791016960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:964

約数の個数: 160

約数和(自身を含む): 2551836672

約数和(自身を除く): 1760819712

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, 381, 384, 480, 508, 512, 635, 640, 762, 768, 811, 960, 1016, 1270, 1280, 1524, 1536, 1622, 1905, 1920, 2032, 2433, 2540, 2560, 3048, 3244, 3810, 3840, 4055, 4064, 4866, 5080, 6096, 6488, 7620, 7680, 8110, 8128, 9732, 10160, 12165, 12192, 12976, 15240, 16220, 16256, 19464, 20320, 24330, 24384, 25952, 30480, 32440, 32512, 38928, 40640, 48660, 48768, 51904, 60960, 64880, 65024, 77856, 81280, 97320, 97536, 102997, 103808, 121920, 129760, 155712, 162560, 194640, 195072, 205994, 207616, 243840, 259520, 308991, 311424, 325120, 389280, 411988, 415232, 487680, 514985, 519040, 617982, 622848, 778560, 823976, 975360, 1029970, 1038080, 1235964, 1245696, 1544955, 1557120, 1647952, 2059940, 2076160, 2471928, 3089910, 3114240, 3295904, 4119880, 4943856, 6179820, 6228480, 6591808, 8239760, 9887712, 12359640, 13183616, 16479520, 19775424, 24719280, 26367232, 32959040, 39550848, 49438560, 52734464, 65918080, 79101696, 98877120, 131836160, 158203392, 197754240, 263672320, 395508480, 791016960]

約数ペア:

[(1, 791016960), (2, 395508480), (3, 263672320), (4, 197754240), (5, 158203392), (6, 131836160), (8, 98877120), (10, 79101696), (12, 65918080), (15, 52734464), (16, 49438560), (20, 39550848), (24, 32959040), (30, 26367232), (32, 24719280), (40, 19775424), (48, 16479520), (60, 13183616), (64, 12359640), (80, 9887712), (96, 8239760), (120, 6591808), (127, 6228480), (128, 6179820), (160, 4943856), (192, 4119880), (240, 3295904), (254, 3114240), (256, 3089910), (320, 2471928), (381, 2076160), (384, 2059940), (480, 1647952), (508, 1557120), (512, 1544955), (635, 1245696), (640, 1235964), (762, 1038080), (768, 1029970), (811, 975360), (960, 823976), (1016, 778560), (1270, 622848), (1280, 617982), (1524, 519040), (1536, 514985), (1622, 487680), (1905, 415232), (1920, 411988), (2032, 389280), (2433, 325120), (2540, 311424), (2560, 308991), (3048, 259520), (3244, 243840), (3810, 207616), (3840, 205994), (4055, 195072), (4064, 194640), (4866, 162560), (5080, 155712), (6096, 129760), (6488, 121920), (7620, 103808), (7680, 102997), (8110, 97536), (8128, 97320), (9732, 81280), (10160, 77856), (12165, 65024), (12192, 64880), (12976, 60960), (15240, 51904), (16220, 48768), (16256, 48660), (19464, 40640), (20320, 38928), (24330, 32512), (24384, 32440), (25952, 30480)]