540558720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7257

約数の個数: 192

約数和(自身を含む): 2010481200

約数和(自身を除く): 1469922480

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, 7219, 7488, 8320, 9360, 12480, 14438, 14976, 18720, 21657, 24960, 28876, 36095, 37440, 43314, 57752, 64971, 72190, 74880, 86628, 93847, 108285, 115504, 129942, 144380, 173256, 187694, 216570, 231008, 259884, 281541, 288760, 324855, 346512, 375388, 433140, 462016, 469235, 519768, 563082, 577520, 649710, 693024, 750776, 844623, 866280, 924032, 938470, 1039536, 1126164, 1155040, 1299420, 1386048, 1407705, 1501552, 1689246, 1732560, 1876940, 2079072, 2252328, 2310080, 2598840, 2772096, 2815410, 3003104, 3378492, 3465120, 3753880, 4158144, 4223115, 4504656, 4620160, 5197680, 5630820, 6006208, 6756984, 6930240, 7507760, 8316288, 8446230, 9009312, 10395360, 11261640, 12012416, 13513968, 13860480, 15015520, 16892460, 18018624, 20790720, 22523280, 27027936, 30031040, 33784920, 36037248, 41581440, 45046560, 54055872, 60062080, 67569840, 90093120, 108111744, 135139680, 180186240, 270279360, 540558720]

約数ペア:

[(1, 540558720), (2, 270279360), (3, 180186240), (4, 135139680), (5, 108111744), (6, 90093120), (8, 67569840), (9, 60062080), (10, 54055872), (12, 45046560), (13, 41581440), (15, 36037248), (16, 33784920), (18, 30031040), (20, 27027936), (24, 22523280), (26, 20790720), (30, 18018624), (32, 16892460), (36, 15015520), (39, 13860480), (40, 13513968), (45, 12012416), (48, 11261640), (52, 10395360), (60, 9009312), (64, 8446230), (65, 8316288), (72, 7507760), (78, 6930240), (80, 6756984), (90, 6006208), (96, 5630820), (104, 5197680), (117, 4620160), (120, 4504656), (128, 4223115), (130, 4158144), (144, 3753880), (156, 3465120), (160, 3378492), (180, 3003104), (192, 2815410), (195, 2772096), (208, 2598840), (234, 2310080), (240, 2252328), (260, 2079072), (288, 1876940), (312, 1732560), (320, 1689246), (360, 1501552), (384, 1407705), (390, 1386048), (416, 1299420), (468, 1155040), (480, 1126164), (520, 1039536), (576, 938470), (585, 924032), (624, 866280), (640, 844623), (720, 750776), (780, 693024), (832, 649710), (936, 577520), (960, 563082), (1040, 519768), (1152, 469235), (1170, 462016), (1248, 433140), (1440, 375388), (1560, 346512), (1664, 324855), (1872, 288760), (1920, 281541), (2080, 259884), (2340, 231008), (2496, 216570), (2880, 187694), (3120, 173256), (3744, 144380), (4160, 129942), (4680, 115504), (4992, 108285), (5760, 93847), (6240, 86628), (7219, 74880), (7488, 72190), (8320, 64971), (9360, 57752), (12480, 43314), (14438, 37440), (14976, 36095), (18720, 28876), (21657, 24960)]