19, 83436130080), (20, 79264323576), (24, 66053602980), (27, 58714313760), (30, 52842882384), (32, 49540202235), (36, 44035735320), (38, 41718065040), (40, 39632161788), (45, 35228588256), (48, 33026801490), (54, 29357156880), (57, 27812043360), (60, 26421441192), (72, 22017867660), (76, 20859032520), (80, 19816080894), (81, 19571437920), (90, 17614294128), (95, 16687226016), (96, 16513400745), (108, 14678578440), (114, 13906021680), (120, 13210720596), (135, 11742862752), (144, 11008933830), (152, 10429516260), (160, 9908040447), (162, 9785718960), (171, 9270681120), (180, 8807147064), (190, 8343613008), (216, 7339289220), (228, 6953010840), (240, 6605360298), (243, 6523812640), (270, 5871431376), (285, 5562408672), (288, 5504466915), (304, 5214758130), (324, 4892859480), (342, 4635340560), (360, 4403573532), (380, 4171806504), (405, 3914287584), (432, 3669644610), (456, 3476505420), (480, 3302680149), (486, 3261906320), (513, 3090227040), (540, 2935715688), (570, 2781204336), (608, 2607379065), (648, 2446429740), (684, 2317670280), (720, 2201786766), (760, 2085903252), (810, 1957143792), (855, 1854136224), (864, 1834822305), (912, 1738252710), (972, 1630953160), (1026, 1545113520), (1080, 1467857844), (1140, 1390602168), (1215, 1304762528), (1296, 1223214870), (1368, 1158835140), (1440, 1100893383), (1520, 1042951626), (1539, 1030075680), (1620, 978571896), (1710, 927068112), (1824, 869126355), (1944, 815476580), (2052, 772556760), (2160, 733928922), (2280, 695301084), (2430, 652381264), (2565, 618045408), (2592, 611607435), (2736, 579417570), (3040, 521475813), (3078, 515037840), (3240, 489285948), (3420, 463534056), (3888, 407738290), (4104, 386278380), (4320, 366964461), (4560, 347650542), (4617, 343358560), (4860, 326190632), (5130, 309022704), (5472, 289708785), (6156, 257518920), (6480, 244642974), (6840, 231767028), (7695, 206015136), (7776, 203869145), (8208, 193139190), (9120, 173825271), (9234, 171679280), (9720, 163095316), (10260, 154511352), (12312, 128759460), (12960, 122321487), (13680, 115883514), (15390, 103007568), (16416, 96569595), (18468, 85839640), (19440, 81547658), (20520, 77255676), (23085, 68671712), (24624, 64379730), (27360, 57941757), (30780, 51503784), (36936, 42919820), (38880, 40773829), (41040, 38627838), (46170, 34335856), (49248, 32189865), (61560, 25751892), (73872, 21459910), (82080, 19313919), (92340, 17167928), (123120, 12875946), (147744, 10729955), (184680, 8583964), (246240, 6437973), (369360, 4291982), (738720, 2145991)]