211681503360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{10099}}^1$

素因数の和:11340

約数の個数: 256

約数和(自身を含む): 750397680000

約数和(自身を除く): 538716176640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1213, 1440, 1728, 1920, 2160, 2426, 2880, 3456, 3639, 4320, 4852, 5760, 6065, 7278, 8640, 9704, 10099, 10917, 12130, 14556, 17280, 18195, 19408, 20198, 21834, 24260, 29112, 30297, 32751, 36390, 38816, 40396, 43668, 48520, 50495, 54585, 58224, 60594, 65502, 72780, 77632, 80792, 87336, 90891, 97040, 100990, 109170, 116448, 121188, 131004, 145560, 151485, 155264, 161584, 163755, 174672, 181782, 194080, 201980, 218340, 232896, 242376, 262008, 272673, 291120, 302970, 323168, 327510, 349344, 363564, 388160, 403960, 436680, 454455, 465792, 484752, 524016, 545346, 582240, 605940, 646336, 655020, 698688, 727128, 776320, 807920, 873360, 908910, 969504, 1048032, 1090692, 1164480, 1211880, 1292672, 1310040, 1363365, 1397376, 1454256, 1615840, 1746720, 1817820, 1939008, 2096064, 2181384, 2328960, 2423760, 2620080, 2726730, 2908512, 3231680, 3493440, 3635640, 3878016, 4192128, 4362768, 4847520, 5240160, 5453460, 5817024, 6463360, 6986880, 7271280, 8725536, 9695040, 10480320, 10906920, 11634048, 12250087, 14542560, 17451072, 19390080, 20960640, 21813840, 24500174, 29085120, 34902144, 36750261, 43627680, 49000348, 58170240, 61250435, 73500522, 87255360, 98000696, 110250783, 122500870, 147001044, 174510720, 183751305, 196001392, 220501566, 245001740, 294002088, 330752349, 367502610, 392002784, 441003132, 490003480, 551253915, 588004176, 661504698, 735005220, 784005568, 882006264, 980006960, 1102507830, 1176008352, 1323009396, 1470010440, 1568011136, 1653761745, 1764012528, 1960013920, 2205015660, 2352016704, 2646018792, 2940020880, 3307523490, 3528025056, 3920027840, 4410031320, 4704033408, 5292037584, 5880041760, 6615046980, 7056050112, 7840055680, 8820062640, 10584075168, 11760083520, 13230093960, 14112100224, 17640125280, 21168150336, 23520167040, 26460187920, 35280250560, 42336300672, 52920375840, 70560501120, 105840751680, 211681503360]

約数ペア:

[(1, 211681503360), (2, 105840751680), (3, 70560501120), (4, 52920375840), (5, 42336300672), (6, 35280250560), (8, 26460187920), (9, 23520167040), (10, 21168150336), (12, 17640125280), (15, 14112100224), (16, 13230093960), (18, 11760083520), (20, 10584075168), (24, 8820062640), (27, 7840055680), (30, 7056050112), (32, 6615046980), (36, 5880041760), (40, 5292037584), (45, 4704033408), (48, 4410031320), (54, 3920027840), (60, 3528025056), (64, 3307523490), (72, 2940020880), (80, 2646018792), (90, 2352016704), (96, 2205015660), (108, 1960013920), (120, 1764012528), (128, 1653761745), (135, 1568011136), (144, 1470010440), (160, 1323009396), (180, 1176008352), (192, 1102507830), (216, 980006960), (240, 882006264), (270, 784005568), (288, 735005220), (320, 661504698), (360, 588004176), (384, 551253915), (432, 490003480), (480, 441003132), (540, 392002784), (576, 367502610), (640, 330752349), (720, 294002088), (864, 245001740), (960, 220501566), (1080, 196001392), (1152, 183751305), (1213, 174510720), (1440, 147001044), (1728, 122500870), (1920, 110250783), (2160, 98000696), (2426, 87255360), (2880, 73500522), (3456, 61250435), (3639, 58170240), (4320, 49000348), (4852, 43627680), (5760, 36750261), (6065, 34902144), (7278, 29085120), (8640, 24500174), (9704, 21813840), (10099, 20960640), (10917, 19390080), (12130, 17451072), (14556, 14542560), (17280, 12250087), (18195, 11634048), (19408, 10906920), (20198, 10480320), (21834, 9695040), (24260, 8725536), (29112, 7271280), (30297, 6986880), (32751, 6463360), (36390, 5817024), (38816, 5453460), (40396, 5240160), (43668, 4847520), (48520, 4362768), (50495, 4192128), (54585, 3878016), (58224, 3635640), (60594, 3493440), (65502, 3231680), (72780, 2908512), (77632, 2726730), (80792, 2620080), (87336, 2423760), (90891, 2328960), (97040, 2181384), (100990, 2096064), (109170, 1939008), (116448, 1817820), (121188, 1746720), (131004, 1615840), (145560, 1454256), (151485, 1397376), (155264, 1363365), (161584, 1310040), (163755, 1292672), (174672, 1211880), (181782, 1164480), (194080, 1090692), (201980, 1048032), (218340, 969504), (232896, 908910), (242376, 873360), (262008, 807920), (272673, 776320), (291120, 727128), (302970, 698688), (323168, 655020), (327510, 646336), (349344, 605940), (363564, 582240), (388160, 545346), (403960, 524016), (436680, 484752), (454455, 465792)]