1378836697920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{249659}}^1$

素因数の和:250213

約数の個数: 224

約数和(自身を含む): 4784939619840

約数和(自身を除く): 3406102921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 523, 528, 660, 704, 880, 960, 1046, 1056, 1320, 1569, 1760, 2092, 2112, 2615, 2640, 3138, 3520, 4184, 5230, 5280, 5753, 6276, 7845, 8368, 10460, 10560, 11506, 12552, 15690, 16736, 17259, 20920, 23012, 25104, 28765, 31380, 33472, 34518, 41840, 46024, 50208, 57530, 62760, 69036, 83680, 86295, 92048, 100416, 115060, 125520, 138072, 167360, 172590, 184096, 230120, 249659, 251040, 276144, 345180, 368192, 460240, 499318, 502080, 552288, 690360, 748977, 920480, 998636, 1104576, 1248295, 1380720, 1497954, 1840960, 1997272, 2496590, 2746249, 2761440, 2995908, 3744885, 3994544, 4993180, 5492498, 5522880, 5991816, 7489770, 7989088, 8238747, 9986360, 10984996, 11983632, 13731245, 14979540, 15978176, 16477494, 19972720, 21969992, 23967264, 27462490, 29959080, 32954988, 39945440, 41193735, 43939984, 47934528, 54924980, 59918160, 65909976, 79890880, 82387470, 87879968, 109849960, 119836320, 130571657, 131819952, 164774940, 175759936, 219699920, 239672640, 261143314, 263639904, 329549880, 391714971, 439399840, 522286628, 527279808, 652858285, 659099760, 783429942, 878799680, 1044573256, 1305716570, 1318199520, 1436288227, 1566859884, 1958574855, 2089146512, 2611433140, 2636399040, 2872576454, 3133719768, 3917149710, 4178293024, 4308864681, 5222866280, 5745152908, 6267439536, 7181441135, 7834299420, 8356586048, 8617729362, 10445732560, 11490305816, 12534879072, 14362882270, 15668598840, 17235458724, 20891465120, 21544323405, 22980611632, 25069758144, 28725764540, 31337197680, 34470917448, 41782930240, 43088646810, 45961223264, 57451529080, 62674395360, 68941834896, 86177293620, 91922446528, 114903058160, 125348790720, 137883669792, 172354587240, 229806116320, 275767339584, 344709174480, 459612232640, 689418348960, 1378836697920]

約数ペア:

[(1, 1378836697920), (2, 689418348960), (3, 459612232640), (4, 344709174480), (5, 275767339584), (6, 229806116320), (8, 172354587240), (10, 137883669792), (11, 125348790720), (12, 114903058160), (15, 91922446528), (16, 86177293620), (20, 68941834896), (22, 62674395360), (24, 57451529080), (30, 45961223264), (32, 43088646810), (33, 41782930240), (40, 34470917448), (44, 31337197680), (48, 28725764540), (55, 25069758144), (60, 22980611632), (64, 21544323405), (66, 20891465120), (80, 17235458724), (88, 15668598840), (96, 14362882270), (110, 12534879072), (120, 11490305816), (132, 10445732560), (160, 8617729362), (165, 8356586048), (176, 7834299420), (192, 7181441135), (220, 6267439536), (240, 5745152908), (264, 5222866280), (320, 4308864681), (330, 4178293024), (352, 3917149710), (440, 3133719768), (480, 2872576454), (523, 2636399040), (528, 2611433140), (660, 2089146512), (704, 1958574855), (880, 1566859884), (960, 1436288227), (1046, 1318199520), (1056, 1305716570), (1320, 1044573256), (1569, 878799680), (1760, 783429942), (2092, 659099760), (2112, 652858285), (2615, 527279808), (2640, 522286628), (3138, 439399840), (3520, 391714971), (4184, 329549880), (5230, 263639904), (5280, 261143314), (5753, 239672640), (6276, 219699920), (7845, 175759936), (8368, 164774940), (10460, 131819952), (10560, 130571657), (11506, 119836320), (12552, 109849960), (15690, 87879968), (16736, 82387470), (17259, 79890880), (20920, 65909976), (23012, 59918160), (25104, 54924980), (28765, 47934528), (31380, 43939984), (33472, 41193735), (34518, 39945440), (41840, 32954988), (46024, 29959080), (50208, 27462490), (57530, 23967264), (62760, 21969992), (69036, 19972720), (83680, 16477494), (86295, 15978176), (92048, 14979540), (100416, 13731245), (115060, 11983632), (125520, 10984996), (138072, 9986360), (167360, 8238747), (172590, 7989088), (184096, 7489770), (230120, 5991816), (249659, 5522880), (251040, 5492498), (276144, 4993180), (345180, 3994544), (368192, 3744885), (460240, 2995908), (499318, 2761440), (502080, 2746249), (552288, 2496590), (690360, 1997272), (748977, 1840960), (920480, 1497954), (998636, 1380720), (1104576, 1248295)]