3855825772560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{20389}}^1\times {\mathrm{262657}}^1$

素因数の和:283065

約数の個数: 120

約数和(自身を含む): 12949832627160

約数和(自身を除く): 9094006854600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 20389, 40778, 61167, 81556, 101945, 122334, 163112, 183501, 203890, 244668, 262657, 305835, 326224, 367002, 407780, 489336, 525314, 611670, 734004, 787971, 815560, 917505, 978672, 1050628, 1223340, 1313285, 1468008, 1575942, 1631120, 1835010, 2101256, 2363913, 2446680, 2626570, 2936016, 3151884, 3670020, 3939855, 4202512, 4727826, 4893360, 5253140, 6303768, 7340040, 7879710, 9455652, 10506280, 11819565, 12607536, 14680080, 15759420, 18911304, 21012560, 23639130, 31518840, 37822608, 47278260, 63037680, 94556520, 189113040, 5355313573, 10710627146, 16065940719, 21421254292, 26776567865, 32131881438, 42842508584, 48197822157, 53553135730, 64263762876, 80329703595, 85685017168, 96395644314, 107106271460, 128527525752, 160659407190, 192791288628, 214212542920, 240989110785, 257055051504, 321318814380, 385582577256, 428425085840, 481978221570, 642637628760, 771165154512, 963956443140, 1285275257520, 1927912886280, 3855825772560]

約数ペア:

[(1, 3855825772560), (2, 1927912886280), (3, 1285275257520), (4, 963956443140), (5, 771165154512), (6, 642637628760), (8, 481978221570), (9, 428425085840), (10, 385582577256), (12, 321318814380), (15, 257055051504), (16, 240989110785), (18, 214212542920), (20, 192791288628), (24, 160659407190), (30, 128527525752), (36, 107106271460), (40, 96395644314), (45, 85685017168), (48, 80329703595), (60, 64263762876), (72, 53553135730), (80, 48197822157), (90, 42842508584), (120, 32131881438), (144, 26776567865), (180, 21421254292), (240, 16065940719), (360, 10710627146), (720, 5355313573), (20389, 189113040), (40778, 94556520), (61167, 63037680), (81556, 47278260), (101945, 37822608), (122334, 31518840), (163112, 23639130), (183501, 21012560), (203890, 18911304), (244668, 15759420), (262657, 14680080), (305835, 12607536), (326224, 11819565), (367002, 10506280), (407780, 9455652), (489336, 7879710), (525314, 7340040), (611670, 6303768), (734004, 5253140), (787971, 4893360), (815560, 4727826), (917505, 4202512), (978672, 3939855), (1050628, 3670020), (1223340, 3151884), (1313285, 2936016), (1468008, 2626570), (1575942, 2446680), (1631120, 2363913), (1835010, 2101256)]