78885204480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1141279}}^1$

素因数の和:1141311

約数の個数: 160

約数和(自身を含む): 280207065600

約数和(自身を除く): 201321861120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 1141279, 2282558, 3423837, 4565116, 5706395, 6847674, 9130232, 10271511, 11412790, 13695348, 17119185, 18260464, 20543022, 22825580, 27390696, 30814533, 34238370, 36520928, 41086044, 45651160, 51357555, 54781392, 61629066, 68476740, 73041856, 82172088, 91302320, 102715110, 109562784, 123258132, 136953480, 146083712, 154072665, 164344176, 182604640, 205430220, 219125568, 246516264, 273906960, 292167424, 308145330, 328688352, 365209280, 410860440, 438251136, 493032528, 547813920, 584334848, 616290660, 657376704, 730418560, 821720880, 876502272, 986065056, 1095627840, 1232581320, 1314753408, 1460837120, 1643441760, 1753004544, 1972130112, 2191255680, 2465162640, 2629506816, 2921674240, 3286883520, 3944260224, 4382511360, 4930325280, 5259013632, 6573767040, 7888520448, 8765022720, 9860650560, 13147534080, 15777040896, 19721301120, 26295068160, 39442602240, 78885204480]

約数ペア:

[(1, 78885204480), (2, 39442602240), (3, 26295068160), (4, 19721301120), (5, 15777040896), (6, 13147534080), (8, 9860650560), (9, 8765022720), (10, 7888520448), (12, 6573767040), (15, 5259013632), (16, 4930325280), (18, 4382511360), (20, 3944260224), (24, 3286883520), (27, 2921674240), (30, 2629506816), (32, 2465162640), (36, 2191255680), (40, 1972130112), (45, 1753004544), (48, 1643441760), (54, 1460837120), (60, 1314753408), (64, 1232581320), (72, 1095627840), (80, 986065056), (90, 876502272), (96, 821720880), (108, 730418560), (120, 657376704), (128, 616290660), (135, 584334848), (144, 547813920), (160, 493032528), (180, 438251136), (192, 410860440), (216, 365209280), (240, 328688352), (256, 308145330), (270, 292167424), (288, 273906960), (320, 246516264), (360, 219125568), (384, 205430220), (432, 182604640), (480, 164344176), (512, 154072665), (540, 146083712), (576, 136953480), (640, 123258132), (720, 109562784), (768, 102715110), (864, 91302320), (960, 82172088), (1080, 73041856), (1152, 68476740), (1280, 61629066), (1440, 54781392), (1536, 51357555), (1728, 45651160), (1920, 41086044), (2160, 36520928), (2304, 34238370), (2560, 30814533), (2880, 27390696), (3456, 22825580), (3840, 20543022), (4320, 18260464), (4608, 17119185), (5760, 13695348), (6912, 11412790), (7680, 10271511), (8640, 9130232), (11520, 6847674), (13824, 5706395), (17280, 4565116), (23040, 3423837), (34560, 2282558), (69120, 1141279)]