512916013440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{71987}}^1$

素因数の和:73249

約数の個数: 192

約数和(自身を含む): 1772619554160

約数和(自身を除く): 1259703540720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1237, 1440, 1920, 2474, 2880, 3711, 4948, 5760, 6185, 7422, 9896, 11133, 12370, 14844, 18555, 19792, 22266, 24740, 29688, 37110, 39584, 44532, 49480, 55665, 59376, 71987, 74220, 79168, 89064, 98960, 111330, 118752, 143974, 148440, 158336, 178128, 197920, 215961, 222660, 237504, 287948, 296880, 356256, 359935, 395840, 431922, 445320, 475008, 575896, 593760, 647883, 712512, 719870, 791680, 863844, 890640, 1079805, 1151792, 1187520, 1295766, 1425024, 1439740, 1727688, 1781280, 2159610, 2303584, 2375040, 2591532, 2879480, 3239415, 3455376, 3562560, 4319220, 4607168, 5183064, 5758960, 6478830, 6910752, 7125120, 8638440, 9214336, 10366128, 11517920, 12957660, 13821504, 17276880, 20732256, 23035840, 25915320, 27643008, 34553760, 41464512, 46071680, 51830640, 69107520, 82929024, 89047919, 103661280, 138215040, 178095838, 207322560, 267143757, 356191676, 414645120, 445239595, 534287514, 712383352, 801431271, 890479190, 1068575028, 1335718785, 1424766704, 1602862542, 1780958380, 2137150056, 2671437570, 2849533408, 3205725084, 3561916760, 4007156355, 4274300112, 5342875140, 5699066816, 6411450168, 7123833520, 8014312710, 8548600224, 10685750280, 11398133632, 12822900336, 14247667040, 16028625420, 17097200448, 21371500560, 25645800672, 28495334080, 32057250840, 34194400896, 42743001120, 51291601344, 56990668160, 64114501680, 85486002240, 102583202688, 128229003360, 170972004480, 256458006720, 512916013440]

約数ペア:

[(1, 512916013440), (2, 256458006720), (3, 170972004480), (4, 128229003360), (5, 102583202688), (6, 85486002240), (8, 64114501680), (9, 56990668160), (10, 51291601344), (12, 42743001120), (15, 34194400896), (16, 32057250840), (18, 28495334080), (20, 25645800672), (24, 21371500560), (30, 17097200448), (32, 16028625420), (36, 14247667040), (40, 12822900336), (45, 11398133632), (48, 10685750280), (60, 8548600224), (64, 8014312710), (72, 7123833520), (80, 6411450168), (90, 5699066816), (96, 5342875140), (120, 4274300112), (128, 4007156355), (144, 3561916760), (160, 3205725084), (180, 2849533408), (192, 2671437570), (240, 2137150056), (288, 1780958380), (320, 1602862542), (360, 1424766704), (384, 1335718785), (480, 1068575028), (576, 890479190), (640, 801431271), (720, 712383352), (960, 534287514), (1152, 445239595), (1237, 414645120), (1440, 356191676), (1920, 267143757), (2474, 207322560), (2880, 178095838), (3711, 138215040), (4948, 103661280), (5760, 89047919), (6185, 82929024), (7422, 69107520), (9896, 51830640), (11133, 46071680), (12370, 41464512), (14844, 34553760), (18555, 27643008), (19792, 25915320), (22266, 23035840), (24740, 20732256), (29688, 17276880), (37110, 13821504), (39584, 12957660), (44532, 11517920), (49480, 10366128), (55665, 9214336), (59376, 8638440), (71987, 7125120), (74220, 6910752), (79168, 6478830), (89064, 5758960), (98960, 5183064), (111330, 4607168), (118752, 4319220), (143974, 3562560), (148440, 3455376), (158336, 3239415), (178128, 2879480), (197920, 2591532), (215961, 2375040), (222660, 2303584), (237504, 2159610), (287948, 1781280), (296880, 1727688), (356256, 1439740), (359935, 1425024), (395840, 1295766), (431922, 1187520), (445320, 1151792), (475008, 1079805), (575896, 890640), (593760, 863844), (647883, 791680), (712512, 719870)]