2685870720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35869}}^1$

素因数の和:35907

約数の個数: 192

約数和(自身を含む): 9988360200

約数和(自身を除く): 7302489480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 35869, 37440, 71738, 74880, 107607, 143476, 179345, 215214, 286952, 322821, 358690, 430428, 466297, 538035, 573904, 645642, 717380, 860856, 932594, 1076070, 1147808, 1291284, 1398891, 1434760, 1614105, 1721712, 1865188, 2152140, 2295616, 2331485, 2582568, 2797782, 2869520, 3228210, 3443424, 3730376, 4196673, 4304280, 4591232, 4662970, 5165136, 5595564, 5739040, 6456420, 6886848, 6994455, 7460752, 8393346, 8608560, 9325940, 10330272, 11191128, 11478080, 12912840, 13773696, 13988910, 14921504, 16786692, 17217120, 18651880, 20660544, 20983365, 22382256, 22956160, 25825680, 27977820, 29843008, 33573384, 34434240, 37303760, 41321088, 41966730, 44764512, 51651360, 55955640, 59686016, 67146768, 68868480, 74607520, 83933460, 89529024, 103302720, 111911280, 134293536, 149215040, 167866920, 179058048, 206605440, 223822560, 268587072, 298430080, 335733840, 447645120, 537174144, 671467680, 895290240, 1342935360, 2685870720]

約数ペア:

[(1, 2685870720), (2, 1342935360), (3, 895290240), (4, 671467680), (5, 537174144), (6, 447645120), (8, 335733840), (9, 298430080), (10, 268587072), (12, 223822560), (13, 206605440), (15, 179058048), (16, 167866920), (18, 149215040), (20, 134293536), (24, 111911280), (26, 103302720), (30, 89529024), (32, 83933460), (36, 74607520), (39, 68868480), (40, 67146768), (45, 59686016), (48, 55955640), (52, 51651360), (60, 44764512), (64, 41966730), (65, 41321088), (72, 37303760), (78, 34434240), (80, 33573384), (90, 29843008), (96, 27977820), (104, 25825680), (117, 22956160), (120, 22382256), (128, 20983365), (130, 20660544), (144, 18651880), (156, 17217120), (160, 16786692), (180, 14921504), (192, 13988910), (195, 13773696), (208, 12912840), (234, 11478080), (240, 11191128), (260, 10330272), (288, 9325940), (312, 8608560), (320, 8393346), (360, 7460752), (384, 6994455), (390, 6886848), (416, 6456420), (468, 5739040), (480, 5595564), (520, 5165136), (576, 4662970), (585, 4591232), (624, 4304280), (640, 4196673), (720, 3730376), (780, 3443424), (832, 3228210), (936, 2869520), (960, 2797782), (1040, 2582568), (1152, 2331485), (1170, 2295616), (1248, 2152140), (1440, 1865188), (1560, 1721712), (1664, 1614105), (1872, 1434760), (1920, 1398891), (2080, 1291284), (2340, 1147808), (2496, 1076070), (2880, 932594), (3120, 860856), (3744, 717380), (4160, 645642), (4680, 573904), (4992, 538035), (5760, 466297), (6240, 430428), (7488, 358690), (8320, 322821), (9360, 286952), (12480, 215214), (14976, 179345), (18720, 143476), (24960, 107607), (35869, 74880), (37440, 71738)]