715914240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:522

約数の個数: 176

約数和(自身を含む): 2314125312

約数和(自身を除く): 1598211072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 367, 381, 384, 480, 508, 512, 635, 640, 734, 762, 768, 960, 1016, 1024, 1101, 1270, 1280, 1468, 1524, 1536, 1835, 1905, 1920, 2032, 2202, 2540, 2560, 2936, 3048, 3072, 3670, 3810, 3840, 4064, 4404, 5080, 5120, 5505, 5872, 6096, 7340, 7620, 7680, 8128, 8808, 10160, 11010, 11744, 12192, 14680, 15240, 15360, 16256, 17616, 20320, 22020, 23488, 24384, 29360, 30480, 32512, 35232, 40640, 44040, 46609, 46976, 48768, 58720, 60960, 65024, 70464, 81280, 88080, 93218, 93952, 97536, 117440, 121920, 130048, 139827, 140928, 162560, 176160, 186436, 187904, 195072, 233045, 234880, 243840, 279654, 281856, 325120, 352320, 372872, 375808, 390144, 466090, 469760, 487680, 559308, 563712, 650240, 699135, 704640, 745744, 932180, 939520, 975360, 1118616, 1127424, 1398270, 1409280, 1491488, 1864360, 1879040, 1950720, 2237232, 2796540, 2818560, 2982976, 3728720, 4474464, 5593080, 5637120, 5965952, 7457440, 8948928, 11186160, 11931904, 14914880, 17897856, 22372320, 23863808, 29829760, 35795712, 44744640, 47727616, 59659520, 71591424, 89489280, 119319040, 143182848, 178978560, 238638080, 357957120, 715914240]

約数ペア:

[(1, 715914240), (2, 357957120), (3, 238638080), (4, 178978560), (5, 143182848), (6, 119319040), (8, 89489280), (10, 71591424), (12, 59659520), (15, 47727616), (16, 44744640), (20, 35795712), (24, 29829760), (30, 23863808), (32, 22372320), (40, 17897856), (48, 14914880), (60, 11931904), (64, 11186160), (80, 8948928), (96, 7457440), (120, 5965952), (127, 5637120), (128, 5593080), (160, 4474464), (192, 3728720), (240, 2982976), (254, 2818560), (256, 2796540), (320, 2237232), (367, 1950720), (381, 1879040), (384, 1864360), (480, 1491488), (508, 1409280), (512, 1398270), (635, 1127424), (640, 1118616), (734, 975360), (762, 939520), (768, 932180), (960, 745744), (1016, 704640), (1024, 699135), (1101, 650240), (1270, 563712), (1280, 559308), (1468, 487680), (1524, 469760), (1536, 466090), (1835, 390144), (1905, 375808), (1920, 372872), (2032, 352320), (2202, 325120), (2540, 281856), (2560, 279654), (2936, 243840), (3048, 234880), (3072, 233045), (3670, 195072), (3810, 187904), (3840, 186436), (4064, 176160), (4404, 162560), (5080, 140928), (5120, 139827), (5505, 130048), (5872, 121920), (6096, 117440), (7340, 97536), (7620, 93952), (7680, 93218), (8128, 88080), (8808, 81280), (10160, 70464), (11010, 65024), (11744, 60960), (12192, 58720), (14680, 48768), (15240, 46976), (15360, 46609), (16256, 44040), (17616, 40640), (20320, 35232), (22020, 32512), (23488, 30480), (24384, 29360)]