102417840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 180

約数和(自身を含む): 400246704

約数和(自身を除く): 297828864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2903, 2940, 3528, 3920, 4410, 5040, 5806, 5880, 7056, 8709, 8820, 11612, 11760, 14515, 17418, 17640, 20321, 23224, 26127, 29030, 34836, 35280, 40642, 43545, 46448, 52254, 58060, 60963, 69672, 81284, 87090, 101605, 104508, 116120, 121926, 130635, 139344, 142247, 162568, 174180, 182889, 203210, 209016, 232240, 243852, 261270, 284494, 304815, 325136, 348360, 365778, 406420, 418032, 426741, 487704, 522540, 568988, 609630, 696720, 711235, 731556, 812840, 853482, 914445, 975408, 1045080, 1137976, 1219260, 1280223, 1422470, 1463112, 1625680, 1706964, 1828890, 2090160, 2133705, 2275952, 2438520, 2560446, 2844940, 2926224, 3413928, 3657780, 4267410, 4877040, 5120892, 5689880, 6401115, 6827856, 7315560, 8534820, 10241784, 11379760, 12802230, 14631120, 17069640, 20483568, 25604460, 34139280, 51208920, 102417840]

約数ペア:

[(1, 102417840), (2, 51208920), (3, 34139280), (4, 25604460), (5, 20483568), (6, 17069640), (7, 14631120), (8, 12802230), (9, 11379760), (10, 10241784), (12, 8534820), (14, 7315560), (15, 6827856), (16, 6401115), (18, 5689880), (20, 5120892), (21, 4877040), (24, 4267410), (28, 3657780), (30, 3413928), (35, 2926224), (36, 2844940), (40, 2560446), (42, 2438520), (45, 2275952), (48, 2133705), (49, 2090160), (56, 1828890), (60, 1706964), (63, 1625680), (70, 1463112), (72, 1422470), (80, 1280223), (84, 1219260), (90, 1137976), (98, 1045080), (105, 975408), (112, 914445), (120, 853482), (126, 812840), (140, 731556), (144, 711235), (147, 696720), (168, 609630), (180, 568988), (196, 522540), (210, 487704), (240, 426741), (245, 418032), (252, 406420), (280, 365778), (294, 348360), (315, 325136), (336, 304815), (360, 284494), (392, 261270), (420, 243852), (441, 232240), (490, 209016), (504, 203210), (560, 182889), (588, 174180), (630, 162568), (720, 142247), (735, 139344), (784, 130635), (840, 121926), (882, 116120), (980, 104508), (1008, 101605), (1176, 87090), (1260, 81284), (1470, 69672), (1680, 60963), (1764, 58060), (1960, 52254), (2205, 46448), (2352, 43545), (2520, 40642), (2903, 35280), (2940, 34836), (3528, 29030), (3920, 26127), (4410, 23224), (5040, 20321), (5806, 17640), (5880, 17418), (7056, 14515), (8709, 11760), (8820, 11612)]