15674934320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{7393}}^1$

素因数の和:8982

約数の個数: 80

約数和(自身を含む): 38617974720

約数和(自身を除く): 22943040400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1559, 3118, 6236, 7393, 7795, 12472, 14786, 15590, 24944, 26503, 29572, 31180, 36965, 53006, 59144, 62360, 73930, 106012, 118288, 124720, 125681, 132515, 147860, 212024, 251362, 265030, 295720, 424048, 502724, 530060, 591440, 628405, 1005448, 1060120, 1256810, 2010896, 2120240, 2513620, 5027240, 10054480, 11525687, 23051374, 46102748, 57628435, 92205496, 115256870, 184410992, 195936679, 230513740, 391873358, 461027480, 783746716, 922054960, 979683395, 1567493432, 1959366790, 3134986864, 3918733580, 7837467160, 15674934320]

約数ペア:

[(1, 15674934320), (2, 7837467160), (4, 3918733580), (5, 3134986864), (8, 1959366790), (10, 1567493432), (16, 979683395), (17, 922054960), (20, 783746716), (34, 461027480), (40, 391873358), (68, 230513740), (80, 195936679), (85, 184410992), (136, 115256870), (170, 92205496), (272, 57628435), (340, 46102748), (680, 23051374), (1360, 11525687), (1559, 10054480), (3118, 5027240), (6236, 2513620), (7393, 2120240), (7795, 2010896), (12472, 1256810), (14786, 1060120), (15590, 1005448), (24944, 628405), (26503, 591440), (29572, 530060), (31180, 502724), (36965, 424048), (53006, 295720), (59144, 265030), (62360, 251362), (73930, 212024), (106012, 147860), (118288, 132515), (124720, 125681)]