145442880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4625

約数の個数: 168

約数和(自身を含む): 545860224

約数和(自身を除く): 400417344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4591, 5280, 6336, 7920, 9182, 10560, 13773, 15840, 18364, 22955, 27546, 31680, 36728, 41319, 45910, 50501, 55092, 68865, 73456, 82638, 91820, 101002, 110184, 137730, 146912, 151503, 165276, 183640, 202004, 206595, 220368, 252505, 275460, 293824, 303006, 330552, 367280, 404008, 413190, 440736, 454509, 505010, 550920, 606012, 661104, 734560, 757515, 808016, 826380, 881472, 909018, 1010020, 1101840, 1212024, 1322208, 1469120, 1515030, 1616032, 1652760, 1818036, 2020040, 2203680, 2272545, 2424048, 2644416, 3030060, 3232064, 3305520, 3636072, 4040080, 4407360, 4545090, 4848096, 6060120, 6611040, 7272144, 8080160, 9090180, 9696192, 12120240, 13222080, 14544288, 16160320, 18180360, 24240480, 29088576, 36360720, 48480960, 72721440, 145442880]

約数ペア:

[(1, 145442880), (2, 72721440), (3, 48480960), (4, 36360720), (5, 29088576), (6, 24240480), (8, 18180360), (9, 16160320), (10, 14544288), (11, 13222080), (12, 12120240), (15, 9696192), (16, 9090180), (18, 8080160), (20, 7272144), (22, 6611040), (24, 6060120), (30, 4848096), (32, 4545090), (33, 4407360), (36, 4040080), (40, 3636072), (44, 3305520), (45, 3232064), (48, 3030060), (55, 2644416), (60, 2424048), (64, 2272545), (66, 2203680), (72, 2020040), (80, 1818036), (88, 1652760), (90, 1616032), (96, 1515030), (99, 1469120), (110, 1322208), (120, 1212024), (132, 1101840), (144, 1010020), (160, 909018), (165, 881472), (176, 826380), (180, 808016), (192, 757515), (198, 734560), (220, 661104), (240, 606012), (264, 550920), (288, 505010), (320, 454509), (330, 440736), (352, 413190), (360, 404008), (396, 367280), (440, 330552), (480, 303006), (495, 293824), (528, 275460), (576, 252505), (660, 220368), (704, 206595), (720, 202004), (792, 183640), (880, 165276), (960, 151503), (990, 146912), (1056, 137730), (1320, 110184), (1440, 101002), (1584, 91820), (1760, 82638), (1980, 73456), (2112, 68865), (2640, 55092), (2880, 50501), (3168, 45910), (3520, 41319), (3960, 36728), (4591, 31680), (5280, 27546), (6336, 22955), (7920, 18364), (9182, 15840), (10560, 13773)]